کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
798703 | 1466766 | 2008 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A three-dimensional model of the wire-arc spray process and its experimental validation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A three-dimensional model of the wire-arc spray process and its experimental validation A three-dimensional model of the wire-arc spray process and its experimental validation](/preview/png/798703.png)
چکیده انگلیسی
A CFD study of the twin wire-arc spray process is presented in this paper. A three-dimensional model was used to compute the flow inside and outside the spray gun and gas-particles interactions were computed on the basis of one-way and two-way coupling methods, the latter allowing taking the loading effect into account. The considered particle size distributions were measured experimentally on particles collected at the spray distance, so that no atomizing model was required. In a second step, the model validation was performed on the basis of comparisons between predictions and particle velocity measurements.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Materials Processing Technology - Volume 200, Issues 1–3, 8 May 2008, Pages 94–105
Journal: Journal of Materials Processing Technology - Volume 200, Issues 1–3, 8 May 2008, Pages 94–105
نویسندگان
Rodolphe Bolot, Marie-Pierre Planche, Hanlin Liao, Christian Coddet,