多层非晶薄带爆炸焊接温度场模型

闫鸿浩; 李晓杰; 奚进一; 董守华

doi:10.11858/gywlxb.2002.01.011

多层非晶薄带爆炸焊接温度场模型

doi: 10.11858/gywlxb.2002.01.011

大连理工大学工程力学系，辽宁大连 116023

详细信息

通讯作者:
闫鸿浩

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出版历程
- 收稿日期: 2001-06-18
- 修回日期: 2001-09-11
- 发布日期: 2002-03-05

Temperature Field Model for Explosive Welded Multilayer Amorphous Foils

Department of Engineering Mechanics, Dalian University of Technology, Dalian 116023, China

More Information

Corresponding author: YAN Hong-Hao

摘要

摘要: 从非晶合金形成的特点出发，结合爆炸焊接传热的特殊性，提出用一种方波形温度场模型来解释非晶薄带爆炸焊接后能保证非晶态的原因。结果表明此模型符合非晶薄带爆炸焊接的实际情况。
- 爆炸焊接 /
- 非晶薄带 /
- 温度场模型
Abstract: Based on the analysis of heat generation and conduction process during explosive welding of multilayer amorphous foils, square wave model for the temperature field across interfaces between foils was suggested. The model was used to explain why amorphous state is not changed across interfaces after explosive welding, and the results accord is in good agreement with the fact.
- explosive welding /
- amorphous foil /
- temperature field model

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参考文献(4)

卢博斯基 F E. 非晶态合金 [M]. 柯成译. 北京: 冶金工业出版社, 1989: 1.

Busch R, Bakke E, Johnson W L. Viscosity of the Supercooled Liquid and Relaxation at the Glass Transition of the Zr46.75Ti8.25Cu7.5Ni10Be27.5 Bulk Metallic Glass Forming Alloy [J]. Acta Mater, 1998, 46(13) : 4725-4732.

Zhang Kai, Li Xiaojie. Study on the Multilayer Explosive Cladding of Thin Amorphous Foils [J]. Journal de PhysiqueⅢ, 1991, 1(C3): 229-234.

王一禾, 杨膺善. 非晶态合金 [M]. 北京: 冶金工业出版社, 1989: 22.

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