顶出法对细编穿刺碳/碳复合材料界面强度的研究 |
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引用本文: | 孙文训,謇锡高,黄玉东,张志谦,王俊山. 顶出法对细编穿刺碳/碳复合材料界面强度的研究[J]. 高技术通讯, 1999, 0(11) |
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作者姓名: | 孙文训 謇锡高 黄玉东 张志谦 王俊山 |
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作者单位: | 大连理工大学高分子材料系!大连116012(孙文训,謇锡高,黄玉东),哈尔滨工业大学!410信箱哈尔滨150001(张志谦),北京航空材料与工艺研究所(王俊山) |
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摘 要: | 研制了一套表征碳/碳(C/C) 复合材料界面力学性能的单丝顶出测试系统, 实现了对碳纤维的单丝顶出测试。利用该仪器测定了不同工艺条件下制备的几组C/C复合材料样品的界面粘接性能, 研究了界面剪切强度和复合材料拉伸强度之间的关系
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关 键 词: | 碳/碳复合料 碳纤维 界面剪切强度 顶出实验 |
Study of Interfacial Shear Strength on Fine Weave Pierced Carbon/Carbon Composite by Push-out Test |
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Abstract: | A push out test system was build and the interfacial shear strengths of the carbon/carbon composites made from different processes were checked by pushing the single carbon fiber out of the matrix. The relationship between the interacial shear strength and the tensile strength was also studied through the push out test. |
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Keywords: | Carbon/carbon composite Carbon fiber Interfacial shear strength Push out test |
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