| 含液体松质骨的压缩实验分析 |
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| 引用本文： | 刚芹果,华筑信.含液体松质骨的压缩实验分析[J].实验力学,2000,15(1):56-59. |
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| 作者姓名： | 刚芹果 华筑信 |
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| 作者单位： | 河北大学数学系,保定,071002 |
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| 基金项目： | 国家自然科学基金项目资助．编号：39670202 |
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| 摘 要： | 在本文中，假设不含液体松质骨为红弹性体，以及松质骨固液两相结构特性，建立了含液体松质骨的单向压缩本构方程，其形式与三参量线粘弹性体的本构方程相同。并通过拟合实验结果，得到本构方程中有关参数的值。
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| 关 键 词： | 松质骨 固液模型 粘弹性体 人体 液体 压缩实验 |
| 文章编号： | l001-4888(2000)01-0056-04 |
| 修稿时间： | 1999-08-22 |
Experimental Analysis for the Compressive Property of Cancellous Bone Permeated with Liquid |
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| GANG Qin-guo,HUA Zhu-xin.Experimental Analysis for the Compressive Property of Cancellous Bone Permeated with Liquid[J].Journal of Experimental Mechanics,2000,15(1):56-59. |
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| Authors: | GANG Qin-guo HUA Zhu-xin |
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| Institution: | GANG Qin-guo
,HUA Zhu-xin
;(Hebei University, Baoding 071002) |
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| Abstract: | By assuming that a cancellous bone is of linear elastic property,and that the cancellous bone permeated with liquid has a solid liquid biphasic structure, a one dimensional constitutive equation for the cancellous bone permeated with liquid is established. The equation has the form similar to the one of 3 parameter linear viscoelasticity.Based on the compression test for the bone with liquid,the parameters in the equation are determined. |
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| Keywords: | cancellous bone solid-liquid model visoelasticity |
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