| 超塑性扩散焊接对 Ni60 喷熔层冷热疲劳性能的影响 |
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| 引用本文： | 翟福宝,张耀宗.超塑性扩散焊接对 Ni60 喷熔层冷热疲劳性能的影响[J].河南科技大学学报(自然科学版),1998(1). |
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| 作者姓名： | 翟福宝 张耀宗 |
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| 基金项目： | 河南省科技攻关资助项目 |
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| 摘 要： | 对热喷熔层超塑性扩散焊接后的冷、热疲劳性能及其影响因素进行了研究。结果证明，超塑性扩散焊接可以促进涂层和基材元素间的相互扩散，从而提高了界面的接合强度和抗热疲劳性能。
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| 关 键 词： | 超塑性扩散焊接 低温疲劳 热疲劳 热喷涂 |
Effect of Superplastic Diffusion Welding on Fatigue Property of Ni60 Spray Alloy Coating |
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| Zhai Fubao\ Zhang Yaozong.Effect of Superplastic Diffusion Welding on Fatigue Property of Ni60 Spray Alloy Coating[J].Journal of Henan University of Science & Technology:Natural Science,1998(1). |
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| Authors: | Zhai Fubao\ Zhang Yaozong |
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| Institution: | Department of Material Engineering |
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| Abstract: | In this paper , the thermo fatigue property and diffusive mechanism of the superplastic diffusion spray coating are studied . The results show that the process of superplastic diffusion greatly enhances the diffusion between the coating and the subatrate , as well as the joining property of the interface and the thermo fatigue property of the coating . |
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| Keywords: | Superplastic diffusion welding Fatigue at low temperature Thermal fatigue Hot spraying |
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