Recent questions in tom

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Which one of the following equations should be satisfied for primary force balance?

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

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The total dynamic reactions at the supports will be

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The secondary reverse crank for balancing will be at

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A system of masses rotating in different parallel planes is in dynamic balance if the resultant

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In the statement “an eccentric mass rotating at 3000 rpm will create X times more unbalanced force

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

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A rotor supported at A and B, carries two masses as shown in the given figure. The rotor is

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

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Consider the following statements regarding a high speed in line engine with identical reciprocating parts

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

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At the same rotor speed, dynamic reaction on the left bearing in the new arrangement will

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

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For the rigid body to be in equilibrium

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Which one of the following can completely balance several masses revolving in different planes on a shaft?

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

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For a twin cylinder V-engine, the crank positions for primary reverse cranks and secondary direct cranks are given

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

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The common practice is to balanced two-thirds of the reciprocating parts.

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

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If a rotor is dynamically balanced

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The number of turns made by the smaller gear for one revolution of the arm about the centre of the bigger gear is

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The torque on A is 50 kN m (clockwise), C is a fixed shaft. The torque needed to fix C is

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

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In the case of gears of involute profiles, increase in the centre to centre distances between the mounting shafts

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

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Motor vehicles have differential gear mechanism at the back axle.

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

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Two non-intersecting and non-parallel, i.e., non-coplanar, shafts connected

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The arm contains the bearings for the epicyclic gear to

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

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For commercially cut gears, the limiting pitch line velocity is

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

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