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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Electric cars look very different under the hood than a gasoline-powered car. For one thing‚ there is a lot less tubing. For another‚ if you look underneath the hood of an electric car‚ one of the first things you will probably notice is the controller‚ which takes energy from the battery and distributes it to the motor in controlled packets. And that’s pretty much it in a nutshell. Instead of a gas tank‚ the electric car keeps its fuel in a battery and relies on the controller‚ not the distributor
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ME Engines – the New Generation of Diesel Engines INTRODUCTION The introduction of the electronically controlled camshaft-less low speed diesel engines‚ which is now gaining momentum‚ is a milestone in diesel technology that deserves a place in history like Rudolf Diesel’s first engine in Augsburg‚ the 1912 motor vessel Selandia‚ the introduction of turbocharging on two-stroke diesels in 1954‚ and the first SCR (Selective Catalytic NOx Reduction) systems on ships in 1989. This paper
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GOOGLE INC. Internal Analysis Macarena Vayá Duarte GOOGLE INC. INTERNAL ANALYSIS EXECUTIVE SUMMARY This study presents an internal strategic analysis of the search engine giant Google Inc. The aim is to discover the organization’s resources and capabilities in order to provide information on its assets‚ skills and works activities. Google Inc. is an IT company created in California in 1999. It has amazingly grown from its launch o the
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COMPARITIVE LIFE CYCLE COSTING FOR OF A GASOLINE AND A HYBRID CAR Digvesh khot ‚ Narendran Neelagandan ABSTRACT The depletion of the fossil fuels is emerging as a concern for the whole world. The major sources for the consumption of this fossil fuel are our vehicles that use much of the oil for their operation. The need has been felt to devise the alternative fuel for our vehicles which should be the sustainable option so that it does not contribute to the environmental impacts rigorously
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Working of Web Search Engines It is no longer difficult to find and extract information from different sources. Internet‚ i.e. world wide web is one such place wherein you can get numerous information and you can find everything you want. Computer experts have made it easier for you to gather and find information. You don’t need to know the web address for everything you need to find but rather you can make use of search engines‚ like Google. Search engines are nothing but special software codes
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Definition of Search Engine Marketing Search Engine Optimisation Search engine Optimisation (SEO) as a subset of search engine marketing seeks to improve the number and quality of visitors to a web site from "natural" ("organic" or "algorithmic") search results. SEO is marketing by appealing first to machine algorithms to increase search engine relevance and secondly to human visitors. The term SEO can also refer to "search engine Optimisers"‚ an industry of consultants who carry out Optimisation
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| Starting air system for diesel engine - how it works Function of starting air system Diesel engines are started by supplying compressed air into the cylinders in the appropriate sequence for the required direction. A supply of compressed air is stored in air reservoirs or ’bottles’ ready for immediate use. Up to 12 starts are possible with the stored quantity of compressed air. The starting air system usually has interlocks to prevent starting if everything is not in order. A starting air system
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6 STROKE ENGINE INTRODUCTION: Both two stroke and four stroke engine consumes more amount of fuel in which half of the energy goes waste as heat energy. Using SIX STROKE engine the heat energy is minimized to a greater extent by converting the heat energy into useful power stroke. ANALYSIS OF EVENT: EVENT 1: Pure air intake in the cylinder (dynamic event) 1) Intake valve. 2) Heating chamber valve. [pic] 3) Combustion chamber
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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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