Answer / sushil fandat

he basic difference between lead screws vs ball screws is that a ball screw uses ball bearings to eliminate the friction between the nut and screw and lead screws do not.

differentiate between total moisture and inherent moisture of coal.

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Hello sir i had completed my BE in production engg.After diploma in mechanical engg.now i want to do BE in mechanical engg.that is double degree.Anyone can please tell me is there any provision to do this and how much is course duration.

1 Answers  

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hii sir. how will CAE/CFD courses useful to B.tech freshers? is this courses useful to getting job in automobile industry? plz give some advise...

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Explain the applications of ferrite material?

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can we say all tapered pipes as nozzle?

8 Answers  

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What are the causes of boiler backfire and steps in how to prevent it from happening?

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variation of latent heat of vapourization with pressure.

1 Answers   BEL,

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Bending moment diagram for the UDL is in what shape?

5 Answers   Bhel,

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What are the differences between pneumatics and hydraulics?

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how many kinds of bearing?

3 Answers   ACC, JSW,

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What are the typical indicator diagrams?

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can any body send me previous year model papers of BEL and BHEL PLZ mail to manume31@gmail.com

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