Radial displacement as a travelling wave -- CFD Online Discussion Forums

December 13, 2020, 12:05	Radial displacement as a travelling wave	#1
dyon New Member dyon Join Date: Dec 2020 Posts: 5 Rep Power: 5	In ANSYS Transient Structural a displacement needs to be applied on the inner surface of a rubber tube like a travelling wave, how to do it ? I have a rubber tube for which I defined cylindrical coordinates (z-along the axis, x-radial and y- azimuthal). I need to apply a radial displacement (x-direction in cylindrical coordinates) on the inner face of the tube that travels like a wave along the z-axis of the tube. Does anyone know how to do this ?

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