1. INTRODUCTION Have you been to the gas station this week? Considering that we live in a very mobile society‚ it ’s probably safe to assume that you have. While pumping gas‚ you ’ve undoubtedly noticed how much the price of gas has soared in recent years. Gasoline which has been the main source of fuel for the history of cars‚ is becoming more and more expensive and impractical (especially from an environmental standpoint). These factors are leading car manufacturers to develop cars
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Spark in I.C. Engine Abstract It is very interesting to know about complete combustion in automobile engineering‚ because in actual practice‚ perfect combustion is not at all possible due to various losses in the combustion chamber as well as design of the internal combustion engine. Moreover the process of burning of the fuel is also not instantaneous. However an alternate solution to it is by making the combustion of fuel as fast as possible. This can be done by using two spark plugs which
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AIR-STANDARD ANALYSIS: INTERNAL COMBUSTION ENGINES Air-standard analysis treats the fluid flow through the entire engine as air and approxi¬mates air as an ideal gas. In a real engine inlet flow may be all air‚ or it may be mixed‚ up with 7% fuel‚ either gaseous or as liquid droplets‚ or both. In air-standard analysis‚ even if all fluid in an engine cycle were air‚ some error would be introduced by assuming it to be an ideal gas with constant specific heats. At the low pressures of inlet and
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Imagining the modern American society without the internal combustion engine is like thinking of the United States without the Eastern Interconnection Power Grid. Modern Transportation is such a vital part of life in Western civilizations that there is no way to live without it. First world societies have glorified the use of fossil fuels and combustion engines which emit greenhouse gasses into the Earth’s atmosphere. In addition to the high amount of greenhouse gas emissions‚ humans are using up
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ETOPS DEFINITIONS : ETOPS are those flights conducted over a route that contains a point further than one hour flying time at one engine inoperative‚ still air cruise speed under standard conditions from an ADEQUATE AIRPORT. 430 NM’s for A-310 for one hour. We have 120 minutes ETOP’S approval from DGCA. ADEQUATE AIRPORT : is an airport that meets the landing performance requirements of the aircraft ie. Ruway length‚ ATC‚ Lighting‚ Communications‚ weather reporting‚ Nav Aids‚ airport facilities
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Speech outlines are important because it allows us to put our ideas together and ensures that our ideas and points flow smoothly in our speech. It firms up our thesis statement‚ establish and organize your main points. Speech outlines act as a guide to put our information in correct sequence so that our audience can understand what we want to convey. In a speech‚ there are three main parts – introduction‚ body and conclusion. The outline can help us to connect the parts together to make it clear
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SOLVED PROBLEMS OF CHAPTER # 13 TITLE: RECPROCTING INTERNAL COMBUSTION ENGINES PROBLEM # 13.1: A quantity governed four-stroke‚ single-cylinder gas engine has a bore of 146mm and a stroke of 280mm.At 475 rev/min and full load the net load on the friction brake is 433 N‚ and the torque arm is 0.45 m. The indicator diagram gives a net area of 578 mm² and a length of 70 mm with a spring rating of 0.815 bar per mm. calculate the ip‚bp‚ and mechanical efficiency. GIVEN DATA: Four stroke
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(Note: If a student were to give a speech on how to do a speech outline‚ this is what he/she might turn in for an outline of that speech. This is only an example to guide the creation of your own outline.) Speech Outlining Example General Purpose: To inform Specific Purpose: After listening to my speech‚ my audience will know the basic format and guidelines for preparing an outline. Introduction I. Open with impact: Imagine you are going to build a house
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COMM 1071-008 McMicken 27 Summer‚ 2013 Tues./Thurs. 8:00-9:20 Instructor: Ms. Nancy Schulte Telephone: E-mail: Office: Office Hours: Tuesday & Thursday 7:30-8:00/11:00-11:30 Objectives: ❖ To research‚ outline‚ and organize a public speech by tailoring the message to the audience ❖ To deliver narrative‚ informative‚ and persuasive‚ speeches ❖ To identify and respond to the interests‚ needs‚ and reactions of listeners and adapt to their individual‚ group‚ and
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Outline for a speech Sperm Whales October 8th‚ 2014 I. Introduction A. The Picture on slide 2: Artists rendition of the story Moby Dick. Give a quick synopsis of Moby Dick (Albino Sperm Whale). B. Moby was seen as evil. Most sperm whales were seen as evil for decades because of their huge size and teeth. It has been recently learned that sperm whales are not dangerous to humans‚ so today I will be enlightening you about the sperm whale. C. In this speech I will describe the anatomy of a sperm whale
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