Answer / hudsthomas

graphite is used as cheap electrode in edm process
its relatively cheap and is used for rough finishing
usually prior to copper electrode is used

Answer / prabh

it is also used in electric arc furnaces to melt the steel .

Answer / gurmeet.mech

graphit electrode is udes in EDm.. and in BAttery cells..

What is the difference between hydraulic and mechanical press machine

3 Answers   Carraro,

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what is entropy acc to new concept?//

1 Answers   L&T, MAHINDRA,

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i need previous 5 years solved q&a for rrb chennai section engg(mech) anybody if you know please atleast provide me the link or if u could send me it to my mail id karthick.silence@gmail.com

0 Answers  

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What is compound gage

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If one cylinder of a diesel engine receives more fuel than the others, then for that cylinder the: a) exhaust will be smoky b) piston rings would stick into piston grooves c) exhaust temperature will be high d) engine starts overheating e) all of the above.

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Name the welding tools used in workshop?

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longest river in world

3 Answers  

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How can be calculate discharge of id fan. impeller dia-800 mm,motor capacity 10 hp 2800 rpm,blower opening section 230*130 mm

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good book for material science and catia v 5 high scope domin to make career

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wat is differential? And mention the working?

2 Answers  

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what is the termodynamic?

5 Answers  

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what will happen if petrol is fed to diesel engine and disel is fed to petrol engine?in any case engine will run or not?

8 Answers   Bosch, Honda, IH, NTPC,

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