会议论文详细信息
8th International Scientific Colloquium on Modelling for Materials Processing | |
Comparison of Electromagnetic and Marangoni Forces on Thin Coatings during Rapid Heating Process | |
Steinberg, T.^1 ; Opitz, T.^2 ; Rybakov, A.^1 ; Baake, E.^1 | |
Institute of Electrotechnology, Leibniz Universität Hannover, Hanover | |
D-30167, Germany^1 | |
Volkswagen AG, Wolfsburg | |
D-38440, Germany^2 | |
关键词: Aluminum silicons; Dry spot; Manganese steel; Marangoni; Marangoni force; Rapid heating process; Thin coating; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/355/1/012013/pdf DOI : 10.1088/1757-899X/355/1/012013 |
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来源: IOP | |
【 摘 要 】
The present paper is dedicated to the investigation of Marangoni and Lorentz forces in a rapid heating process. During the melting of aluminum-silicon (AlSi) layer on the bor-manganese steel 22MnB5, the liquid AlSi is shifting from the middle to the side and leaves dry spots on the steel due to a combination of both forces. In order to solve this process design issue, the impact of each force in the process will be evaluated. Evaluation is carried out using experimental data and numerical simulation.
【 预 览 】
Files | Size | Format | View |
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Comparison of Electromagnetic and Marangoni Forces on Thin Coatings during Rapid Heating Process | 1347KB | download |