| Semi—solid Processing of Steel—Al—7 Graphite BInding Plate |
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| 引用本文： | ZHANGPeng DUYun－hui 等.Semi—solid Processing of Steel—Al—7 Graphite BInding Plate[J].武汉理工大学学报(材料科学英文版),2002,17(3):46-49. |
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| 作者姓名： | ZHANGPeng DUYun－hui |
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| 作者单位： | [1]NorthrnJiaotongUniversity [2]YsinghuaUniversity |
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| 基金项目： | ThisworkwasfinanciallysupportedbyChinaandTsinghua-ZhongdaPostdoctoralScienceFoundation |
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| 摘 要： | The bonding of steel plate to Al-7 graphite slurry was studied for the first time.The relationship model about preheat temperature of steel plate,solid fiaction of Al-7 graphite slurry,rolling speed and nterfacial shear strength of bonding plate could be established by artificial neural networks perfectly.This model could be optimized with a genetic algorthm.The optimum bonding parameters are :516℃ for preheat temperature of steel plate,32.5% for solid fraction of Al-7 graphite slurry and 12mm/s for rolling speed,and the largest interfacial shear strength of bonding plate is 70.6MPa.
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| 关 键 词： | 钢板 铅 粘接 石墨浆 神经网络 实验研究 强度 |
| 收稿时间： | 15 October 2001 |
Semi-solid processing of steel-Al-7 graphite binding plate |
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| Zhang Peng,Du Yun-hui,Xing Shu-ming,Zhang Li-zhong,Zeng Da-ben,Ba Li-min.Semi-solid processing of steel-Al-7 graphite binding plate[J].Journal of Wuhan University of Technology. Materials Science Edition,2002,17(3):46-49. |
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| Authors: | Zhang Peng Du Yun-hui Xing Shu-ming Zhang Li-zhong Zeng Da-ben Ba Li-min |
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| Affiliation: | ZHANG Peng 1) DU Yun hui 2) XING Shu ming 1) ZHANG Li zhong 1) ZENG Da ben 2) BA Li min 3) 1) Northern Jiaotong University 2) Tsinghua University 3) Anshan Automobile Fittings Factory D |
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| Abstract: | The bonding of steel plate to Al-7 graphite slurry was studied for the first time. The relationship model about preheat temperature
of steel plate, solid fraction of Al-7 graphite slurry, rolling speed and interfacial shear strength of bonding plate could
be established by artificial neural networks perfectly. This model could be optimized with a genetic algorithm. The optimum
bonding parameters are: 516°C for preheat temperature of steel plate, 32.5% for solid fraction of Al-7 graphite slurry and
12 mm/s for rolling speed, and the largest interfacial shear strength of bonding plate is 70.6MPa.
Zhang Peng: Born in 1966
This work was financially supported by China and Tsinghua-Zhongda Postdoctoral Science Foundation. |
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| Keywords: | bonding of steel plate to Al 7graphite slurry artificial neural networks genetic algorithm |
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