| B／Al单向铺层复合板的力学性能及断裂行为的研究 |
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| 引用本文： | 张绪虎.B／Al单向铺层复合板的力学性能及断裂行为的研究[J].宇航材料工艺,1998,28(3):54-60. |
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| 作者姓名： | 张绪虎 |
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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： | 研究了热压扩散结合工艺对Ｂ／Ａｌ复合材料的强度的影响，并对试样拉伸断口及断裂径进行了研究，分析表明，试样断口有三种断裂模型，断裂路径同热压工艺有密切的关系。
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| 关 键 词： | B／Al 复合材料 力学性能 断裂路径 单向铺层 |
Study on the Mechanical Properties and Fracture Behavior of Single-direction B/Al Composites |
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| Zhang Xuhu, Guan Shengyong ,Zeng Fanwen ,Feng Lili ,Hu Xinhua, Su Zhaojian.Study on the Mechanical Properties and Fracture Behavior of Single-direction B/Al Composites[J].Aerospace Materials & Technology,1998,28(3):54-60. |
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| Authors: | Zhang Xuhu Guan Shengyong Zeng Fanwen Feng Lili Hu Xinhua Su Zhaojian |
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| Institution: | Aerospace Resarch Institute of Materials and Processing Technology Beijing 100076 |
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| Abstract: | The influence of hot-pressing-bonding technique on B/Al composite strength was studied, and the microstructures in crack section of specimens as well as crack pathes were investigated. It was showed that there were threemodels of crack, the crack pathes were correlated with the hot-processing technique. |
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| Keywords: | B/Al composites Mechanical properties Fracture pathes |
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