Internal Combustion Engine College Essays Samples For Students

An automotive engine is a propulsion system responsible for moving automobiles from one place to another. An engine converts energy from a fuel or a battery to the mechanical energy used to spin the wheels, thus setting a vehicle in motion. There are different types of engines used in the automotive industry today. These include internal combustion engines and electricity driven vehicles. The internal combustion engines burn fuels such as petrol, diesel, natural gas or propane. Electric engines are fitted with electromagnetic motors that are powered by electric currents from storage batteries on the vehicle. The sole purpose of ...

Piston: Pistons of 4-stroke engine moves between Bottom Dead Centre (BDC) and Top Dead Centre (TDC) to complete a single thermodynamic cycle. Latest 4-stroke automobiles are designed to run on unleaded petrol. A 4-stroke engine is called an internal combustion engine, where the piston completes 4-separate strokes they are intake, compression, power and exhaust. The intake stroke of the piston moves down (or BDC) and the engine takes a cylinder full of air and petrol. Then the piston moves back (TDC) and thus compress the petrol and air mixture. When a piston reaches at the top the spark plug of the engine ...

Abstract

This paper tends to highlight the history of automobiles and their impact on society today. This paper will discuss how what motivated the development of automobiles while also stating down the history of automobiles from the traditional and mechanical automotive used years back to the more modern electronic automobiles in use today. The impact of automobiles on society today cannot be understated with the rapid advancements in technology leading to the production of the brilliant machines. But with every advancement brings both negative and positive impacts on society and this paper will discuss these factors in a broader way. ...

Air pollution can be defined as the act of introducing mixtures of solid particles as well as gases into the environment. Examples of solid molecules or gases entail chemicals, biological materials, as well as particulates. This paper discusses air pollution as an environmental problem within my community. Air pollution affects animals, humans, as well as the environment. Additionally, it affects the health of the environment or that of animals or humans, as well as causes climate change. The paper is set to discuss some mechanisms that can be employed to foster positive environmental actions in curbing air pollution. It ...

Introduction

Technology has changed the whole world look like a village. This essay will give an overview of four technological developments from prehistoric times through the 1939 to before the beginning of WWII. These four technological developments include telephone for the purpose of communication, television for the purpose of broadcasting information, automobile for transportation purpose, and computer for computing information. These technologies have gained popularity since 19th century to date and are being improved.

Telephone for communication service

Before invention of telephone, people had to travel for long distances to communicate to one another and messages could reach the receiver when it is too late ...

Introduction

Mobility is a significant basis for quite a number of private and economic activities. Thus, it forms a critical part of our everyday life. In many countries, mobility demand is mainly met by road traffic, with modern automobiles and road networks allowing for a high level of individual mobility. However, there are issues that are a consequence of this mobility. For example, mobility results in significant environmental problems in terms of carbon dioxide emissions that are mainly attributed to the burning of gasoline. Another problem is the declining fuel reserves and the subsequent rise in oil prices which translates to rising fuel prices. For ...