Recent questions tagged iasmains

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Find the vertical component of the reaction of the ground on the table when the bodies A and B are in motion.

asked Aug 31, 2017 in Engg Mechanics by chandu (215k points)

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Find the inclination $\phi$ of OM with the vertical when the system is in equilibrium.

asked Aug 31, 2017 in Engg Mechanics by chandu (215k points)

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Determine the rivet diameter so that the maximum shear stress in any rivet is not to exceed 40 MPa.

asked Aug 31, 2017 in SOM&MD by chandu (215k points)

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State why gear teeth have to be undercut.

asked Aug 31, 2017 in TOM by chandu (215k points)

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Calculate the whirling speed in case of a rotating steel tube

asked Aug 31, 2017 in SOM&MD by chandu (215k points)

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What is meant by ‘Whirling or critical speed of shaft’?

asked Aug 31, 2017 in SOM&MD by chandu (215k points)

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Show that in a hexagonal close-packed structure, atomic packing factor is 0.74.

asked Aug 31, 2017 in Material Science by chandu (215k points)

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Sketch the bending moment diagram of the beam.

asked Aug 31, 2017 in SOM&MD by chandu (215k points)

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What is the shear stress of layer AB as shown.

asked Aug 31, 2017 in SOM&MD by chandu (215k points)

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Determine the minimum weight W of the cylinder that will prevent the cylinder from tipping over.

asked Aug 31, 2017 in Engg Mechanics by chandu (215k points)

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Define a general case of case of forces acting on a rigid body.

asked Aug 31, 2017 in Engg Mechanics by chandu (215k points)

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determine the power output of stage of turbine

asked Aug 30, 2017 in power plant by chandu (215k points)

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"The boiler efficiency is very high as against the thermal efficiency of Rankine cycle."

asked Aug 30, 2017 in power plant by chandu (215k points)

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For a Rankine cycle derive the expression for thermal efficiency

asked Aug 30, 2017 in power plant by chandu (215k points)

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Determine the dry and wet bulb temperatures of leaving air.

asked Aug 30, 2017 in power plant by chandu (215k points)

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Discuss the importance of liquid-vapour heat exchanger (LVHE) in the vapour compression refrigeration system.

asked Aug 30, 2017 in RAC by chandu (215k points)

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Deduce expressions for optimum pressure ratio for maximum specific output work

asked Aug 30, 2017 in IC engines by chandu (215k points)

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difference of working between an open cycle gas turbine and a closed cycle gas turbine.

asked Aug 30, 2017 in power plant by chandu (215k points)

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Determine the actual refrigerating capacity.

asked Aug 30, 2017 in RAC by chandu (215k points)

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The heat input per day to the power station if it works for 20 hours at full load and remaining period at no load.

asked Aug 30, 2017 in power plant by chandu (215k points)

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