Similarity solutions for power-law and exponentially stretching plate motion with cross flow |
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Institution: | 1. Department of Energy and Resources Engineering, College of Engineering, Peking University, Beijing 100871, China;2. Beijing Key Laboratory for Solid Waste Utilization and Management, Peking University, Beijing 100871, China |
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Abstract: | Laminar boundary layers generated by power-law plate stretching with cross flows are studied. Only the stretching solutions of Banks 10] are considered, those being bounded by exponentially stretched plates. In one case the cross flow is generated by a uniform transverse stream far above the stretching plate or a wall moving with uniform transverse velocity. Two other cases deal with cross flows generated by transverse shearing motions of the surface. Possible two parameter solutions appear, but here we present two one-parameter families of cross flow solutions generated by transverse plate shearing motion. Streamwise and transverse shear stresses and velocity profiles are displayed in graphical form. |
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