Abstract
The development of four-stroke, spark-ignition engines that are designed to inject gasoline directly into the combustion
chamber is an important worldwide initiative of the automotive industry. The thermodynamic potential of such engines for
significantly enhanced fuel economy, transient response and cold-start hydrocarbon emission levels has led to a large number of
research and development projects that have the goal of understanding, developing and optimizing gasoline direct-injection
(GDI) combustion systems. The proces ....etc

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COMBUSTION OF WATER-FUEL
EMULSION DURING ITS INJECTION INTO HEATED AIR.
The dependence of the completeness of combustion of liquid fuel during its pulsed injection into heated air on the parameters of the medium and delivery conditions . Experiments show that emulsification of the fuel does not affect the integral completeness of combustion. Thus fuel economy of diesel engines can be improved by converting them to a water-fuel emulsion. The main index of the efficiency of a diesel engine is fuel economy, which most often is determined by the ....etc

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Estimation of Defects Based on Defect Decay Model: ED3M
An accurate prediction of the number of defects in a software product during system testing can contribute a great deal to the system's testing process as well as the estimation of the project's required maintenance. Estimation of Defects based on Defect Decay Model (ED3M) is presented in this article. This procedure is used for the purpose of predicting the estimate of the total number of defects that can arise in an ongoing test process. This method is based on the estimation the ....etc

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PRESENTED BY
V.Prudhvikumar
V.Trivendra
V.Veerabhadra Rao
G.Phanidhar


ABSTRACT
The main aim of this project is to design a system for oxygen enrichment in the cold blast airlines of a Blast Furnace at Visakhapatnam steel plant using a Programmable Logical Controller (PLC).
The rate of oxygen injection is controlled from the PLC based on the set oxygen percentage at the blast furnace control room, through the Flow Control Valve.
Percentage of oxygen shall be set manually; rate of oxygen flow to the f ....etc

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Common rail direct fuel injection is a direct fuel injection system for petrol and diesel engines.

On diesel engines, it features a high-pressure (over 1,000 bar or 100 MPa or 15,000 psi) fuel rail feeding individual solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). Third-generation common rail diesels now feature piezoelectric injectors for increased precision, with fuel pressures up to 3,000 bar (300 MPa; 44,000 psi).

In petrol engines, it is used in Gasoline direct ....etc

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Performance study of Diesel Engine by using jatropha (Bio diesel) and its Blends with Diesel Fuel
Presented By:
G.Pavankumar 06E11A0313
K.PramodhReddy 06E11A0317
V.YashwanthKumar 06E11A0341
A.Rakesh 06E11A0345

OBJECTIVE
To conduct performance test of CI engine using blended diesel with different fuel proportions. The alternate fuels used are pongamia, Jatropha.
Performance parameters like brake thermal efficiency, specific fuel consumption, and brake power for various fuel proportions ar ....etc

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ROTARY DISTRIBUTOR DIESEL FUEL INJECTION PUMP



HISTORY
The year was 1947. The place was Hartford,
Connecticut. Diesel power was about to make an
historic move forward.
At that time, the world of high-speed diesel
power in the U.S. was very limited. Less than 5
percent of all engines being built, even for nonautomotive
applications, were diesels.
Diesel power had proven to have real
advantages. But for many applications, the price
was prohibitive. A small or
medium-size ....etc

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i want total details about increasing the diesel engine efficiency using thermal micro injector ....etc

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power point presentation 0f ftir analysis of automobile engine oil ....etc

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Estimation of Defects Based on
Defect Decay Model: ED3M
Abstract:

An accurate prediction of the number of defects in a software product during system testing contributes not only to the management of the system testing process but also to the estimation of the product s required maintenance. Here, a new approach, called Estimation of Defects based on Defect Decay Model (ED3M) is presented that computes an estimate the defects in an ongoing testing process. ED3M is based on estimation theory. Unlike many existing approaches, the techniqu ....etc

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