how buoyancy force is realte with convection?

0 Answers  

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what is heat treatment and why is it done?

0 Answers   Bechtel,

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What is the shaft coupling and its types.

9 Answers   Kirloskar, KKR,

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tell me 1 name of device where work & heat transfer is -ve

2 Answers   Chandan,

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please inform about the date of exam of hpcl for fresh engineers recruitment in mechanical stream?

0 Answers   Mechanical, Thermal Powertech Corporation India Ltd TPCIL, TVS,

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Why in screw & centrifugal compressor using rolor bearing

0 Answers  

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Is there significant affect on the output of modern gas turbines due to low frequency.

0 Answers   GE,

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Define a process flow diagram?

0 Answers  

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What are whiskers ?

0 Answers  

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What is the difference between efficiency and effectiveness of an machine,man,etc., proof with example?

1 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 Boiler HP?

3 Answers   TATA,

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