| Mathematics Model for Deciding the Possibility of Crack Existence |
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| 作者姓名： | 吴建东 黄天民 |
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| 摘 要： | Ｍａｔｈｅｍａｔｉｃｓ Ｍｏｄｅｌ ｆｏｒ Ｄｅｃｉｄｉｎｇ ｔｈｅ Ｐｏｓｓｉｂｉｌｉｔｙ ｏｆ Ｃｒａｃｋ ＥｘｉｓｔｅｎｃｅＭａｔｈｅｍａｔｉｃｓＭｏｄｅｌｆｏｒＤｅｃｉｄｉｎｇｔｈｅＰｏｓｓｉｂｉｌｉｔｙｏｆＣｒａｃｋＥｘｉｓｔｅｎｃｅ￥Ｗｕ...
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| 关 键 词： | 裂缝 存在性 数学模型 模糊模型 |
Mathematics Model for Deciding the Possibility of Crack Existence |
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| Wu Jianle, Huang Tianmin.Mathematics Model for Deciding the Possibility of Crack Existence[J].Chinese Quarterly Journal of Mathematics,1996,11(1):49-52. |
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| Authors: | Wu Jianle Huang Tianmin |
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| Institution: | [1]Southwest [2]Jaotong |
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| Abstract: | According to the information provided by engineer, technicians and workers,there exist four factors related to the existence of cracksat the pressing place of vehicle axletree. i. e.The rate of attenuation,the moving of the ware form,the width of the waveform and the height of the penetrating wave as the supersonic wave id being used to detecting cracks. To decide the possibility of crack existence (PCE),this article should firstly give the relationship between every one of the four factors and the PCE,respectively. Secondly,synthestically consider the degrees of influence of the four factors on the existence of crack,and finally determine the PCE. |
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| Keywords: | cracks prospect fuzzy model |
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