Electro Discharge Machining

Introduction
The unconventional method of several specific advantages over conventional methods of machining and these promise formidable tasks to be undertaken and set a new recording in the manufacturing technology. EDM is one such machining process, which has been immense help to the manufacturing process engineers to produce intricate shapes on any conducting metal and alloy irrespective of its hardness and toughness.

CLASSIFICATION
1. Contact initiated dischar ....etc

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Introduction
The consumption and demand for the petroleum products are increasing every year due to increase in population, standard of living and urbanization. Diesel consumption pattern in India has not varied much and is around 36x106 tonnes as reported by the Ministry of Petroleum and Natural Gas (Table 1). The increase in crude oil import affects the country’s economy and its development. The diesel vehicles were banned in New Delhi for serious problem of air pollution due to higher emissions of polluted gases. The acid rain, gl ....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 wi ....etc

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Automobile Air Conditioning

Introduction
Due to varying conditions of heating, ventilating, cooling and dehumidification in atmosphere at various places, the air conditioning of automobiles is very essential. To maintain human comfort and improve internal atmosphere in an enclosed space, proper control of freshness temperature, humidity and cleanliness of air required. In an automobile the air conditioning system involvs two main processes of heating and cooling. In the heating system, warm water ....etc

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Biodiesel production from Jatropha caucus oil in a batch reactor using zinc oxide as catalyst



INTRODUCTION

Majority of the world energy needs are supplied through
petrochemical sources, coal, and natural gases, with the
exception of hydroelectricity and nuclear energy. Of all
these sources that are finite, the current usage rates will
be consumed shortly. Non-renewable energy sources
such as petroleum are related to several drawbacks
including; increas ....etc

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Oil Drilling

Introduction
Oil and natural gas furnish about three-fourths of our energy needs, fueling our homes, work places, factories and transportation systems. Using variety of methods, on land and at sea, small crews of specialized workers search for geologic formations that are likely to contain oil and gas. Seismic prospecting - a technique based on measuring the time it takes sound waves to travel through underground formations and return to surface-has revolutionized oil and gas explora ....etc

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The Hy-Wire Car

Introduction
Cars are immensely complicated machines, but when you get down to it, they do an incredibly simple job. Most of the complex stuff in a car is dedicated to turning wheels, which grip the road to pull the car body and passengers along. The steering system tilts the wheels side to side to turn the car, and brake and acceleration systems control the speed of the wheels.

Given that the overall function of a car is so basic (it just needs to provide rotary motion to whe ....etc

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ABSTRACT
Biodiesel is a domestically produced, renewable fuel that can be used in unmodified diesel engines with the current fuelling infrastructure. It is safe, biodegradable, and reduces serious air pollutants such as soot, particulates, carbon monoxide, hydrocarbons and air toxics. Performance, storage requirements, and maintenance are similar for Biodiesel blend fuels and petroleum diesel .In India, Jatropha is found to have favorable conditions for growth. Its advent is going to prove very beneficial for the Indian ....etc

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Bio-Diesel from JATROPHA
What is Bio-Diesel?
Biodiesel refers to a vegetable oil or animal fat-based diesel fuel consisting of long-chain alkyl (methyl, propyl or ethyl) esters.
Bio Diesel is a renewable domestically produced liquid fuel that can help reduce the country’s dependence on foreign oil imports.
WHY JATROPHA?
Requires low water and fertilizer for cultivation.
It is not grazed by cattle or sheep.
It is pest resistant
It has high seed yield and oil content.
Produces high protein manure.
Un ....etc

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pls send ppt of biodiesel from jatropa seminar ....etc

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