Question

the temperature gradient in the fluid flowing over a cold plate will be

م يقوم الانتقال إلى سؤال آخر بخلط هذا الرد السؤال 8 he fluid flowing over a cold plate will be zero at the plate surface very steep at the surface bo positive at the surface. .co zero at the top of thermal boundry layer do g е в

Answer 1

Too y L -Tw Tw- could plate temp Too fluid Temp Temp gradient dT dy dy it is could fluid Temp. will increase with increase in y the gradient will be a positieve ona And © positive at the surface