| 橡胶大变形力学常数测试研究 |
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| 引用本文： | 杨全生,李洪升,张小鹏.橡胶大变形力学常数测试研究[J].航空学报,1990,11(3):156-160. |
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| 作者姓名： | 杨全生 李洪升 张小鹏 |
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| 作者单位： | 中国直升机设计研究所
(杨全生)，大连理工大学
(李洪升)，大连理工大学(张小鹏) |
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| 摘 要： | 本文根据能量理论推导出了橡胶大变形力学常数计算公式,并根据该原理设计制做了试验测试装置,用两种方法进行了试验测试和分析,克服了时间和滞后的影响,试验方法是有效的,测试结果令人满意。
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| 关 键 词： | 单向限制双向拉伸 主拉伸比 橡胶大变形 |
STUDY ON EXPERIMENTAL MEASUREMENT OF MECHANICAL CONSTANTS OF RUBBER UNDER LARGE DEFORMATION |
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| Chinese Helicopter Research and Development InstituteYang QuanshengDalian University of TechnologyLi Hongsheng Zhang Xiaopeng.STUDY ON EXPERIMENTAL MEASUREMENT OF MECHANICAL CONSTANTS OF RUBBER UNDER LARGE DEFORMATION[J].Acta Aeronautica et Astronautica Sinica,1990,11(3):156-160. |
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| Authors: | Chinese Helicopter Research and Development InstituteYang QuanshengDalian University of TechnologyLi Hongsheng Zhang Xiaopeng |
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| Institution: | Chinese Helicopter Research and Development InstituteYang QuanshengDalian University of TechnologyLi Hongsheng Zhang Xiaopeng |
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| Abstract: | The paper derives the calculation formula ofmechanical constants for rubber under large elastic deformations based on energy theory. A set of experimental device has been made. The experiment and analysis have been conducted using two methods and the effects of time and delay have been included. The experimental method is available and the experimental results are satisfactory. |
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| Keywords: | dual direction extention with restrict in one direction primary extention ratio large rubber deformation |
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