CHE 3101 Final: Ch 11
Document Summary
11. 10, which shows that f pipe = 3 f pm and that pipe = 2. Substituting these, we find pipe = 16 f pipe r pm . R f pm pm = 16 3 r. 11. 14 we see that in laminar flow in porous media. Vs and x are multiplied by 2 then their product must be multiplied by 2. 11. 17) shows f as the sum of that for laminar and for turbulent flow. The ratio of the laminar term to the turbulent one is. F vs x if both laminar term. = 0. 1 this ratio is 857, and the turbulent term is 0. 3 % 0 of the sum. R by steps of 10 makes the ratio become 85. 7, 8. 57, 0. 857, 0. 0857, 0. 00857. = 10,000, the laminar term is 0. 14% 0 of the sum. I know of no theoretical justification for adding the two terms to get a predictive curve in the transition region.
