A vibrating thermoelastic plate in a contact with an obstacle
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Abstract We deal with a dynamic contact problem for a thermoelastic plate vibrating against a rigid obstacle. Dynamics is described by a hyperbolic variational inequality for deflections. The plate is subjected to a perpendicular force and to a heat source. The parabolic equation for the thermal strain resultant contains the time derivative of the deflection. We formulate a weak solution of the system and verify its existence using the penalization method.
1994 ◽
Vol 05
(02)
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pp. 215-217
1998 ◽
Vol 28
(4-8)
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pp. 67-85
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2018 ◽
Vol 43
(3)
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pp. 1227-1233
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2019 ◽
Vol 894
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pp. 104-111
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