Recent questions and answers in MD

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Why is taper provided in a cotter? What is the normal value of taper in cotter joint?

answered Feb 10, 2018 in MD by Shaikh Ashpak Rajjak (140 points)

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How much load can be lifted through a sheave of diameter 400 mm, through the arrangement shown in figure.

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

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Determine breadth and length of the belt.

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

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What is the effect of V – Belt over flat belt in transmission ? How to avoid slip in flat belt ?

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

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What are lang ray and regular ray wire ropes ? Explain .

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

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Why are V- belts used in short belt drives?

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

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Determine the width of the belt for safe working.

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

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List the conditions under which a rope drive is preferred to a belt drive.

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

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Find the width and the length of the belt.

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

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which one will have more power transmission capability?

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

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Determine the width of the belt.

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

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Find the length of the belt required for both cases.

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

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Find (i) the initial tension and (ii) diameter of each rope.

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

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Why do you prefer a belt drive to a gear drive ?

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

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For winches and cranes wire ropes are preferred to wires – why ?

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

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What would be the belt tension, when the drive stops ?

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

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Calculate the horse power that can be transmitted at a belt speed of 30 m/s.

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

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Calculate the speed of counter shaft if motor runs at 1400 rpm.

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

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Determine the diameter of the generator pulley if the belt running over it is 6 mm thick.

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

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Determine the size of the rope required for a desired factor of safety of 4.5 Modified modulus of elasticity

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

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Recent questions and answers in MD

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