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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Please brief me about Ball-screw.

0 Answers  

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Which pipe is better, ERW or Seamless, when we talk of impact force upto 2700N ?

2 Answers  

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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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Why big tyres are used for rear wheel ?

3 Answers  

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based on the recruitment program and the expected resumption date

0 Answers   Petromar,

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We can conduct the two test for presure vessels i.e HYDRO and pnumatic. Practically Which one is danger?

1 Answers  

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why we can shut down dischareged valve of centrifugal pump while running?

2 Answers  

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What are the 3 parts in indicator diagram?

0 Answers   RRB,

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How to find rating of Chiller a.c. plant i.e. how to calculate the a.c. load of an area, feeded by Chiller ?

0 Answers   Deloitte, Voltas,

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Which is more Elastic Steel or rubber? Plz give the reason also........ mchandan86@gmail.com

18 Answers  

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what is the composition of cement?

2 Answers   ACC,

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