Recent questions without a selected answer

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Draw a crank rocker mechanism and identify all its instantaneous centers

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

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Determine the maximum and minimum transmission angle of the mechanism shown which is driven by member O1A.

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

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Find the ratio of the time of cutting to the time of the return stroke.

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

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Find angular velocity of the coupler using I.C. method only.

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

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Under what conditions of relative motion between links of a mechanism, Coriolis component of acceleration is generated?

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

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Evaluate radius of gyration of the connecting rod about an axis

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

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Determine the velocity of the ram R which moves in a horizontal direction.

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

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Define: (i) Kinematic chain (ii) Mechanism.

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

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Define Body Centrode and Space Centrode for a link in mechanism. Explain how you will find these.

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

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Calculate the velocity and acceleration of the piston at different positions of the piston

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

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What do you understand by degree of freedom of planer mechanism?

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

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What will be the number of inversions in a kinematic chain having ‘n’ links?

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

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Determine the angular acceleration of connecting rod and total acceleration of its midpoint.

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

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State what is meant by kinematic inversion of a mechanism.

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

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Which principle reduces the problem of kinematics to equivalent problem of statics?

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

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What is the magnitude of coriolis acceleration for a slider sliding at 10 cm/sec.

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

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Distinguish between machine and structure

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

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State the Kennedy’s theorem with reference to instantaneous centres.

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

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Write the number of degrees of freedom constrained in each case by the kinematic pairs

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

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State Grashof’s criterion for a movability of a four bar linkage.

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

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