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Need the Elasticity matrix, coupling matrix, relative permittivity values of structural steel
Posted 2018年12月23日 GMT-5 10:43 Version 5.2 3 Replies
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Hi, Came up in developing a piezoelectric energy harvesting model and included structural steel in between. But after including domains it showed this error
Need the Elasticity matrix, coupling matrix, relative permittivity values of structural steel in figure. Kindly help me in this regard
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If you make steel a linear elastic material (as it is) you will not need these parameters.
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You must remove the steel domains from the piezoelectric material model node and put it into a linear elastic model node.
-------------------Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
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Thanks so much all. Cleared the problem.