Let’s start with the basics. Aside from additives such as ethanol‚ which is made from corn‚ the gasoline and diesel fuel commonly used today derive from the same source--crude oil. Although they share the same parentage (just like motor oil‚ some plastics‚ and Velveeta)‚ they have very different properties. Gasoline is often thought of as being a single chemical‚ but it’s actually a complex mixture of hydrocarbons that generally have 4 to 12 carbon atoms in their molecules. In the case of gasoline
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A diesel mechanic is a special type of mechanic that has a decent salary. Becoming a Diesel Mechanic is a great idea because of the decent salary and the days you have off. A diesel mechanic is a special mechanic that works on heavier equipment than normal. Usually work on semis‚ trains‚ buses‚ or regular diesel trucks. Diesel mechanics is one of the higher paid mechanics because of the vehicles they have to work on. A diesel mechanic also works in a shop most of the time innless they have a job
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laws.” A diesel mechanic specializes in repairing and maintain diesel engines. Diesel engines are used in vehicles from trains to ships to buses and trucks. Not only does a diesel mechanic use the basic tools of the mechanic’s trade such as screwdrivers‚ wrenches and drills‚ but they use more advanced equipment like dynamometers. Diesel mechanics typical maintenance task include cleaning filters to keep the engine running properly and rebuilding the engine every hundred thousand miles. Diesel mechanics
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manner compared to overhead valves (OHV) and pushrods. Function-It carries inlet and exhaust valve. Fresh charge is admitted through inlet valve and burnt gases are exhausted from exhaust valve. In case of petrol engine‚ a spark plug and in case of diesel engine‚ an injector is also mounted on cylinder head. 3. CONNECTING ROD- The load on the piston due to combustion of fuel in the combustion chamber is transmitted to crankshaft through the connecting rod. EX: Compound Rods- Many-cylinder multi-bank
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Diesel Power Plant Figure shows the arrangements of the engine and its auxiliaries in a diesel power plant. The major components of the plant are: a) Engine Engine is the heart of a diesel power plant. Engine is directly connected through a gear box to the generator. Generally two-stroke engines are used for power generation. Now a days‚ advanced super & turbo charged high speed engines are available for power production. b) Air supply system Air inlet is arranged outside
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II. MECHANICAL STRUCTURE Both being internal combustion type diesel and gasoline engines can be considered as similar. Simply‚ both engines converts chemical energy into mechanical one by burning fuel. In combustion engines the combustion (explosion of fuel) occurs at combustion chamber with ‚ generally‚ help of oxidizer (air‚ another fluid‚ etc.). The output‚ high heat and pressure of the burning process is transfered to other components of the engines which expose pressure as a mechanical energy
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practical when it comes to cost savings on gas; whereas driving a diesel-powered truck shows that you do not care about environment with your smoky‚ loud engine and you can usually be found at a gas station fueling up. However‚ are the stereotypes correct? With advancement in clean diesel technology‚ lower costs in overall maintenance and better fuel efficiency as well as a safer‚ stronger engine‚ there is a clear advantage within diesel engines. First‚ let’s look at cost using a GMC Sierra 2500HD. Buying
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TECHNICAL PAPER SERIES 2001-01-3497 Influence of EGR on Combustion and Exhaust Emissions of Heavy Duty DI-Diesel Engines Equipped with CommonRail Injection Systems Raffael Schubiger‚ Andrea Bertola and Konstantinos Boulouchos I.C. Engines and Combustion Lab.‚ Swiss Federal Institute of Technology Friedrich-Alexander-Universität Erlangen-Nürnberg Reprinted From: Experimental Investigation of Diesel Engines (SP–1643) International Fall Fuels and Lubricants Meeting and Exposition San Antonio‚ Texas September
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Diesel for Successful Living IDENTITY OF THE BRAND DIESEL was founded in 1978 by two designers: Goldschmied and Rosso. The products are available in more than 50 countries and it is based in Italy. They chose an English brand name since they wanted to launch an international brand. That’s why il has the particularity to be pronounced the same worldwide: DIESEL. DIESEL has been seen in many influential fashion magazines such as FHM and Menswear. It was elected “Fashion Brand of the Year” and “Advertiser
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1. For an above-the-line approach Diesel gave unsigned new bands an opportunity to have their music heard through their on-line radio station Diesel:U:Music which it’s choices of music are chosen by the resident DJ – The impact being that the Diesel team saw music as an inspirational part of that lifestyle and realised that exploring new music and artists was all a part of trying something different and experimenting with the unusual. Also the launch of their campaign with the phrase ‘Be Stupid’
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