| 热粘弹性有限元法 |
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| 引用本文： | 屈钧利,张义同. 热粘弹性有限元法[J]. 河北工程大学学报(自然科学版), 1997, 0(1) |
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| 作者姓名： | 屈钧利 张义同 |
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| 作者单位： | 天津大学 |
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| 摘 要： | 本文依据变温下一般热粘弹性材料的蠕变型本构方程，通过对记忆积分的化简，推导出了变温粘弹性有限元方法的一般列式．它适用于各种热粘弹性材料在变温下的有限元计算。
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| 关 键 词： | 热粘弹性 蠕变 有限元方法 记忆积分 |
Thermovicoelasticity Finife Element Method |
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| on Junli,Zhang Yitong. Thermovicoelasticity Finife Element Method[J]. Journal of Hebei University of Engineering(Natural Science Edition), 1997, 0(1) |
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| Authors: | on Junli Zhang Yitong |
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| Affiliation: | on Junli;Zhang Yitong |
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| Abstract: | In this paper,according to the Creep Constitutive law of thermoviscoelasticity under nonconstant temperature states presented in reference,having simplified the hereditary integral,the formulas of finite element method are presented,These formulas can be applied to finite element calculations of all kinds of thermoviscoelastic materials. |
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| Keywords: | thermoviscoelasticity creep finite element method hereditary integral |
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