approach in trying to deter Google’s presence in their nation by developing their own‚ government-funded search engine called Quaero. The idea behind Quaero was to create a local‚ country specific search engine that would promote and respect the culture and values of the host nation. It was hoped that Quaero would encourage internet users in the host country to use the country-specific search engine‚ and eliminate the need for Google. The French received a verbal commitment from Germany to help them when
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aspirated engines versus forced induction engines. Among mechanics and race car drives this subject has been debated since the creation of the forced induction engine. The principle behind the forced induction engine is the use of different types of air compressor called turbochargers to compress the air entering the engine‚ this unit is attached to a naturally aspirated engine and uses the exhaust gases to spin a turbine to compress the air going into the engine.The naturally aspirated engine draws
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POLLUTION FROM DIESEL ENGINES AND ITS CONTROL Diesel engines and gasoline engines are the most widely used primary sources of power in automobiles and the sheer number of them makes the issue of emissions from these engines an important one. Table 1 gives a comparison of the amounts of different pollutants in the exhaust of diesel and petrol engines. FORMATION OF NOX AND CONTROL METHODS: The main source of NOx in diesel engine emissions is the oxidation of the nitrogen in the air at the high temperatures
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the engine works. I have grown up around engines my whole life. My dad never took any of his vehicles to a shop‚ unless it was something major‚ which is why I’m so interested in them. I have had the great opportunity to learn about the components of an engine‚ and just how interesting it is. Engines are interesting‚ because of their history‚ different parts of the engine‚ and the different types of a single motor. I found that the history of the engine was entertaining to research. The engine was
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Six-stroke engine From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search The six-stroke engine is a type of internal combustion engine based on the four-stroke engine‚ but with additional complexity intended to make it more efficient and reduce emissions. Two types of six-stroke engine have been developed since the 1890s: In the first approach‚ the engine captures the heat lost from the four-stroke Otto cycle or Diesel cycle and uses it to power an additional power and exhaust stroke
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MICROPROCESSOR BASED IC ENGINE CONTROL SYSTEM [pic] PRESENTED BY O.Vamsi Krishna(10381A1430) Btech-II Year‚Mechatronics Sri Kalahasteeswara Inst. of Technology. Email:vk4151@gmail.com ABSTRACT: A method and apparatus for controlling the various functions of an internal combustion engine using a program-controlled microprocessor having a memory pre-programmed with various control laws and associated control schedules receives information concerning one or more engine-operating parameters such
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W16 Engine….The W refers to the W alignment of its cylinders. A W engine combination of two VR engines…and 16 refers to a 16 number of cylinders…...to understand the concept just get two v’s containing 8 cylinders on each bank together to get a W configuration. W16 is engine that produces 1001+ horse power with a top speed of 408.47 kmph taking just 2.5 seconds to take up from 0 to 100 kmph. And 14 seconds to reach 300 kmph from rest.faster than a jet taking off. This 16 cylinder engine has 4
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CHAPTER 1 INTRODUCTION At first glance the idea of running an engine on air seems to be too good to be true. Actually‚ if we can make use of air as an aid for running an engine it is a fantastic idea. As we all know‚ air is all around us‚ it never runs out‚ it is non-polluting and it is free. An Air Driven Engine makes use of Compressed Air Technology for its operation. Compressed Air Technology is now widely preferred for research by different industries for developing different drives for different
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global warming are the cars humans drive every‚ more specifically the engines that power them. Gasoline engines are a major problem because of the emissions they put into the atmosphere; however‚ electric engines and other alternatives may prove to be the future. Gasoline engines have been powerhouses literally and figuratively for a long time. Not only
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following: a. To capture the expertise of a motorcycle mechanic in diagnosing motorcycle breakdowns‚ breakdowns are engine won’t start or hard to start‚ engine lower end and exhaust problems‚ carburetor problems‚ electrical problems‚ and other related problems. b. To capture the expertise of a motorcycle mechanic in pinpointing the most likely cause of problem in motorcycle engine. c. To analyze the symptoms related to problem based from the knowledge acquired with the domain expert and other sources
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