+1 vote
in Finite Element Method by (110k points)
Press fit of a ring of length L and internal radius rj onto a rigid shaft of radius r1+δ is considered. When symmetry is assumed about the mid plane, this plane is restrained in the _____

(a) X direction

(b) Y direction

(c) Z direction

(d) Undefined

I got this question in an online interview.

My question comes from Axis Symmetric Problem Modelling and Boundary Conditions in division Axis Symmetric Solids Subjected to Axis Symmetric Loading of Finite Element Method

1 Answer

+2 votes
by (185k points)
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Best answer
Right choice is (c) Z direction

Explanation: A drive shaft, driveshaft, driving shaft, propeller shaft (prop shaft), or Cardan shaft is a mechanical component for transmitting torque and rotation, usually used to connect other components of a drive train that cannot be connected directly because of distance or the need to allow for relative movement between them.

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