Answer / ajay

Inform me how to calculate ball bearing

Can you explain axial play and radial play

1 Answers  

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what are the uses of graphite electrode in various field.

3 Answers   Sail, HEG, Bateman Engineering, Elete,

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1) Any pipe line working fluid may water / steam on it one manual isolation valve suppose one side of valve 6 kg/ cm^2 pressure (i.e. up stream) and other side is “ 0” kg/ cm^2 pressure(i.e. down stream) . So how much Tourqe required for opening the valve in terms of Newton force wheather normal man can open this valve. (for reference pipe nominal bore is 100 NB )

0 Answers   Ansaldo,

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why coposite materials are sronger than solids

0 Answers   Engineers India,

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DURING STEAM BLOWING OF PIPE LINE, A BLUISH COLOR CONICAL PATTERN IS OBSERVED AT THE END OF PIPE. WHATS THE CONCEPT BEHIND IT?

0 Answers  

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If saturated temp of water is 99.8degc at atmospheric pressure,then how the water of sea is evaporated at normal temp

0 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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How the bearing numbers are allocated?

0 Answers   Reliance,

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Examples of good insulators.

3 Answers   RRB,

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what is the injection moulding

1 Answers  

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type ofgeneral bearing

3 Answers   RRB,

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explain about where should we use deep groove ball bearings,angular contact ball bearings,spherical roller bearings,taper roller bearings,cylindrical roller bearings and thrust bearings

0 Answers   TATA, Lanco,

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