金属学报  1995, Vol. 31 Issue (20): 384-38

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恒温超塑焊接接头断口分析

杨蕴林;李志;李炎

洛阳工学院

FRACTURE ANALYSIS OF JOINT AFTER CONSTANT TEMPERATURE SUPERPLASTIC WELDING

YA NG Yunlin; LI Zhi; LI Yan(LuoYang institute of TechnoLogy); Luoyang 471039)(Manuscript received 1994-08-31; in revised form 1995-03-31)

杨蕴林;李志;李炎. 恒温超塑焊接接头断口分析[J]. 金属学报, 1995, 31(20): 384-38.
, , . FRACTURE ANALYSIS OF JOINT AFTER CONSTANT TEMPERATURE SUPERPLASTIC WELDING[J]. Acta Metall Sin, 1995, 31(20): 384-38.

摘要 参考文献 相关文章 Metrics 全文: PDF(354 KB)   摘要: 通过对４０Ｃｒ，Ｔ１０钢的同材或异材恒温超塑焊接接头的断口分析，提出超塑焊接接头是由冶金结合的焊合区及机械结合区、显微空隙等焊接缺陷构成的接头构成模型，可供超塑焊接工艺及质量检测参考． 关键词 ： 超塑焊接,  断口分析,  接头构成     Abstract：After constant temperature superplastic welding. The fractures in welded joint of 40Cr-40Cr and 40Cr-T10 steel have been analysed and the model of joint composition has been suggested, which includes metallurgical jointing area, mechanical jointing area and microcavity. It seems to be an approach to improving the technique of the superplastic welding and inspecting quality of joint.Correspondent:YANG Yunlin, associate professor, Department of Materials Engineering, Luoyang Institute of Technology, Luoyang 471039 Key words： superplastic welding. fracture analysis.joint composition      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 杨蕴林 李志 李炎 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1995/V31/I20/384 1THXOHOBAC著,刘春林译．金属与合金的超塑性效应．北京:科学出版社,1983:110,852超塑性研究会编,康达昌等译．超塑性与金属加工技术．北京:机械工业出版社,1985:1883刘晓夷．钢的恒温超塑性压接的研究,洛阳工学院硕士学位论文,19914Ka3aKobHφ著,何康生等译．材料的扩散焊接．北京:国防工业出版社,1984:23 [1] 董旭光,付俊伟,杨院生. Al和Zn对铸造Mg-5Sn合金微观组织和力学性能的影响[J]. 金属学报, 2013, 49(5): 621-628. [2] 姜文辉;姚向东;管恒荣;胡壮麒. DZ40M合金高温低周疲劳性能及其断口分析[J]. 金属学报, 1998, 34(4): 378-383. [3] 颜云辉;王德俊;黄雨华;王清昊;王彤波. 疲劳断口分析的Fourier变换方法[J]. 金属学报, 1997, 33(4): 386-390. [4] 颜云辉;王德俊. 图像处理技术与金属断口分析[J]. 金属学报, 1996, 32(5): 552-556. Viewed Full text Abstract Cited   Shared      Discussed