Recent questions tagged 1988

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Determine the range of speed.

asked Nov 26, 2017 in tom by chandu (215k points)

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What is meant by kinetically equivalent system and what is its application?.

asked Nov 24, 2017 in tom by chandu (215k points)

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Compare its free end deflection under the following two conditions:

asked Nov 23, 2017 in som by chandu (215k points)

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Compare torsional rigidity of the two shafts.

asked Nov 22, 2017 in som by chandu (215k points)

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Why is it necessary to perform electron beam machining in high vacuum environment.

asked Nov 21, 2017 in production by chandu (215k points)

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Determine the blank size and the number of draws necessary

asked Nov 19, 2017 in production by chandu (215k points)

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With reference to sheet metal working, distinguish between a compound die and a combination die.

asked Nov 19, 2017 in production by chandu (215k points)

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Discuss the function of blank holder in a drawing die. What is meant by redrawing and why is it needed?

asked Nov 19, 2017 in production by chandu (215k points)

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What is shear in punching and blanking dies?

asked Nov 19, 2017 in production by chandu (215k points)

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What is meant by selective assembly and when is it used?

asked Nov 19, 2017 in production by chandu (215k points)

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Determine limit sizes of the piston and the bore

asked Nov 19, 2017 in production by chandu (215k points)

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Name the form of welds, which are represented symbolically as

asked Nov 17, 2017 in production by chandu (215k points)

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Explain why stainless steel is welded using inert atmosphere.

asked Nov 17, 2017 in production by chandu (215k points)

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What is submerged are welding and what are its merits?

asked Nov 17, 2017 in production by chandu (215k points)

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List the desirable properties of a molding sand.

asked Nov 17, 2017 in production by chandu (215k points)

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Describe investment casting and state its special merits.

asked Nov 17, 2017 in production by chandu (215k points)

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What is meant by machinability of a work material, and how is it measured?

asked Nov 15, 2017 in production by chandu (215k points)

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What is a built-up edge and how is it formed during metal cutting operation?

asked Nov 15, 2017 in production by chandu (215k points)

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Determine tool life when the operation is performed at spindle speed of 130 r.p.m. with a feed of 0.22 mm/rev.

asked Nov 15, 2017 in production by chandu (215k points)

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Why does torque transmitted by a belt drive decrease at high speeds ?

asked Nov 14, 2017 in MD by chandu (215k points)

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