缝纫层合板的本构关系研究(II)——缝纫层合板刚度分析与试验

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缝纫层合板的本构关系研究(II)——缝纫层合板刚度分析与试验

桂良进, 范子杰, 寇长河, 郦正能

文章导航 > 复合材料学报 > 2002 > 19(1): 101-106

桂良进, 范子杰, 寇长河, 等. 缝纫层合板的本构关系研究(II)——缝纫层合板刚度分析与试验[J]. 复合材料学报, 2002, 19(1): 101-106.

引用本文:

桂良进, 范子杰, 寇长河, 等. 缝纫层合板的本构关系研究(II)——缝纫层合板刚度分析与试验[J]. 复合材料学报, 2002, 19(1): 101-106.

GUI Liang-jin, FAN Zi-jie, KOU Chang-he, et al. STUDY ON CONSTITUTIVE RELATIONSHIP OF STITCHED LAMINATES(II)——Analytical and Experimental Study on Stiffness of Stitched Laminates[J]. Acta Materiae Compositae Sinica, 2002, 19(1): 101-106.

Citation:

GUI Liang-jin, FAN Zi-jie, KOU Chang-he, et al. STUDY ON CONSTITUTIVE RELATIONSHIP OF STITCHED LAMINATES(II)——Analytical and Experimental Study on Stiffness of Stitched Laminates[J]. Acta Materiae Compositae Sinica, 2002, 19(1): 101-106.

桂良进, 范子杰, 寇长河, 等. 缝纫层合板的本构关系研究(II)——缝纫层合板刚度分析与试验[J]. 复合材料学报, 2002, 19(1): 101-106.

引用本文:

桂良进, 范子杰, 寇长河, 等. 缝纫层合板的本构关系研究(II)——缝纫层合板刚度分析与试验[J]. 复合材料学报, 2002, 19(1): 101-106.

GUI Liang-jin, FAN Zi-jie, KOU Chang-he, et al. STUDY ON CONSTITUTIVE RELATIONSHIP OF STITCHED LAMINATES(II)——Analytical and Experimental Study on Stiffness of Stitched Laminates[J]. Acta Materiae Compositae Sinica, 2002, 19(1): 101-106.

Citation:

GUI Liang-jin, FAN Zi-jie, KOU Chang-he, et al. STUDY ON CONSTITUTIVE RELATIONSHIP OF STITCHED LAMINATES(II)——Analytical and Experimental Study on Stiffness of Stitched Laminates[J]. Acta Materiae Compositae Sinica, 2002, 19(1): 101-106.

缝纫层合板的本构关系研究(II)——缝纫层合板刚度分析与试验

1.
清华大学汽车工程系汽车安全与节能国家重点实验室,北京100084;
2.
北京航空航天大学飞行器设计与应用力学系,北京100083

作者简介:
桂良进(1971),博士,主要从事复合材料力学性能、汽车被动安全性等方面的研究。

中图分类号: TB332; V257
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- 文章访问数: 1346
- PDF下载量: 758
- 被引次数: 0
出版历程
- 收稿日期: 2001-01-15
- 修回日期: 2001-03-12
- 刊出日期: 2002-02-15

STUDY ON CONSTITUTIVE RELATIONSHIP OF STITCHED LAMINATES(II)——Analytical and Experimental Study on Stiffness of Stitched Laminates

1.
State Key Laboratory of Automotive Safety and Energy, Department of Automotive Engineering, Tsinghua University, Beijing 100084, China;
2.
Department of Flight Vehicle Design and Applied Mechanics, Beijing University of Aeronautics and Astronautics,Beijing 100083, China

摘要: 在缝纫单层板有效弹性常数分析模型的基础上,建立了缝纫层合板的本构关系,分析了缝纫参数对缝纫层合板拉伸、弯曲、剪切和扭转刚度的影响,并对拉压刚度进行了试验研究,结果表明,分析结果与试验结果吻合得较好。
- 本构关系 /
- 缝纫层合板 /
- 刚度
Abstract: Based on the model for determining the effective elastic constants of stitched lamina, the constitutive relation of stitched laminates is presented and the effects of stitching parameters on stiffness are investigated. In order to validate the analytical results, the tensile stiffness and the compressive stiffness of stitched laminates are also studied experimentally, and good agreement was found between analytical and experimental results.
- constitutive relation /
- stitched laminates /
- stiffness

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