Answer / sathya

It has fixed anvil at the bottom and movable head at its
top,which is guided by two "threaded" pillars on its
sides.this movable head have clamps to hold the objects for
testing is made to move up and down using servo motors,the
object breaks and its UTS(Ultimate tensile strength)is
obtained in the dial...

how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.

0 Answers   Bhel,

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Dear sir, I have applied section engineer post at rrb Chennai.Please send me the previous technical question papers and answers

0 Answers   RRB,

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what is the unit of hardness?

21 Answers   Novatex, NTPC, Suzlon,

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On 22nd December, which of the following places has the largest day and shortest night ?

2 Answers  

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What parameters to be reported when we send lubricating oil for shore analysis?

0 Answers   ABC Inc, RRB, Siemens,

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what is accumulator and working and contruction of accumulator and explain its various applications?

3 Answers   MAHINDRA,

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what is flange rating

4 Answers   IOCL,

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What is the cause of cylindrical liner overheating?

0 Answers   RRB,

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what is bearing? how many types of bearing

7 Answers  

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What is the purpose of a de-superheater?

0 Answers   ABC Inc, RRB, Siemens,

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what is hammering of fluid?

2 Answers   Bhel,

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in project refinery oil (petroleum) , what type of pump is used?

1 Answers  

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