i need ppt on working of tubelight,,,,,,,,,,,,,,,,,,,,,,,,,,..............etc

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require seminar notes on working principle of vidicon and digital camera..............etc

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defination and working principle of digital camera
..............etc

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pls send me the working principle of pillcamera ..............etc

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Rijke tube is an instrument which shows thermo acoustics phenomena: Rijke tube is simply a cylindrical tube with lot ends open and heat source placed in it. Thermo acoustics refers is the creation of sound in a device due to the transfer of energy from a thermal source to acoustic waves set up in the device.

The Rijke tube service an a convenient prototypical system for the study of thermo acoustics phenomena. The rounding of the tube is a result of stationary acoustic wave being setup in the tube. The rounding of the Rijke tube is a result..............etc

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I wanted to understand the basic principle of pulse tube refrigeration system.
kindly send the PPT of pulse tube, steam jet refrigeration,vortex tube and thermoelectric systems ..............etc

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pliz tell me the working principle of pulse tube refrigeration system..............etc

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FAILURE ANALYSIS OF SHELL AND TUBE HEAT EXCHANGER
PROJECT REPORT
Submitted by
ALEX BABY ARUN M V JAIN RAJ .V VIJEESH VIJAYAN
ABSTRACT
Tar column recoiled E4509 in the phenol plant of HOCL found failed in service un like any other exchanger s in phenol manufacturing process .Each failure very high cost to HOCL in terms of production loss due to down time for maintence and due to the loss of therminol liquid to the process .the loss due to each failure found to be nearly RS 1.5 chore >the cost of tube bundle in SS-316 is..............etc

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DESIGN AND FABRICATION OF PULSE TUBE REFRIGERATION SYSTEM

ABSTRACT
Cooling effect at one end of a hollow tube with a pulsating pressure in the inside gas, was first observed by Gifford and Longsworth in early sixties. This marks the inception of one of the most promising cryogenic refrigerators known as 'pulse tube refrigerator' (PTR). Cryogenics is the science of low temperature. Cryogenics refers to the entire phenomenon occurring below -150°C or 123K. Cryogenic engineering involves the design and development of..............etc

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I have to take up the section related to CCTV, Camera including Digital camera i.e Audio, vedio systems division includes vedio shooting, display, recording and replay etc.

Hence I want to know about the basic working principle, types of cameras available in the market, Audio systems available in the market like intercoms, walkies-talkies etc., handling precautions, cables, tools and other accessories to be used and their important specifications like band width of the cable, type of cable frequencies involved etc to have the basic knowledge..............etc

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