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A six cylinder 4 stroke multicylinder in line engine is completely balanced in respect of reciprocating masses.

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

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Magnitude, frequency and direction of the unbalanced force due to the revolving parts.

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

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The primary couples are in balance?

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

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Determine the angular position of each mass with respect to C

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

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Find out the mass required at a radius of 30 cm from crank shaft for such balancing.

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

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Find the turning moment on the crank shaft. Neglect the mass and inertia effects on connecting rods and crank.

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

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How many times this secondary unbalanced force reaches the maximum in one revolution of the crank?

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

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State the conditions for a rigid rotor to be dynamically balanced.

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

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What are primary and secondary unbalances in a slider crank mechanism?

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

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Explain the terms ‘static balancing’ and ‘dynamic balancing’

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

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Determine the variation in tractive effort.

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

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Determine transmissibility when trailer is fully loaded and when empty.

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

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Determine the motion (amplitude) of the machine. Also find its natural frequency.

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

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Determine (i) The damping factor (ii) The natural frequency of damped vibration

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

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Determine the amplitude of the steady state vibration and the dynamic force transmitted to the bearing.

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

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What is critical damping for a spring, dashpot and mass vibrating system?

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

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Find the distance ‘x’ as shown in figure, such that the stiff bar remains horizontal after the application of load P.

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

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Evaluate the actual force transmitted to foundation at the running speed 800 rpm.

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

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Write down the differential equation of motion for the vibrating system shown in the above figure

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

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Explain briefly vibration isolation and transmissibility.

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

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