Explain how is martensite structure formed in steel?

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Do you need to be an apprentice for mechanical engineering?

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What is the difference between general arc welding and alumimium welding?

3 Answers  

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In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressure and end user?

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How will you size a pipe?. What is Darcy's formula?. From where you will get friction factor "f" ?. In darcy formula substitute f = 16/Re and now you see hf proportional to V instead of V square. How do you explain?.

0 Answers   IGCAR, Tekfen,

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what is lube oil cons./hours in diesel engine ???

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how to prepare for bhel et interview

0 Answers   Bhel,

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how many kinds of bearing?

3 Answers   ACC, JSW,

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Company insists on a joining bond to protect the investment made in recruiting, training and mentoring employees. Are you willing to make this commitment ? -1 year for candidates > 5 years experience -2 years for candidates with 2-5 years experience -3 years for candidates with 0-2 years experience

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what is the difference between under vacuum & under pressure boiling?

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What are examples of mechanisms?

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Where do you put the oil in a compressor?

0 Answers  

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