Engineering Essays

Energy Efficient Hydraulic Lift Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: An attempt will be made to develop an energy efficient lift which does not consume any external energy source. The potential energy that is going waste through gravity downward movement is applied thr...

The Parts Of A Dc Motor Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: An electromagnet consists of a wire coil wrapped around a core material connected to a power source that provides electrical current. Due to its construction an electromagnet can produce a magnetic f...

How Are Pistons Made Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: There are different ways of doing the pistons and they all aims to achieve the lighter piston with least friction. Some of these are explained as follows: Cast piston is used for light-duty. The cas...

Process Intensification In Chemical Engineering Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: 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 ...

Design And Fabrication Of A Hydraulic Ram Pump Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Abstract The Design and Fabrication of a Hydraulic Ram Pump (Hydram) is undertaken. It is meant to lift water from a depth of 5 feet below the surface with no other external energy source required. ...

Coil Spring Modification Technical Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: 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 resistanc...

Lift And Drag Coefficients Of Planes Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: The term "fluid" in everyday language typically refers to liquids, but in the realm of physics, fluid describes any gases, liquids or plasmas that conform to the shape of its container. Fluid mechan...

Speed Control Of A Separately Excited Dc Motor Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: There are countless industrial applications that are currently using DC motor. The continuous development of dc motor is very essential for the industries. Speed control has been the most important f...

Control The Speed Of The DC Motor Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Direct current (DC) motor is applied in a wide range of applications particularly in automation technology due to minimal voltage consumption. In the proposal DC motor plays an effective role in Hardw...

The Photovoltaic Energy Calculation Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: We used the program PVSYST in order to calculate accurately the output of our photovoltaic installation. PVSYST was the only program we had access to and it is a very widely known industrial program f...

Causes And Effects Of Earthquakes Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Earthquakes are one of the most destructive mother-nature disasters in the world. An earthquake is defined as quake or tremor which there will be a slipping or movement of earth`s crust as a result of...

The Demand Of Electricity Power Supply Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: According to (The Journal of Cambodia Energy Sector Strategy,2010) "Cambodias power supply facilities were heavily damaged by war. Cambodia has ......

Titanium And Titanium Alloys Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Material selection in manufacturing process is an important stage because proper selection of material not only can prevent catastrophic events from happening, but it allows a product to be manufactur...

Theory of electromyography
Example essay. Last modified: 1st Jan 2015
Introduction: Theory of Electromyography Electromyography is a discipline that deals with the detection, analysis and use of electrical signal that emanates from skeletal muscles. The electromyography is studied ...

Prediction Of Spark Ignition Engine Testing Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Internal combustion engines date back to the 1800’s. Since then, they have improved considerably as the knowledge of the engine process ......

Primary Flight Controls Analysis Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: This report is about primary flight control. The main primary controls are the ailerons, rudder and elevators. Controls are altered during flight by the control column or yoke. In this report i will b...

The Weld Failure Report Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Petronet, a local company that transports natural gas through underground pipelines across South Africa, had approached MA2K Testing Labs to conduct an investigation on a leakage on the pipeline, whic...

Uses And Application Of Powder Xray Diffraction Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: From the research on my topic" Powder x ray diffraction" I studied the various uses and application of powder x ray diffraction. Present day, it has a great importance. In higher level industries its ...

The Aircraft De Icing Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: This report explains the results of research into how de-icing operations at Minnesota Saint Paul could be improved. The findings were that this airport should use a combination of infrared heating an...

History Of Conducting Polymers Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: 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...

The Instrumentation And Measurement Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: A single strain gauge having a resistance of 500Ω, gauge factor of 2 and a temperature coefficient of 1 Ã- 10-5 per °C at room temperature is mounted on the beam and connected in the arm AB o...

Regenerative Battery For Human Electric Hybrid Bicycle Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: In this report, a proposed project, the human-electric hybrid bicycle, also known as "Pedelec" driven mainly by human pedalling force with additional assistance force from the battery powered electric...

Study Of A Renewable Energy Of Photovoltaic System Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Besides, the guidelines to Account for and Report on Greenhouse Gas Emissions and Removals for Buildings (Commercial, Residential or Institutional Purposes) in Hong Kong 2010 Edition of EMSD and EPD r...

The History And Growth Of The Paperclip Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Before paper clips, books were bound together by string and wax. This, however, was not practical for the arrangement and bounding of shorter papers, something similar to receipts. The concept of the ...

Unified Power Quality Conditioner Engineering Essay
Example essay. Last modified: 1st Jan 2015
Introduction: Abstract-The aim of this paper is to present a constant frequency unified power quality conditioning system(CFUPQC)which consists of an unified power quality conditioner(UPQC) extended by adding a fre...