Why spheroidising is done for ball in the bearings?

2 Answers   Bhel,

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Define stefan boltzman contant.

0 Answers  

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what will be the min curvature ratio for Round Bar dia. 1” size in material grade AISI 4330, Yield strength 115KSI Tensile 140KSI?

0 Answers   TBEA,

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What does SAE-40 represents? and what is a multi-grade oil?

1 Answers  

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How to find DG efficiency and unit per litre

0 Answers   Ace Group,

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How many type's of bearings.

11 Answers   HEG,

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what is the function of nozzle? what happend when the fluid flow through a taper pipe i.e. what about inlet and outlet velocity, pressure,

12 Answers   Thermax,

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what is cathodic protection? where it is used and when? and why?

0 Answers  

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Prove that 0/0 =2

2 Answers   CPWD,

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How many btu per hour equals 1 ton of air conditioning?

0 Answers  

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What is the use of a PULLEY?

12 Answers   Essar, L&T, Valeo Lighting Systems India Private Limited, Wipro,

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sir iam doing diploma in mech.engg i need a details of jcb 3dx model plz sent me detal in my email id- rahulchugh33320@gmail.com

0 Answers  

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