Search found 3 matches
- Sun Mar 31, 2013 3:35 am
- Forum: Flow calculators and fluid flow problems
- Topic: velocity to pressure??
- Replies: 4
- Views: 8961
Re: velocity to pressure??
what way can i use the formula to give me a comparable value to the practical results though?? cheers
- Fri Mar 29, 2013 11:45 pm
- Forum: Flow calculators and fluid flow problems
- Topic: velocity to pressure??
- Replies: 4
- Views: 8961
Re: velocity to pressure??
i'v done the practical side of things with the pipe in the wind tunnel with air speeds of approx 4m/s, 6m/s and 10m/s entering the pipe, the end of the pipe is going to atmosphere, the exiting speeds are approx 2m/s, 2.5m/s and 4m/s. from my calculations i seem to be getting pressure drops using thi...
- Fri Mar 29, 2013 7:25 pm
- Forum: Flow calculators and fluid flow problems
- Topic: velocity to pressure??
- Replies: 4
- Views: 8961
velocity to pressure??
hi all, newbie here!! i'm writing a report for college in which im investigating the effect of roughness on air flow through a pipe. so far i have used 2 pipes in a wind tunnel, 1 rough and 1 smooth bore, 800mm long with a 36mm inner diameter. using an anemometer i measured the wind speed entering t...