owillis28
Well-known member
First of all, I would like to thank everyone who has answered my posts (there have been many). I appreciate the help. I find it is better to post the question that you look for the answer and waste 2 hours.
On to the question...............
In the problem number stated above, the use a form of the Hazen-Williams equation to solve for the total dynamic head for the pump.
The equation is Q = V*A = 1.318 C A R0.63*S0.54
Can anyone tell me where this equation came from? Is it an equation from the CERM manual that has been "adjusted" to solve for 'Q'? I tried selecting the correct equation from the CERM manual using the definitions and my knowledge on how I would solve the problem.
I have not been able to understand and obtain the correct answer for this problem.
Please Help!
P.S. If anyone has any problems with written out solutions in PDF format, I would love to have a copy. I want to do a lot of these types of problems because I haven't seen these since college.
On to the question...............
In the problem number stated above, the use a form of the Hazen-Williams equation to solve for the total dynamic head for the pump.
The equation is Q = V*A = 1.318 C A R0.63*S0.54
Can anyone tell me where this equation came from? Is it an equation from the CERM manual that has been "adjusted" to solve for 'Q'? I tried selecting the correct equation from the CERM manual using the definitions and my knowledge on how I would solve the problem.
I have not been able to understand and obtain the correct answer for this problem.
Please Help!
P.S. If anyone has any problems with written out solutions in PDF format, I would love to have a copy. I want to do a lot of these types of problems because I haven't seen these since college.