1: When mesuring the flow of liquid what are the two things to measure? 2: In which industrial process you will use centrifugal separator? 3: If any machinery or transmission needs periodic and regular lubrication what is the best method to give it? 4: Oil melts, grease melts. Is there any other lubrication which is effect at 200 deg c? 5: What is a torque converter? 6: Instead of having individual transmission what is the benefit of unified transmission? 7: What are the different types of mechanism to engage primary moving engine and transmission (in other words how many different types of clutches are there)? 8: In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user? 9: What can be the reasons for a metal gasket to leak? 10: The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?

0 Answers   Petrotech,

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• What is the function of an isolator?

16 Answers   L&T, NTPC,

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What is fuel catalytic cracking

1 Answers   RRB,

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What is isometric drawing?

0 Answers  

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dear sir, please send me HPCL(mechanical stream) papers to my email-id(shravani.mech@yahoo.co.in) as soon as possible.

1 Answers  

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What are the advantages of dtsi over normal engines?

0 Answers  

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explain simple accumulator?

2 Answers  

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What is the function of rocker arm

3 Answers   Engineers India Limited, HPCL,

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15. What is the difference between first angle projection and third angle projection?

2 Answers   Amul,

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How is propeller fitted in shaft?

0 Answers  

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what is the reasson after complition of suction stroke and started compression stroke inlet valve open for few digrees

4 Answers   TATA,

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What is difference between Centrifugal and Recifrocating compressor.

10 Answers  

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