Convert CFM to KMPH?
ok... I have a fan with a 36" diam capable of moving 10,354cfm. The fan is mounted in a round tube that tapers down to a 2'X2' square tube. Through the 2' x 2' section of tube, approximately what sort of wind speed can I expect? Also, can you provide a formula that can help me calculate this for different CFM values.
2' x 2' = 4 square foot cross section
10354 ft3/min / 4 ft2 = 2588.5 ft/min
2588.5 ft/min * 0.000305 km/ft = 0.7894925 km/hr
This, of course, asuumes 100% efficiency. I hope this helps you.
Mountain Biking Maintenance and Repair : Install Square Taper Cranks on a Mountain Bike
 |
No items matching your keywords were found.