Discuss steam engines. What is its overall efficiency ?

0 Answers   Essar,

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What is investment casting?

3 Answers  

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What is Vacuum Induction Melting ?

3 Answers  

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Explain a silver and deming drill brit?

0 Answers  

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Define what is the chemical composition of ceramic and define what is its atomic density?

0 Answers  

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The hardness of steel depends on

0 Answers   NIC,

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How is solution annealing carried out? What type of furnace is required? Does one need to be heat in a salt bath?

0 Answers  

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How can you find out define what kind of stainless steel was used in making a stainless object?

0 Answers  

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What is the difference between plaster used in gold investment casting and ceramic used in the process of investment casting of automobile engine parts and turbineblades etc. When both are used in the lost-wax method?

0 Answers  

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sir.I am OBC candidate,recieved scholarship/freeship during academic year 2011-2012,2012-2013(my yearly income was below 4.5 lakh).my yearly income during academic year 2013-2014 was above 4.5 lakh.should I get scholarship/freeship in academic year 2013-2014 ?

1 Answers  

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Why is non-destructive testing necessary?

9 Answers  

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What is the material of E185

0 Answers   DE,

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