The amount of thickness of the metal sheet that can be welded by ultrasonic welding is

3 Answers   HAL, NTPC,

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Explain how does hydraulics work?

0 Answers  

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if in centrifugel pump suction,discharge and impeller size constant and motor rpm increase.what is the effect on pressure and flow.

7 Answers   ITC Infotech, PCBL,

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what is the ejection system in mould making?

3 Answers   Godrej,

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explain loop current method of circuit analysis. explain by using a typical example

1 Answers  

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I'm a first year student of B.E Mechanical Engineering... How should i prepare myself for getting selected in campus interviews from now itself...? What books should i refer....?

0 Answers  

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What is the formula to calculate the rating of a air compressor.

2 Answers  

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What is heat exchanger?

4 Answers  

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hi every one, i want to make a coal grinder to mil 3 or 4 tons of coal dust per hour . if you guys help me with photos or some tecnical drawings that would be very kind of you.

0 Answers  

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What is the effect of inter cooling in gas turbines ?

0 Answers  

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why otto cycle more efficient than diesel cycle for same comp. ratio and heat input?

2 Answers  

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what is the disadvantages of transformer type welding machine

1 Answers   L&T, TATA,

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