in a centrifugal pump .. when we close the delivery valve partially .. does this increase the pressure before or after the valve .. and why ??

1 Answers  

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what is the type filter in clean side in ge 9 fa gas turbine ?

0 Answers  

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what happen if we put petrol in a diesel engine

5 Answers   Honda, Vishwas Auto Engineers,

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What is hysteresis

0 Answers  

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what is mechanical engineering?

4 Answers   L&T, MAHINDRA,

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Reson for chinging the persent jobs?

2 Answers   NAL,

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Deisel engine is designed to generate 10 MW at 50 deg c, can we expect more power from it at 30 deg c.

1 Answers   HIT, TCS,

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Explain the function of cooling water expansion tank.

0 Answers   RRB,

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wat is the difference b/w stress and pressure?

11 Answers   IMA, L&T, NTPC,

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how air cylinder cfm calcualted.suppose cylinder bore-40mm and stroke 70mm operating pressure 6bar calculate air cylinder cfm.

3 Answers   Epitome, FMI,

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effect of temperature on stainless steel at temp(500C-750C) in respect of the following properties-required for silencer application 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio with values

0 Answers  

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What is the gear mechanism of lathe machine?

6 Answers   TATA,

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