wall friction
 

hello

i have question:

how can we calculate friction velocity at wall? as input for y+ equation

Re: wall friction
 

The first thing you have to do is to post your query using your name or another screen name of your chice, never someone else's name

Re: wall friction
 

dude, my name IS Ahmed ... do u expect me to go through all the names of the thousends of people that post here to makesure the name is different ... if so ... then call me dude