کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7059401 1458088 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Numerical investigation of the drag force reduction induced by the two-phase flow generating on the solid body surface
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Numerical investigation of the drag force reduction induced by the two-phase flow generating on the solid body surface
چکیده انگلیسی
An article presents an analysis of the drag force reduction during the hot spherical and cylindrical body movement in the water in comparison with the movement of the cold bodies. Influence of two-phase water-vapor flow on the drag was investigated experimentally and numerically using the ANSYS CFX code. The preliminary results of the investigation showed a sufficient reduction of the drag force for the hot body in comparison to the cold body due to the vapor presence.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 55, Issues 25–26, December 2012, Pages 7645-7650
نویسندگان
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