Search found 2 matches

by Mark Reynolds
Wed Mar 23, 2011 11:33 pm
Forum: Flow calculators and fluid flow problems
Topic: Calculate expected flow rate through a tube
Replies: 12
Views: 51566

Re: Calculate expected flow rate through a tube

Ok I determined a K factor of 4.5 from the calculator. We have some unit errors on the calc above but when I try to re-run I get infinity for the friction coefficient. Some fields come pre-filled in the calculator and I can't edit. What is the preferred order of entry? First I am zeroing out any whi...
by Mark Reynolds
Thu Mar 17, 2011 8:33 pm
Forum: Flow calculators and fluid flow problems
Topic: Calculate expected flow rate through a tube
Replies: 12
Views: 51566

Re: Calculate expected flow rate through a tube

I also need to estimate a flow rate through a tube. This time assuming 100% toluene. I have the density (.87g/l) and viscosity (.68cSt) and viscosity inlet and outlet pressures (from a tank with 25psi head pressure into another tank at 12psi) , but need help finding the K value and Kr. Tube is 192&q...