What is surging in centrifugal compressor. how its happened and how to avoid it.?

10 Answers  

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How do you define mechanical efficiency in case of compressor? How it is different that of an IC engine?

0 Answers  

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what is the role of half nut in thread cutting? how can u cut the thread from 8 TPI to 4 TPI?

2 Answers   Bhel,

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What is the difference between Muff Coupling and Screwed Coupling with Cotter pin used in pump line shafts.

0 Answers   DAE,

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Fire Engine should be stopped in auto mode or not. If stopped then why and if not then why not?

0 Answers  

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what is the rpm of Turbocharger of Cummins KTA50G3 Diesel Engine?/ Normally What is the rpm of Turbocharger for any 1 MW Engine?

0 Answers   HMT,

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Why do you need a biological shield in nuclear plants?

0 Answers  

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A tractor with 4 cylinder engine give 90 HP and a car with 2 cylinder engine give 120 hp EXPLAIN

4 Answers   Bhel,

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why more extractions are restricted in steam turbine

3 Answers  

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In d thermal power plant why D/A placed on height.

4 Answers  

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WHAT IS PROTECTION AND INTERLOCK ROTECTION?

0 Answers  

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Please inform about mahagenco exam 2010?

0 Answers   MahaGenco,

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