gas flow in a small pipe
Posted: Sat Dec 11, 2010 8:24 am
when i use the pipe flow calculator, there are some values that i am not sure of, and i don't know how to get them or estimate them
or how important they are
they are dynamic viscosity, kinematic viscosity, pipe roughness (kr) and resistance coefficient (K)
the formula used is not displayed so i can't tell if an error in any of them is significant
also, how do you print out/save a calculated result?
CB
or how important they are
they are dynamic viscosity, kinematic viscosity, pipe roughness (kr) and resistance coefficient (K)
the formula used is not displayed so i can't tell if an error in any of them is significant
also, how do you print out/save a calculated result?
CB