| 拟静态粘弹性边值问题的基本解 |
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| 引用本文： | 朱浮声.拟静态粘弹性边值问题的基本解[J].辽宁工程技术大学学报(自然科学版),1997(2). |
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| 作者姓名： | 朱浮声 |
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| 作者单位： | 东北大学 沈阳110006 |
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| 摘 要： | 根据对线弹性Kelvin问题基本解的 K-G型分解,找到了以蠕变柔量表示的粘弹性问题基本解.对于常见简粘弹性力学模型,它们可直接用于线弹性边界元法源程序,形成求解粘弹性问题边界元算法.
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| 关 键 词： | 粘弹性 基本解 蠕变柔量 边界元 |
A Fundamental Solution for Boundary Value Problems of Quasi-Stalic Viscoelasticity |
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| Zhu Fusheng.A Fundamental Solution for Boundary Value Problems of Quasi-Stalic Viscoelasticity[J].Journal of Liaoning Technical University (Natural Science Edition),1997(2). |
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| Authors: | Zhu Fusheng |
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| Abstract: | A fundamental solution for simple viscoelastic models has been obtained based on the creep compliance concept in this paper. It can be inserted immediately into a linear elastic boundary element lode to solve the boundary value problems in viscoelasticity without adopting the inversion of the numerical Laplace transform. |
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| Keywords: | viscoelastic fundamental solutions creep compliances boundary elements |
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