Recent questions tagged 2001

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In the formulation of Lewis equation for toothed gearing, it is assumed that tangential tooth load acts on the

asked Dec 20, 2017 in md by chandu (215k points)

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The bearing loading ratio and life in million revolutions respectively are

asked Dec 20, 2017 in md by chandu (215k points)

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Which one of the following statements is correct for the bearing?

asked Dec 20, 2017 in md by chandu (215k points)

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If bearing pressure is 1.4 MPa, the sommerfeld number is

asked Dec 20, 2017 in md by chandu (215k points)

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In a fillet welded joint, the weakest area of the weld is

asked Dec 20, 2017 in md by chandu (215k points)

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Which of the following stresses are associated with the tightening of nut on a bolt.

asked Dec 20, 2017 in md by chandu (215k points)

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In a boiler shell with riveted construction, the longitudinal seam is jointed by butt joint.

asked Dec 20, 2017 in md by chandu (215k points)

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The failure load is

asked Dec 18, 2017 in md by chandu (215k points)

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The magnitude of maximum compressive stress in the link would be

asked Dec 18, 2017 in md by chandu (215k points)

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A shaft carries a weight W at the center

asked Dec 16, 2017 in tom by chandu (215k points)

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A system has viscous damped output. There is non – steady – state lag if input is

asked Dec 16, 2017 in tom by chandu (215k points)

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During tensional vibration of a shaft, the node is characterized by the

asked Dec 16, 2017 in tom by chandu (215k points)

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The resonant conditions of the base – excited vibrations, are determined by the

asked Dec 16, 2017 in tom by chandu (215k points)

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Consider a harmonic motion

asked Dec 16, 2017 in tom by chandu (215k points)

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Assume that each spring constant is K. the strain energy stored spring (1) is

asked Dec 16, 2017 in tom by chandu (215k points)

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The critical speed of a shaft is affected by the

asked Dec 16, 2017 in tom by chandu (215k points)

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A statically and dynamically balanced system of multiple rotors on a shaft can rotate smoothly even at

asked Dec 15, 2017 in tom by chandu (215k points)

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There is a danger of locomotive wheels being lifted above rails at certain speeds.

asked Dec 15, 2017 in tom by chandu (215k points)

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An equivalent dynamic system will result, it

asked Dec 15, 2017 in tom by chandu (215k points)

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In a simple gear train, if the number of idler gears is odd, then the direction of motion of driven gear will

asked Dec 14, 2017 in tom by chandu (215k points)

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