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Materials And Manufacturing Of The Crankshaft Engineering Essay

Published Date: 23 Mar 2015

4 Pages (1,224 Words)

This paper reports presents the result of an analysis on materials and manufacturing of an engineering component the crankshaft. Crankshaft specifications, material selection & manufacturing processes are first analyzed using CES and then the design aspect & manufacturing process is discussed. INTRODUCTION: Crankshaft is a large component in the vehicle engine which converts linear energy into rotational energy by the displacement of the piston to a rotator ...

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Open Cycle Regenerator Gas Turbine Power Plant Engineering Essay

Published Date: 23 Mar 2015

4 Pages (1,457 Words)

A performance analysis and optimization of an open cycle regenerator gas turbine power-plant is to be performed. The analysis is performed by considering the eight pressure-drop losses within the open cycle during the calculation of the power output which is not considered in classical thermodynamic analysis. The power output can be optimized by adjust the mass flow rate and the distribution of pressure losses along the flow ...

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Hyderabad International Airport Case Study Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,924 Words)

Hyderabad International Airport Limited (HIAL) is a joint venture company sponsored by the GMR Group in partnership with Malaysia Airports Holdings Berhad (MAHB), Airports Authority of India (AAI) and Government of Andhra Pradesh. The Company was incorporated to finance, design, build and operate a world class airport at Hyderabad, India. The airport has been designed to ultimately cater to about 40 million passengers per annum. The first ...

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History Of Conducting Polymers Engineering Essay

Published Date: 23 Mar 2015

8 Pages (2,842 Words)

Dr H. Letheby was the one to first initiate the study of conducting polymers, who was a known professor teaching at the College of London Hospital. In 1862, he first attempted to analyze the behaviors of the chemical reaction and to select them accordingly. His study of electropolymerized aniline sulfate was published in the Journal of the Chemical Society. The results showed the aniline sulphate turning to ...

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The Gas Turbine Blade Engineering Essay

Published Date: 23 Mar 2015

4 Pages (1,426 Words)

A Turbine blade is the individual component which makes up the turbine section of a gas turbine. The blades are responsible for extracting energy from the high temperature, high pressure gas produced by the combustor. The turbine blades are often limiting component of the gas turbines. To survive in this difficult environment, turbines blades are made up of super alloys and also use many methods of cooling, ...

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Substation And Equipment Surge Protection Engineering Essay

Published Date: 23 Mar 2015

8 Pages (3,103 Words)

Substation and Equipment Surge Protection: Types, characteristics, related calculations, examples with applications for industrial systems Gautami BhattAbstract-This paper describes the various types of surge protectors, their types and characteristics. This paper will also describes lightning surge arrestors, about them and how the power system is protected against them. Index Terms-surge, lightening, switching, BIL, insulation, protection, substation INTRODUCTION Each electrical equipment should have a long service life of ...

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Engine Failure Of Flight 191 Engineering Essay

Published Date: 23 Mar 2015

8 Pages (3,112 Words)

The loss of the engine by itself should not have been enough to cause the accident.[12] Flight 191 would have been perfectly capable of returning to the airport using its remaining two engines, as the DC-10 is capable of staying airborne with any single engine out of operation. However, several other factors combined to cause a catastrophic loss of control. The engine separation had severed the hydraulic ...

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Importance Of Total Productive Maintenance Engineering Essay

Published Date: 23 Mar 2015

13 Pages (5,164 Words)

Total Productive Maintenance (TPM) is used as established process in which machine operator get trained to perform the simple maintenance and fault-finding. This maintenance process aims to improve the organizational productivity by making processes more reliable and less wasteful. The manufacturing of vehicle much depends on the machine process and therefore the TPM as maintenance process is widely used to control the waste during the manufacturing process. ...

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Materials Used For Making Gears

Published Date: 23 Mar 2015

13 Pages (4,897 Words)

Tribology has been there since the beginning of recorded history. Tribology is the word basically derived from Greek in which 'tribos' means rubbing. From this we understand that "Tribology is the scientific study of interacting surfaces and of related subjects and practices". [1] The 3 factors that are considered to be a major factor in tribology are friction, wear and lubrication. Friction is defined as the opposite ...

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Metal Casting Process

Published Date: 23 Mar 2015

6 Pages (2,030 Words)

Materials and Design Pressure Die Casting Process Executive Summary Since the discovery of the earth's minerals, metal casting process has played an important role in society. An integral part of every technological advance, castings have allowed us to build equipment to feed our people, fight for democracy, build infrastructure and manufacture cars, trains and airplanes. In general, castings have been and will continue to be the key ...

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Qualities Of Engine Fuels Engineering Essay

Published Date: 23 Mar 2015

11 Pages (4,373 Words)

Depleting petroleum reserves and increasing cost of the petroleum products demand an intensive search for new alternative fuels. Biofuels are proved to be the best substitutes for the existing petrofuels. But they require little engine modification or fuel modification. Generally biofuels are the oils obtained from the living plant sources. These oils may be obtained from resin and plant seeds. Plant oils are renewable and have low ...

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The microstructure of cast iron

Published Date: 23 Mar 2015

6 Pages (2,209 Words)

ABSTRACT THE MICROSTRUCTURE OF CAST IRON: In the experiment, the microstructures of five samples of different cast iron forms were observed and investigated under the optical microscope and an iron-carbide phase was studied. The suitable drawings were made under different magnification of 100 and 200. Each constituent of the microstructure was identified and also other structural features of the sample provided were identified. The samples areBlackheart malleable ...

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Problems of manufacturing industries

Published Date: 23 Mar 2015

7 Pages (2,623 Words)

CHAPTER I INTRODUCTION 1.1. Background of the problem Today s manufacturing industry is facing problems that have been growing in size and complexity over the last several years. As a result, there is an immediate need for procedures or techniques in solving various problems encountered in today s manufacturing arena without extended shutdown s or expensive modifications ( Clark ,1996). Materials handling equipment and the facilities ...

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Need For Shock Absorber Engineering Essay

Published Date: 23 Mar 2015

8 Pages (3,092 Words)

Safety and driving comfort of driver and vehicle are both dependent on the vehicles suspension system. Safety refers to the vehicles handling and braking capabilities. The comfort of the occupants/payload of a vehicle correlates to tiredness and ability to travel long distance with minimal annoyance. Shock absorbers are a critical part of a suspension system, connecting the vehicle to its wheels. Essentially shock absorbers are devices that ...

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Speed Control Of Dc Machine Engineering Essay

Published Date: 23 Mar 2015

15 Pages (5,611 Words)

DC motors are electrical machines that consume dc electrical power and produce mechanical torque. DC motors are classified according to the connection of the field circuit with respect to the armature circuit. Traditionally dc motors were classified as shunt, series or separately excited. In additions it was common to see motors referred to as compound-wound. There is really no fundamental difference between shunt, series or separately excited ...

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A parts manufacturer approval

Published Date: 23 Mar 2015

25 Pages (9,911 Words)

CHAPTER 1 : INTRODUCTION 1.1 Introduction Parts Manufacturer Approval (PMA) is a combined design and production approval for modification and replacement parts. It allows qualified sources that are not the original type certificate holder to design and manufacture replacement parts for commercial aircraft. The FAA (Federal Aviation Administration) approves materials, processes, appliances and other parts by other means like a Technical Standards Order (TSO) or in conjunction ...

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Duct Design In Central Air Conditioning System Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,716 Words)

Earlier the use of air-conditioning for comfort purpose was considered a luxurious but now-a-day, it has been a necessity in extreme climatic conditions, such as extreme cold and hot in western countries. Window air conditioners are preferred for office rooms while large centralized units are installed for conditioning the auditorium, hospitals etc. The correct estimation of cooling load of an auditorium is very complicated due to many ...

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Purpose And History Of A Wheatstone Bridge Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,428 Words)

This Term Paper is about topic "Wheatstone Bridge". A Wheatstone bridge is a device which is used to find the unknown resisitance. It is an instrument or a circuit consisting of four resistors or their equivalent in series which is used to determine the value of an unknown resistance when the other three resistances are known. If talk in some little detail then wheatstone bridge contains the ...

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Pumps industries and scope of submersible

Published Date: 23 Mar 2015

8 Pages (3,066 Words)

Overview Of Pumps Industries And Scope Of Submersible Pumps In Global Market India's economy is based mainly on agriculture and it is the backbone of the country. India's agriculture depends upon the timely monsoon and the amount of rainfall in any year. To avoid the uncertainty and vagaries of the monsoon, farmers in India resort to various methods of irrigation. India, being a vast country with much ...

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Historical development of powder metallurgy

Published Date: 23 Mar 2015

3 Pages (1,140 Words)

Introduction The powder metallurgy has long time history in human being development. As we know, Powder metallurgy is a forming and fabrication technique consisting of three major processing stages. The first stage is the formation of the primary material which is physically powdered, and then divided into many small individual particles. Next, the powder is injected into a mold or passed through a die to produce a ...

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Tubing design

Published Date: 23 Mar 2015

12 Pages (4,417 Words)

Tubing design In the previous chapter, selection procedure of tubing diameter was based on well performance analysis. In this section, the procedure for selecting tubing material properties is presented. Selection of material is carried out by considering different forces that act on the tubing during production and workover operations and then a graphical method is used to present the tubing load against material properties. 1.1 Forces on ...

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Digital communication simulation using matlab

Published Date: 23 Mar 2015

9 Pages (3,230 Words)

Introduction On General Modulation/Demodulation And 64-QAM - AWGN Channel, Noise And Rectangular Pulse Shaping Modulation - Demodulation - Modem In the area of telecommunications, modulation is the process of changing a periodic waveform (i.e. a tone), in order to use that signal to transfer a message. Normally the carrier signal (usually is a sinusoidal) has higher frequency than the input signal. Amplitude, phase and frequency are the ...

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Health Safety And The Environment Engineering Essay

Published Date: 23 Mar 2015

8 Pages (3,116 Words)

Health, Safety and Environment is considered as the top priority among the activities carried out in an oil gas industry. The oil industry has commitments to develop and maintain the technologies, standards, best practices and programs which are essential to enhance the workplace safety. The ultimate goal of the HSE is to increase safety by preventing accidents and injuries. Also, a good HSE system in an oil ...

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Oman Cement Company

Published Date: 23 Mar 2015

5 Pages (1,756 Words)

Oman Cement Company (SAOG) was formed in 1978. Rusayl Cement plant was completed in 1983 with an annual integrated cement production capacity of 624,000 tons, of cement. In 1999 clinkering capacity expanded to a total of 1.2 million tons per year. The second production line came on stream in mid 1998. Presently the company is working on expanding the capacity of plant form 1.26 MTS per year ...

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Brunel university formula student car

Published Date: 23 Mar 2015

7 Pages (2,414 Words)

Project Introduction The aim of the project is to utilise and optimise the flow over the front of the 2010 Brunel University Formula Student Car, the BMMIV; for competitions in England and Italy. The application is to obtain sufficient negative lift to increase the overall car performance without significantly increasing drag. To accomplish this aim a front wing will be designed for the BMMIV. Aerofoil Background The ...

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Reinforced Concrete Construction Low And Medium Rise Residential Engineering Essay

Published Date: 23 Mar 2015

27 Pages (10,571 Words)

Masonry is referred to brick and masonry construction started twenty thousand years ago in the "Stone Age" and through history people used clay to build their houses by drying the clay in the sun till it is hardened and form clay masonry. They used masonry in building bridges, domes, and churches. In the eighteenth century a great improvement was made to masonry construction especially in bridge design ...

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Single Phase To Three Phase Converter Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,654 Words)

Several solutions have been proposed where the objective is to reduce harmonic distortions in a generating system. It is now the renewable power utilization that is growing more, thus a small scale Wind Energy Conversion System is concentrated which needs harmonic reduction. The wind energy unit that we are planning to install is single phase so we go for a single phase to three phase ac-dc-ac converter ...

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The Moden Composite Materials Engineering Essay

Published Date: 23 Mar 2015

9 Pages (3,462 Words)

As the name indicates, composite material is a material which is different from heterogeneous materials. It is a material which have strong fibers, it may be continuous or non continuous surrounded by a weaker matrix material. The matrix task is to distribute the fibers and also transmit the load to the fibers. Modern composite materials were used about 30 years ago when boron reinforced epoxy composite was ...

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Advanced Joined Wing Designs Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,441 Words)

Joined wings also known as box or bi-diamond wings consist of two sets of wings joined together at the wing tips. This configuration replaces an aircraft's vertical and horizontal tail planes. The idea was first patented by Julian Wolkovitch in 1980s.Â The tandem wings can be a combination of sweepback wings coupled with forward swept wings. Student will be expected to conduct a critical overview of the ...

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Liquefied Petroleum Gas Lpg Engineering Essay

Published Date: 23 Mar 2015

4 Pages (1,391 Words)

Liquefied Petroleum Gas is an important source of energy for millions of people around the world. LPG consists mainly of gases at atmospheric temperature and pressure (propane and butane), which when subjected to modest pressure or refrigeration can liquefy. This makes it possible to transport and store as liquid in pressurized cylinders and containers, which must be safely and carefully handled. Definition: Liquefied Petroleum Gas (LPG) can ...

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Energy Conversion Is The Conversion Engineering Essay

Published Date: 23 Mar 2015

3 Pages (811 Words)

Energy conversion is the conversion of one type of energy into another. This principle is used every day in our lives. For instance, a battery uses chemical energy to create electrical energy to power an electric starter motor. Steam engines change heat energy into mechanical energy and an electric bulb uses electrical energy into heat and light energy (Freeman, Ph.D., M. Ira, 1957, p. 20). According to ...

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The Evolution Of Intel Microprocessor Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,482 Words)

Abstract- Microprocessor acts as controller or brain for electronic devices. Without it, even the most high technology devices cannot be self functioning. One of company that invented the microprocessor is Intel that established in USA and that first microprocessor invented in 1971. Microprocessor is a revolution of the transistor which was invented in 1947 and from the invention of integrated circuit which was invented in 1958. This ...

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Several Types Of Chassis System Namely Ladder Chassis Engineering Essay

Published Date: 23 Mar 2015

10 Pages (3,711 Words)

PART 1 Chassis is the main part of a vehicle. Generally, chassis system is the supporting frame of the structure. The chassis system consists of the elements which connected to suspension system, steering system and provide space for provides space for transmission system, fuel tank, engine and other system. A vehicle will depend on the chassis to keep the original state. Even after force is applied, the ...

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Microwave power transmission using rectenna

Published Date: 23 Mar 2015

13 Pages (5,029 Words)

Abstract microwave power transmission using rectenna A high efficient rectanna was design and tested at 5.8GHz frequency, which is use to power up applications. Patch antenna used with a low return low simulated in ADS. The micro-strip patch is a good practice for manufacturing physical antenna, as it will be easy to fabricate. The designed patch antenna have been employed in a 2x2 and 1x4 triangular antenna ...

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Open Loop Control Method For Conveyor Belt Transmission Engineering Essay

Published Date: 23 Mar 2015

22 Pages (8,749 Words)

Before the advent of modern automation techniques, factory workers often had to travel from project to project. The cumulative effect of all this physical motion was additional stress and inefficient use of the worker's time. The development of conveyor belts allowed the project to come to the worker, instead of the worker to the project. Parts could then be transported by other conveyor belts to additional workers, ...

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Porters Five Forces Analysis Of Aviation Sector Engineering Essay

Published Date: 23 Mar 2015

4 Pages (1,565 Words)

Barriers to Entry The aviation sector is one of the most expensive and extremely risky sectors due to high capital costs. These costs include buying and leasing aircrafts, fuel, safety and security measures, labor, customer service, etc. The increasing fuel costs have affected the airline industry adversely as it has a direct impact on the operating costs. A weakening economy also affects the airline revenues as the ...

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Flat Blade Screw Driver For Electrical Applications Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,669 Words)

Introduction The aim of this project was to construct a flat blade screw driver for electrical applications. This assignment was to be completed in six three hour sessions over a period of nine weeks. Upon completion of this exercise one would have learnt various workshop skills and most importantly awareness in the workshop, due to exposure to a variety of machines and techniques used in the manufacturing ...

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Study On Use Of Pile Foundation Engineering Essay

Published Date: 23 Mar 2015

15 Pages (5,946 Words)

Piles and pile foundations have been in use since prehistoric times. Pile is commonly described as a columnar element of a building foundation. Its function is to transfer the load from a superstructure to the hard layer in the soil, or on to the rocks. The objective of this project is to identify piles and its uses in the construction industry, based on its types and suitability. ...

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Rectification circuit for a dc power supply

Published Date: 23 Mar 2015

5 Pages (1,948 Words)

1. Introduction Most of the electronic devices do not power on AC basis, and if so it will conduct a lot of power and will be damaged the first moment it operates. Thus a device that reduces the voltage and correspondingly smoothes the output voltage to become much more stable and reliable to use than the AC which is the DC is needed. A question may ...

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An Inverted Tooth Chain Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,577 Words)

An inverted-tooth chain operates quietly and smoothly and is also known as a silent chain. Silent chain consists of a series of toothed link plates assembled on joint components in a way that allows free flexing between each pitch. The teeth on the link plates mesh with a sprocket, similar to the way a rack meshes with a gear. The great majority of silent chain is used ...

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China Airlines Flight 611 Engineering Essay

Published Date: 23 Mar 2015

6 Pages (2,354 Words)

China Airlines Flight 611, Boeing 747-200 aircraft, was flying from Taiwan Taoyuan International Airport Taoyuan Originally named as Chiang Kai Shek International Airport to Hong Kong International Airport in Hong Kong, a regularly scheduled flight on 25 May 2002. The aircraft was reported to be disintegrated in mid-air, and crashed into the Taiwan Strait just after 25 minutes after taking off, killing all 225 people aboard. The ...

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Aerodynamic Development Of Land Speed Record Car Engineering Essay

Published Date: 23 Mar 2015

10 Pages (3,960 Words)

This project is focused on the baseline aerodynamic analyses and optimisation of a Land Speed Record vehicle in terms of performance of drag and aerodynamic stability, and thereby, speed the vehicle can attain. The vehicle `Stay Gold' shown below belongs to the David Tremayne, a Formula One journalist. It is his plan to break the current British Land Speed Record by achieving a speed of about 350 ...

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Styrene production plant

Published Date: 23 Mar 2015

8 Pages (3,158 Words)

Project & Process Project Definition The aim of this paper was to design a styrene plant that produces 30,000 kg/h of styrene using the catalytic dehydrogenation of ethylbenzene (EB). This report determined whether the dehydrogenation of EB is an effective (both chemically and economically) and viable method of producing styrene. The paper sought to determine this by analysing the production process, cost of the building and running ...

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Conceptualizing Naval Helicopter Landing Gear Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,791 Words)

The landing gear is an important part of an aircraft as far as the take-offs and landings are concerned. The landing gear mechanisms (or structures) are pretty simple in case of the commercial helicopter as compared to the commercial airplanes. But, that is not the case for the naval helicopters. Because of the not-so-friendly landing conditions, the naval helicopter must have sophisticated landing gear mechanism connected with ...

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Penicillin fermentation and role of strain improvement on efficiency

Published Date: 23 Mar 2015

4 Pages (1,369 Words)

Introduction Penicillin is one of the most vital drugs known to the medical world. Its discovery by Alexander Fleming in late 1920's changed the face of the world by bringing hope in peoples' lives as penicillin was effectively used against diseases such as syphilis and staphylococcus infections. Penicillin's discovery was an unexpected accident carried out while isolating staphylococcus aureus by growing bacteria on petri dishes. It was ...

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Control system for microgrid

Published Date: 23 Mar 2015

13 Pages (4,955 Words)

Abstract - In this study an example of a microgrid composed of diesel generator and two uninterruptable power supply systems is considered. This microgrid installed in the three buildings of the Tallinn University of Technology. This paper deals with how to implement a distributed control and monitoring system based on the Ethernet network in the microgrid. The paper describes a control strategy to implement both grid connected ...

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Pipeline Hydraulics Design Basis Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,699 Words)

It includes the pipe and flow characteristics of the transported fluid under specified operating conditions as established in the design basis. Velocity The pipeline has to be laid for the distance of 770km between Portland and Montreal, the fluid in the pipe is Light Crude Oil. Velocity of flow in a pipeline is the average velocity based on the pipe diameter and liquid flow rate. Its selection ...

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Harmonics In Domestic Power Consumption Engineering Essay

Published Date: 23 Mar 2015

11 Pages (4,178 Words)

The objectives of this project are to design a model in Matlab/Simulink of a Domestic power system. The model represents a domestic power source and load that contains both linear and non-linear devices. It will be a time-based model which means these devices will be switched ON and OFF at various timings. Means of monitoring the voltages and currents responses are also added to this model and ...

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Coil Spring Modification Technical Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,996 Words)

A vehicles appearance can be improved by lowering the car height. This can be achieved by heating or cutting the coil springs. However, this modification can have effects on the vehicle wind resistance, centre of gravity and reduce excessive body role. This modification contributes in fuel efficiency and better handling. It can also have negative impacts and could cause a big damage in the vehicle as well ...

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An Overview Of Quality By Design Engineering Essay

Published Date: 23 Mar 2015

10 Pages (3,653 Words)

Since there is immense competition globally and growing impact of Information technology, the pharmaceutical industry should need to improve its performance. The industry should implement newer technologies that can effectively reduce cost of production and at the same time improves product quality and regulatory compliance. Quality by Design is a newer approach that has been offered by the United States Food and Drug Administration (USFDA) which if ...

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Gravity Concentration Methods To Separate Minerals Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,854 Words)

Gravity concentration methods separate minerals of different specific gravity. They are used to treat a great variaty of materials [ranging from Au ( sp. gr. 19.3 ) to coal ( sp. gr. 1.3 ) ]. Gravity concentration methods remained, however the main concentrating methods for iron , tungsten, tin ores and coal. This methods are usually preferred to flotation due to its low cost . Minerals liberated ...

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Use of earthquake accelerograms

Published Date: 23 Mar 2015

19 Pages (7,336 Words)

Introduction Earthquakes are one of the most damaging natural disasters known to mankind. They cause the deaths of thousands of lives, destruction of properties and terrible financial damages. Since what causes the deaths of people and the destruction of valuable properties is the reaction of the structure to the cyclic loads of the earthquakes. As a consequence, earthquake engineers should design structures which are earthquake resistance. One ...

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Basic Principle Of Co2 Laser Engineering Essay

Published Date: 23 Mar 2015

6 Pages (2,014 Words)

The carbon dioxide laser emits infrared radiation between 9 and 11 micrometers, either at a single line selected by the user or on the strongest lines in untuned cavities. It can produce continuous output powers ranging from well under 1 W for scientific applications to many kilowatts for materials working. It can generate pulses from the nanosecond to millisecond regimes. Custom-made CO2 lasers have produced continuous beams ...

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The Three Types Of Impulse Turbine Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,915 Words)

A turbine is a rotary engine that extracts energy from a fluid or air flow. The simplest turbines have one moving part, a rotor assembly, which is a shaft with blades where the moving fluid acts on the blades, or the blades react to the flow, so that they rotate and impart energy to the rotor. Examples of early turbines are windmills and water wheels. Turbines usually ...

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Affect The Flight Time Of A Balsa Wood Glider Engineering Essay

Published Date: 23 Mar 2015

12 Pages (4,786 Words)

The purpose of the study was to obtain the relation between the flight time and launch height of a balsa glider of different wing area. Also the effect on flight time was recorded by changing the position of wings of the gliders. In the first part of the experiment the gliders were launched from four different height and the flight time was recorded. The experiment was conducted ...

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The Motion Detector Sensor Engineering Essay

Published Date: 23 Mar 2015

8 Pages (2,835 Words)

Home automation is a system that uses to help the resident to do the household activity or housework. These housework or household activity can be from pet feeding, plant watering, home entertainment system and so on. It can be operate either automatically or sometime control remotely which all depend to the home resident [2]. The entire system can be controlled by using from remove control, computer, internet ...

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An operational amplifier

Published Date: 23 Mar 2015

22 Pages (8,448 Words)

Introduction: Anoperational amplifier, which is often called anop-amp, is aDC-coupledhigh-gainelectronic voltageamplifierwith a differential input and, usually, a single-ended output.An op-amp produces an output voltage that is typically millions of times larger than the voltagedifferencebetween its input terminals. Typically uses of the operational amplifier are to provide voltage amplitude changes (amplitude and polarity), oscillators, filter circuits, and many types of instrumentation circuits. An op-amp contains a number of ...

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Naval Helicopter Landing Gear Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,927 Words)

The landing gear, is a structure (or mechanism) attached to the fuselage (or the body) of the aircraft, helps the aircraft during landing, take-off and ground handling operations. The landing gear plays important role absorbing the crush (or thrust) while landing and thus ensure lower crush related injuries and material damages. For achieving this "crush worthiness" require optimum design of the springs of the landing gears. I ...

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The Measurement And Instrumentation Engineering Essay

Published Date: 23 Mar 2015

6 Pages (2,126 Words)

A pyrometer is used to measure the temperature of an object from a distance, without making contact. The method used for making these non-contacting temperature measurements is known as radiation pyrometry. Non-contact temperature sensors use the concept of infrared radiant energy to measure the temperature of objects from a distance. After determining the wavelength of the energy being emitted by an object, the sensor can use integrated ...

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Basic Principles Of Industrial Automation Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,553 Words)

Industrial automation nowadays is very important especially due to globalization and competition that industries need to deal with. The main aim when applying this system is to increase the production rate without increasing the expenses. For example a certain task that usually needs 3 workers to be done, by introducing automation the same task can now be done by a single robot and maybe one worker just ...

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The Propulsion System Engineering Essay

Published Date: 23 Mar 2015

20 Pages (7,801 Words)

The propulsion system with respect to this application can be defined as the system which provides vehicle motion. Thus, this project involves the design of a system for efficient power generation and transmission of power from power plant to the driving wheels with minimum power train losses. All design features must comply with the shell Eco-Marathon Asia 2010 rules and regulations [1] Main objectives Selection of a ...

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Anti Jerk Control Of Hybrid Electric Vehicle Engineering Essay

Published Date: 23 Mar 2015

12 Pages (4,769 Words)

The report details the review done in the area of anti-jerk control of vehicles. It explains the phenomenon of driveline oscillations excited due to torsion of driveline at high engine torques causing unwanted longitudinal oscillations in vehicle body. Report starts with a broad introduction to the topic and lays down the aims and objectives of the research project. The aims and objectives of the project are to ...

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Applications Of Refractory Materials Engineering Essay

Published Date: 23 Mar 2015

6 Pages (2,170 Words)

A refractory material is one that retains its strength at high temperatures. ASTM C71 defines refractories as non-metallic materials having those chemical and physical properties that make them applicable for structures or as components of systems that are exposed to environments above 1,000 °F (811 K; 538 °C)". Refractory materials must be chemically and physically stable at high temperatures. Depending on the operating environment, they need to ...

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The Challenger Shuttle Disaster Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,926 Words)

Abstract The National Aeronautics and Space Administration (NASA) is a global leader in the field of space flight and space science. NASA as an organization is exclusive in terms of mission, vision, objectives, magnitude, control, risk, and complexity. NASA's space flight program is the most complex and difficult task in their history. It is well known that the accident of Challenger space shuttle on 28th January 1986 ...

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Delineation Of Pipeline Coating Defects Company Engineering Essay

Published Date: 23 Mar 2015

21 Pages (8,030 Words)

The business sector of corrosion monitoring and control solutions we provide expertise in consultation, evaluation, design and installation of cathodic protection systems. With established field assessment techniques and specialized equipment such as CIPS/DCVG survey equipment. Engineers collect record and analyze field data efficiently so that clients are able to run safe and highly optimized systems. Corrosion solutions are provided in a cost effective and with highly professionalism ...

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Perpetual Motion And Movement Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,690 Words)

The term perpetual motion exactly refers to the movement that goes forever. However the term usually refers to any device that Always produces more energy than it consumes that ultimately results in a net output of energy for indefinite time. The law of conservation of energy states that energy cannot be created or destroyed, according to this law there could not be any such kind of machine ...

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The Function And Principle Of A Circuit Breaker Engineering Essay

Published Date: 23 Mar 2015

9 Pages (3,339 Words)

The main of a circuit breaker is to control electrical power in a system by switching circuits ON, by carrying load and by switching circuits OFF under manual or automatic supervision. Circuit breakers are usually in a closed position while carrying load, or in an open position which provides electrical isolation. They are summoned on to change from one condition to the other only occasionally, and to ...

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Manufacturing Of Para Toluene Sulfonic Acid Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,745 Words)

In the Final year of Bachelor of Chemical Engineering from S. S. Jondhale College of Engineering, I undertook the Project to design and develop a plant for the manufacturing of Para Toluene Sulfonic acid with 1 tonne per day of production capacity, as the part of partial fulfilment of engineering degree. The main objective of this project report is to improve understanding and implementation of various technical ...

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Cause and effect diagram

Published Date: 23 Mar 2015

5 Pages (1,742 Words)

What is a Cause-and-Effect Diagram? A cause & effect diagram is a simple but very effective tool that helps to identify, sort, and display potential or real causes of a specific problem or quality characteristic. It can also be used to graphically illustrate the relationship between a given outcome and all the factors that influence the outcome. Because of its function of relating causes to their effect, ...

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Process Intensification In Chemical Engineering Engineering Essay

Published Date: 23 Mar 2015

8 Pages (3,032 Words)

Process Intensification (PI) is a concept in chemical engineering which first defined back in 1970 sparked by the need to reduce capital cost involved in a particular production system This was first pioneered by ICI to reduce plant volume without sacrificing its production capacity [1, Dautzenberg] (Dautzenberg, et al., 2001). There was a first international conference in 1995, International Conference for Process Intensification in the Chemical Industry. ...

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Automating the process of jib crane design

Published Date: 23 Mar 2015

10 Pages (3,720 Words)

Automating the Process of Jib Crane Design Chapter 1 Introduction 1.1 Introduction In a jib crane horizontal jib is fixed to a piller or to a wall and supports a movable lift. Jib crane mostly used in industries and for military purpose. The jib can also swing by the arc which corresponds to lateral movement (additional). These types of crane are used in warehouse stores to lift ...

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Data transmission in computer networks

Published Date: 23 Mar 2015

3 Pages (876 Words)

Why can waves with a very low frequency follow the earth's surface? Why are they not used for data transmission in computer networks? Answers: Radio waves which are below 2 MHz follow the ground. Following are the reason why its happened, Diffraction Current induced in the Earth's surface, which slows waves near the earth, and because of this wave front tilt downward. These can be ...

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The Necessity Of Providing Suspension Systems Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,460 Words)

Suspension systems cope with the necessity of providing ride comfort and stability to a vehicle through uneven terrain. As such there are different types of suspension that cope with different demands using different methods. As such, through the next few pages the different types of suspension and the different types of anti-roll systems will be explained. There are several different suspension concepts in the market, each of ...

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Use Of Hydraulic Kers Commercially Engineering Essay

Published Date: 23 Mar 2015

6 Pages (2,108 Words)

The potential of using a KERS on a bicycle to store hydraulic energy can be achieved using a device such as a hydraulic accumulator. In a hydraulic accumulator the potential energy is stored in the form of a compressed gas or spring, which is used to exert a force against a relatively incompressible fluid. Accumulators store energy when the hydraulic system pressure is greater than the accumulator ...

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Energy Balance For An Internal Combustion Engine Engineering Essay

Published Date: 23 Mar 2015

6 Pages (2,307 Words)

The main objective of the experiment is to measure the energy contributions to the diesel engine, which is treated as a thermodynamics system. The energy contributions that are not measured may then be estimated from an energy balance. There are two main, unmeasured energy contributions to identify:- An energy loss from incomplete combustion, in which some of the fuel is not burned completely. An energy loss by ...

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Extended Essay In Physics Engineering Essay

Published Date: 23 Mar 2015

14 Pages (5,402 Words)

The purpose of this essay is to compare and evaluate the effect of the initial velocity and launch height in the horizontal distance covered by a glider. The aim is to find out the optimal velocity required by a glider to cover the maximum distance when it is present at different heights. The recorded values are also compared to predicted values of the glider when it is ...

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Structural Engineering Centrifugal Pump Test Laboratory Engineering Essay

Published Date: 23 Mar 2015

10 Pages (3,963 Words)

This report examines the centrifugal pump. Firstly by examining the system head characteristic, then by examining the effects varying the motor speed has on a single pump. Finally the report examines and compares the use of two pumps in series and then in parallel. Theoretically examination of the system head characteristic should yield a graph of system head against volume flowrate which is curved, the curve should ...

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The Gear Reduction Starter Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,899 Words)

A starter motor is a high-torque motor for tuning the gear on the engine flywheel. Starter motor is also known as starting motor or a starter. The function of starter is to reduce the starting current by inititlly high resistance. In RLC series circuit resistance, inductance and capacitance are connected in series. Starter is used to protect the motor from overload. If the starter is 3ph to ...

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The Simulation And Implementation Of Multilevel Inverter Engineering Essay

Published Date: 23 Mar 2015

12 Pages (4,640 Words)

This project presents the simulation and implementation of multilevel inverter fed induction motor drive. The output harmonic content is reduced by using multilevel inverter. The multilevel inverter is build by using the PIC 16f877A microcontroller to send the signal into motor driver which can separate high and low voltage to the power Mosfet. There are the six power Mosfets which used to do the inversion from Dc ...

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Adaptive Or Active Suspension System Engineering Essay

Published Date: 23 Mar 2015

8 Pages (2,839 Words)

What is the use of a suspension system. Its main task is to provide a safe and stable ride for the vehicle. The components are usually passive force elements as they provide a nice trade-off between wear, stability and comfort. Suspension system dampens the shocks and does not allow the jerks to be transmitted to the human body. By selecting the right spring and damper properties, the ...

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Series Pass Voltage Regulator From Discrete Electronic Engineering Essay

Published Date: 23 Mar 2015

20 Pages (7,959 Words)

The objective of this project was to construct and design a 9V Â± 0.3V, 1A series pass voltage regulator from discrete electronic parts. The voltage regulator must exhibit a voltage regulation of 5% or better and should be supplied with a dc input voltage. The regulator circuit was required to include a way to disconnect the load from the regulator if the load current exceeded 1A or ...

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Design Of The Centrifugal Pump Engineering Essay

Published Date: 23 Mar 2015

8 Pages (2,841 Words)

1.0 Introduction Turbomachine is a device that exchanges energy with a fluid using continuously flowing fluid and rotating blades. Two classifications of turbomachines are that if the device delivers energy to the fluid or extracting energy from the fluid. Extraction of energy from fluid is known as a turbine which will result in a decrease in pressure across the turbine while inducing energy to fluids is known ...

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Analysing Types Of Collection System Engineering Essay

Published Date: 23 Mar 2015

6 Pages (2,230 Words)

Based on their mode of operation, collection systems are classified into two categories: hauled-container systems and stationary-container systems. Hauled-Container Systems (HCS): Collection systems in which the containers used for the storage of wastes are hauled to the processing, transfer, or disposal site, emptied, and returned to either their original location or some other location are defined as hauled-container systems. There are two main types of hauled-container systems: ...

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Design And Modeling Of Axial Micro Gas Turbine Engineering Essay

Published Date: 23 Mar 2015

14 Pages (5,545 Words)

ABSTRACT Micro turbines are becoming widely used for combined power generation and heat applications. Their size varies from small scale units like models crafts to heavy supply like power supply to hundreds of households. Micro turbines have many advantages over piston generators such as low emissions less moving parts, accepts commercial fuels. Gas turbine cycle and operation of micro Turbine was studied and reported . different parts ...

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Wake Turbulence Vortices

Published Date: 23 Mar 2015

11 Pages (4,204 Words)

On 1969, the Federal Aviation Administration supervised a program to provide more information on wake turbulence and wake vortices. The results confirmed that wake turbulence and wake vortices are real flying hazards. These hazards became clearer on flying safety as well as on passengers safety. Aircraft characteristics as weight and wingspan and climate changes of wind, air pressure and air density alter wake turbulence. Avoidance of wake ...

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Silicon Solar Cell Grid And Bus Bar Design Engineering Essay

Published Date: 23 Mar 2015

9 Pages (3,274 Words)

In this paper, we shall be designing and explaining the process for fabricating the top grid and busbar electrodes for a crystalline silicon solar cell using commercial processing techniques, such as screen-printing. The solar cell must be kept at a minimum of 20.8% conversion efficiency and we must keep our power losses under 8% using commercially available technology and inks. INTRODUCTION Solar cell technology is a rapidly ...

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Indian Steel Industry Swot Analysis Engineering Essay

Published Date: 23 Mar 2015

4 Pages (1,582 Words)

Rich mineral resources: India has abundance of iron ore, coal and many other raw materials required for iron and steel making. It has the fourth largest iron ore reserves (10.3 billion tonnes) after Russia, Brazil, and Australia. Therefore, many raw materials are available at comparatively lower costs. Technical manpower: It has the third largest pool of technical manpower, next to United States and the erstwhile USSR, capable ...

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International Civil Aviation Organisation Icao Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,609 Words)

The term aviation means the art or science of flying. In the earlier centuries, developments in the field of aviation technology were minimal. In fact, after the 1900s, the developments in aviation technology took a new turn and dimension. As a result of this, each new phase in aviation development was rather short-lived as inventions lined up rapidly and created newer phases. In India, the aviation industry ...

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Flow Assurance Assignment Design Engineering Essay

Published Date: 23 Mar 2015

4 Pages (1,373 Words)

INTRODUCTION This report describes about the design of subsea pipeline that transfers condensate from satellite platform to processing platform. Designing of subsea pipeline and compiling this report exclusive design programme called Pipesim from Schlumberger is used. This programme used for designing and analyses for oil and gas production. And also analysis flow line and surface facility performance to produce complete production system analysis. OBJECTIVES Avoid the formation ...

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Manufacturing Process Of Injection Moulding Engineering Essay

Published Date: 23 Mar 2015

20 Pages (7,711 Words)

Injection molding is a manufacturing process for making parts from both thermoplastic and thermosetting plastic materials. First, materials is pass into a heated barrel, mixed and forced into a mold cavity and then it cools and hardens to the configuration of the mold cavity. After sometime, a product is designed, generally by an industrial designer or an engineer, molds are made by mold maker (toolmaker) form metal, ...

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Vehicle Suspension Is The Mechanism Engineering Essay

Published Date: 23 Mar 2015

9 Pages (3,460 Words)

This suspension system will fulfil their task by allow the forces to be distributed when the wheels are rotating on the ground, complying with design specification in every load state. Also we have the geometric variation of the body position from the trim which is caused by the static and quasi static forces, these three coordinates of the centre of gravity and three angles of the body ...

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Structure Of A Boeing 737 Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,664 Words)

The conventional system of a Boeing 737 is a system which uses hydraulic and mechanical systems. The hydraulics reduce the force on the steering column of the pilot when the pilot make a movement with the plane. At first the hydraulic system of a Boeing 737 (1.3.1a ) is necessary for the working of the primary(1.3.1b) and secondary flight controls (1.1.3c) The Boeing 737 has three hydraulic ...

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Three Phase Induction Motors Engineering Essay

Published Date: 23 Mar 2015

8 Pages (3,132 Words)

Three phase induction motors are one of the most widely used industrial machines. This is mainly due to their simplicity, high reliability and robustness. Although three phase induction motors have the same physical stator as a synchronous machine, they do have different rotor constructions. In addition, three phase induction motors are divided into two groups: squirrel-cage and wound rotor. The magnitude of the flux in the quadrature ...

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Water Pumping System For Rural Applicatio Engineering Essay

Published Date: 23 Mar 2015

7 Pages (2,636 Words)

Water accessibility is more significant in present days .U.N i.e.[united nation ] estimate it will take nearly further than $90 billion in order to meet the current world deficits for clean water alone in 1980's 'Decade for water' moving forward in 1990's it was clear that even with huge amount of money needs of water of tens of millions of citizens will not be meet by the ...

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Facades And Building Envelopes Engineering Essay

Published Date: 23 Mar 2015

5 Pages (1,682 Words)

Facades and building envelopes, which are the external skin of a building, project the image and creative intent. They can also become important environmental moderators and key influencers in project risk and commercial success. A well designed façade allows a new building to work more effectively for its owners, occupants and the environment. The façade plays a crucial role in heat and light exchange as it is ...

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Comparison Advantages And Disadvantages Of Dc Motor Engineering Essay

Published Date: 23 Mar 2015

9 Pages (3,349 Words)

Robot is a device that has been created to overcome the human limited senses. Robots would help human in continuing quests [1]. From the Merriam-Webster, it is defined as a machine that looks like a human being and performs various complex acts, a machine guided by automatic controls and device that perform complicated repetitive task automatically [2]. The word of robot is originally used by Karel Capek ...

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Cost Comparison Between Duplex Steel And Carbon Steel Engineering Essay

Published Date: 23 Mar 2015

9 Pages (3,521 Words)

Pipelines are commonly used in the oil and gas industry for the transportation of hydrocarbon either processed or unprocessed. In some cases, a line transporting processed hydrocarbon from a processing plant to a point of use, while in other cases, a line transporting unprocessed hydrocarbon from a remote gathering point to a processing plant. Whichever the case is, pipelines are a major infrastructure in the oil and ...

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Fluids In Rigid Body Motion Engineering Essay

Published Date: 23 Mar 2015

19 Pages (7,401 Words)

11-38C A moving body of fluid can be treated as a rigid body when there are no shear stresses (i.e., no motion between fluid layers relative to each other) in the fluid body. 11-39C A glass of water is considered. The water pressure at the bottom surface will be the same since the acceleration for all four cases is zero. 11-40C The pressure at the bottom surface ...

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Pro's and con's of Information technology

Published Date: 23 Mar 2015

8 Pages (2,870 Words)

Introduction: To get an answer to this question we need to formerly understand the pros and cons of information technology. The article published by Nicolas Carr “IT doesn't matter” does raise a couple of eyebrows, especially of those belonging to the IT sector. But I have had to really understand what his view point is in order to get an answer to this mind boggling question ...

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Honeycomb Structures Fail

Published Date: 23 Mar 2015

12 Pages (4,425 Words)

The motivation of this research to find out how different kind of honeycomb structures failed. Also, it will be interesting to know which is the strongest among the few different types of honeycomb cores that are included in this report which is an elongated hexagonal core, hexagonal core, square core and triangle core. In addition, layers of material with adhesive will also be made to compare the ...

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