Abstract

The viscoelastic behavior of anisotropic composite is studied in this paper. Constitutive relations and equilibrium equations are derived for a Kirchhoff plate using general linear viscoelasticity constitutive relations for the anisotropic case. The derived model parameters—plate stiffnesses—are experimental functions. An approach to these parameters identification is given for certain cases of material properties.

中文翻译：

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各向异性粘弹性板刚度的实验计算方法

摘要

本文研究了各向异性复合材料的粘弹性行为。利用各向异性情况下的一般线性粘弹性本构关系，导出了基尔霍夫板的本构关系和平衡方程。导出的模型参数（板刚度）是实验函数。针对材料属性的某些情况，给出了识别这些参数的方法。