MHD Stagnation Flow of a Newtonian Fluid towards a Uniformly Heated and Moving Vertical Plate
سال انتشار: 1395
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 67
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شناسه ملی سند علمی:
JR_JAFM-9-3_046
تاریخ نمایه سازی: 3 بهمن 1400
چکیده مقاله:
Stagnation flow of an electrically conducting incompressible viscous fluid towards a moving vertical plate in the presence of a constant magnetic field is investigated. By using the appropriate transformations for the velocity components and temperature, the partial differential equations governing flow and heat transfer are reduced to a set of nonlinear ordinary differential equations. These equations are solved approximately using a numerical technique for the following two problems: (i) two-dimensional stagnation-point flow on a moving vertical plate, (ii) axisymmetric stagnation-point flow on a moving vertical plate. The effects of non-dimensional parameters on the velocity components, wall shear stresses, temperature and heat transfer are examined carefully.
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نویسندگان
M. S. Demir
Faculty of Engineering, Department of Mechanical Engineering, Istanbul University, Avcılar ۳۴۳۲۰, Istanbul, Turkey
S. Barış
Faculty of Engineering, Department of Mechanical Engineering, Istanbul University, Avcılar ۳۴۳۲۰, Istanbul, Turkey