user since
Tue Sep 14 1999 at 12:54:18 (24.5 years ago )
last seen
never (?)
number of write-ups
8 - View prandtl's writeups (feed)
level / experience
0 (Initiate) / 68
most recent writeup
subsonic
Send private message to prandtl

The Prandtl number is defined as the ratio between the viscosity and the thermal conductivity of a fluid (Pr defined as mu * Cp / k) where k is the gas conductivity constant and compares the rate of diffusion of momentum with that of energy....