Plot the parameters xv /, c p ,/k, hx/k, and h/c p v vs. temperature

Plot the parameters xv_∞ρ/µ, µc_p,/k, hx/k, and h/ρc_pv_∞vs. temperature for air, water, and glycerin, using the values for x, h, and v from Problem 19-2.

Data From Problem 19-2

Dimensional analysis has shown the following parameters to be significant for forced convection:

Evaluate each of these parameters at 340 K, for air, water, benzene, mercury, and glycerin. The distance x may be taken as 0.3 m, v_∞ = 15 m/s, and h = 34 W/m² · K.

Transcribed Image Text:

hx хUр ДСр k k pCpV∞