| 一种测定复合材料剪切性能的可靠方法 |
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| 引用本文： | 张瑞珠.一种测定复合材料剪切性能的可靠方法[J].宇航材料工艺,1998,28(4):77-82. |
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| 作者姓名： | 张瑞珠 |
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| 作者单位： | 航天材料及工艺研究所!北京，100076 |
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| 摘 要： | 介绍了反对称四点弯曲试验的方法、原理、试样尺寸确定原则及试验装置特点。通过对几种类型复合材料的试验结果与用其它方式获得的试验结果进行比较和分析，验证并说明该方法的可靠性。
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| 关 键 词： | 性能测试 剪切强度 反对称四点弯曲 复合材料 |
A Reliable Method for Determining Shear Properties of Composite Materials |
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| Zhang Ruizhu.A Reliable Method for Determining Shear Properties of Composite Materials[J].Aerospace Materials & Technology,1998,28(4):77-82. |
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| Authors: | Zhang Ruizhu |
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| Institution: | Aerospace Research Institute of Materials and Processing Technology Beijing 100076 |
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| Abstract: | The paper describes the principle of method, determining rules of specimen size and features of testingdevice for opposite-symmetric four-point flexural test. Test results for several type of composites are compared and analyzed to prove and explain reliability of the method. |
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| Keywords: | Test reliability Shear strength Opposite-symmetric four-point flexure |
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