Essay Examples

Energy Balance For An Internal Combustion Engine Engineering Essay

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 …

Energy Balance For An Internal Combustion Engine Engineering Essay Read More »

Metal cutting process

Chapter 1: Introduction 1.1 Background Manufacturing of products has been done throughout history by the process of metal cutting. Through the advancement in technology over the years, significant improvements have been made in the metal cutting process. Currently, the main method employed in the metal cutting operation is the work-piece is worked on by the …

Metal cutting process Read More »

Non Destructive Testing In The Aerospace Industry

Since several years, technology has been improved tremendously and is still in a need for advancement due to the increasing growth of demands. In today’s economy structures must remain for operation for such longer period than originally anticipated. The ageing effect on these structures is becoming significant. Non-destructive testing (NDT) is a wide group of analysis …

Non Destructive Testing In The Aerospace Industry Read More »

Power generation

Introduction The availability of electricity and its per capita consumption is often regarded as an index of national standard of living in the present day civilization. The amount of power generated is a sign of growing gross national products which reflects prosperity of the people. Energy goes in tandem with progress. The lack of it …

Power generation Read More »

Understanding an individuals social, emotional and behavioural difficulties

‘No man is an island, entire of itself;’ (Bartleby.com, 1989) John Donne published these words in 1624, reflecting an understanding that all mankind are related: the actions of one affect another, the environment and culture in which we live influences our lives and how we conduct ourselves. Shakespeare’s works are also a reflection on man …

Understanding an individuals social, emotional and behavioural difficulties Read More »

Workers Motivation

Since this day many theories have been developed trying to identify what lies behind the motivation of workers. What is it that pushes workers to improve their performance, increase their effort and ultimately feel part of an organisation? “Motivation is a conscious decision to perform one or more activities with greater effort than other competing …

Workers Motivation Read More »