Comments on “Numerical Solution for Variable Viscosity and Internal Heat Generation Effects on Boundary Layer Flow Over an Exponentially Stretching Porous Sheet with Constant Heat Flux and Thermal Radiation” by Ahmed M. Megahed, Journal of Mechanics, Vol. 30, No. 4, June 2014
researchgate.net • 2015
معلومات البحث
المؤلفون
Mostafa A. A. Mahmoud
الكلمات المفتاحية
Not Available
المجلة العلمية
researchgate.net
الناشر
Not Available
المجلد
Not Available
العدد
Not Available
الصفحات
Not Available
publication.type
International
رابط البحث
Not Available
المواد المرفقة
Not Available
الملخص
The author [1] studied the effects of thermal radiation , variable viscosity and
heat generation on the on boundary layer flow and heat transfer over an
exponentially stretching porous sheet with constant heat flux .
The physical quantities of interest in the boundary layer flow and heat transfer
studies are the local skin-friction coefficient and the surface heat flux.
Unfortunately, there are fundamental errors in the definitions of these
quantities in the above paper [1] :
heat generation on the on boundary layer flow and heat transfer over an
exponentially stretching porous sheet with constant heat flux .
The physical quantities of interest in the boundary layer flow and heat transfer
studies are the local skin-friction coefficient and the surface heat flux.
Unfortunately, there are fundamental errors in the definitions of these
quantities in the above paper [1] :
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