Effect of Non-Uniform Heat Generation on Unsteady MHD Flow Over a Vertical Stretching Surface with Variable Thermal Conductivity

作者: M. Muthtamilselvan , D. Prakash , D.-H. Doh

DOI: 10.1017/JMECH.2013.71

关键词: Laminar flowOrdinary differential equationThermodynamicsMechanicsHeat transferHeat generationMaterials scienceBoundary layerBuoyancyPartial differential equationThermal conductivity

摘要: The effect of space and temperature dependent heat generation/absorption on an unsteady laminar boundary layer flow viscous, incompressible, radiating electrically conducting fluid over a vertical stretching permeable surface is investigated numerically in the presence applied magnetic field buoyancy force. By applying similarity analysis, governing partial differential equations are transformed into set non-linear coupled ordinary they solved by Runge-Kutta-Fehlberg method along with shooting technique. numerical values obtained within for dimensionless velocity, temperature, skin friction coefficient transfer rate presented through graphs tables several parameters.

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