Analysis of Solidification Behavior in Spray Deposited Preform （Ⅰ）──Theoretical Analysis

Zhang Jishan; Cui Hua; Duan Xianjin; Sun Zuqing; Chen Guoliang

doi:10.13374/j.issn1001-053x.1997.01.004

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Zhang Jishan, Cui Hua, Duan Xianjin, Sun Zuqing, Chen Guoliang. Analysis of Solidification Behavior in Spray Deposited Preform （Ⅰ）──Theoretical Analysis[J]. Chinese Journal of Engineering, 1997, 19(1): 22-27. doi: 10.13374/j.issn1001-053x.1997.01.004

Citation:

Zhang Jishan, Cui Hua, Duan Xianjin, Sun Zuqing, Chen Guoliang. Analysis of Solidification Behavior in Spray Deposited Preform （Ⅰ）──Theoretical Analysis[J]. Chinese Journal of Engineering, 1997, 19(1): 22-27. doi: 10.13374/j.issn1001-053x.1997.01.004

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Analysis of Solidification Behavior in Spray Deposited Preform （Ⅰ）──Theoretical Analysis

doi: 10.13374/j.issn1001-053x.1997.01.004

1. State Key Laboratory for Advanced Metals and Materials, UST Beijing, Beijing 100083, China;
2. Material Science and Engineering School, UST Beijing

Received Date: 1996-11-05
Available Online: 2021-08-27

Abstract

Abstract

A concept of "Vertual" solidification layer is applied to establish a theoretical model to simulate the temperature distribution, solidification time and thickness of the vertual solidication layer during the solidification process in preform during spray forming.Using mathematical simulation methods, these factors mentioned above are solved.
- spray forming,
- deposition perform,
- solidification,
- simulation