| 微粘结实验影响因素的边界元法分析 |
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| 引用本文： | 戴瑛,嵇醒.微粘结实验影响因素的边界元法分析[J].上海力学,1996,17(3):196-200. |
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| 作者姓名： | 戴瑛 嵇醒 |
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| 作者单位： | 同济大学
(戴瑛，嵇醒，贺鹏飞)，同济大学(王远功) |
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| 摘 要： | 微粘结实验是一种新的简便的测量复合材料界面剪切强度的方法，本文运用数值方法－边界单元法，对一个实际试件进行了界面应力计算，讨论了材料常数，刀口宽度和新月尖角三种主要因素对界面应力分布可能产生的影响，从而为实验结果分析，实验方法改进和评估提供依据。
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| 关 键 词： | 复合材料 微粘结实验 界面剪切强度 边界元 |
BEM ANALYSIS ON EFFECTS OF MICROBOND TEST |
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| Dai Ying Ji Xing He Pengfei Wang Yuangong.BEM ANALYSIS ON EFFECTS OF MICROBOND TEST[J].Chinese Quarterly Mechanics,1996,17(3):196-200. |
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| Authors: | Dai Ying Ji Xing He Pengfei Wang Yuangong |
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| Institution: | Tong jiUniversity |
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| Abstract: | Microbond test is a new and useful method which is adopted to determination of interface shear strength in composite. A numerical method-BEM is applied to calculate of stress distribution. The effects of material modulus, slit width and angle of mensiscus tip on the stresses are discussed. It is useful to analyse test results and modify and appreciate this test method. |
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| Keywords: | Composites Interface Microbond test Interface shear strength |
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