Internal Combustion 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 ...

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Introduction
Some scholars view energy as an abstract concept that could not be defined by any physical parameters (Lehrman 15). There are those who even admit that they do not know the scientific meaning of energy because it cannot be seen or touched or smelled except that it can only be imagined through its effects. For the same reason, some scholars refrain to define energy to avoid being misconstrued. Engineers, however, need an operational definition for energy in order to apply its concept in many engineering applications such as in mechanics, thermodynamics and electromagnetism. Engineers, especially during ...

Report: Low Carbon Transport Systems

Summary
Research sources selected for this paper include three strategy / policy approaches to achieving a low carbon transportation system. “Towards low carbon transport in Europe” describes the European Union (EU) policies and plans they have set in place to achieve the desired CO2 emission reductions. “Low Carbon Transport: A Greener Future” is the UK’s strategy document. The United Kingdom, as a member country of the EU thus shares some of its plans and targets. A more locally-based research source is “Birmingham Low Carbon Transport Strategy 2011+” – a low carbon transportation system strategy from the perspective of an English city ...

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. ...

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 ...

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 ...

In these latter days, it is hard to imagine the world around without automobiles. They are everywhere and have become an essential part of human’s everyday life. Significant part of people has own autos, and even more of them can drive. However, technological progress does not stand still; everything changes, and automobiles are not an exception. Nowadays, the problem of environmental pollution is especially acute, and gasoline-powered engines, which are one of the main reasons of air contamination, silently recede into the past giving place to electro motors. Electric cars enter people’s lives and symbolize the era ...

Various concerns over the environment have led to the emergence of new technologies and products, which are not only fuel efficient, but also minimize harmful emissions without compromising with the performance, safety and cost . The electrification and hybridization of vehicles is a complex task, which involves challenges related to chassis design and layout, vehicle dynamics, system integration, power management and optimization. Since electric and hybrid vehicles are complex systems, the design requires the manufacturer to consider several aspects. While the technology used for propulsion in a number of modern vehicles is through an internal combustion engine, which makes ...

Introduction

In Los Angeles, the major environmental problem for all citizens these days is air pollution which is the presence of mixture of gases as well as numerous solid particles into the environment. This has become a major concern because air pollution contributes to a dramatic change in the climate causing cardiovascular diseases and deaths thereby affecting the well-being of all living things in Los Angeles. Therefore, this paper is written to present strategies using which positive environment behavior could be easily promoted on a general level for combating the air pollution. Additionally, one of the technological advancement is also discussed from positive ...

A plug-in hybrid vehicle, plug-in hybrid, or hybrid electric vehicle is a vehicle that makes use of rechargeable batteries and other devices of energy storage. They are restored to full charge through the connection of the plug to the electric power sources (external) that are normally on electric wall sockets. The PHEVs share characteristics of various hybrid electric vehicles that have electric motors, as well as internal combustion engines (ICEs). They also have an all-electric car that has a plug of connect to an electrical grid. The PHEVs seen today are passenger vehicles even though there are PHEV versions for commercial ...

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 ...

Cars come in different shapes and sizes, but not only that they differ in overall elements that make up a car, they also have so much in common in terms of functionality and power. In definition hybrid cars are the ones can run using two or more power sources. In most hybrid cars engine conversion is necessary in order to make the vehicle flexible in terms of power source. There is a huge difference that hybrid car itself from the regular car.
1. Hybrid car is a fusion of electrical motor and the gas engine and it results to better mileage ...