 |
 |
 |
|
|
|
[Sponsors] | ||||
April 6, 2017, 18:52
|
CFD of a small water pump
|
#1 |
|
New Member
kliff Latchman
Join Date: Apr 2017
Posts: 9
Rep Power: 9  |
how do i determine head using CFD?? cany anyone assist.. i used the equation goal total pressure at outlet - total pressure at inlet,, but the values are not the same as the real experiment
|
|
|
|
|
|
April 6, 2017, 19:51
|
|
#2 |
|
Member
Join Date: Jan 2015
Posts: 62
Rep Power: 11 |
Check your units. You need to divide by fluid density and gravity.
Sent from my iPhone using CFD Online Forum mobile app |
|
|
|
|
|
|
April 6, 2017, 22:52
|
|
#3 |
|
New Member
kliff Latchman
Join Date: Apr 2017
Posts: 9
Rep Power: 9 |
yes i did that.. but the readings are still not matching up..can u help with the cfd model..i can provide all the info i have via email
|
|
|
|
|
|
|
April 7, 2017, 17:18
|
|
#4 |
|
Member
Join Date: Jan 2015
Posts: 62
Rep Power: 11 |
There's way to many reasons to list why cfd head isn't matching up with the experiment. How far are you off by?
Sent from my iPhone using CFD Online Forum mobile app |
|
|
|
|
|
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| No liquid water exist in my Fuel Cell simulation | fatchang | FLUENT | 19 | October 15, 2018 14:27 |
| CFD Design...The CFD Future | John C. Chien | Main CFD Forum | 20 | November 19, 2015 23:40 |
| CFD of water waves phenomena-sawteeth at the free surface + slow execution time | nore5 | Main CFD Forum | 0 | May 10, 2013 12:45 |
| CFD of water waves phenomena-sawteeth at the free surface + slow execution time | nore5 | OpenFOAM Running, Solving & CFD | 0 | May 10, 2013 12:43 |
| Peripheral pump CFD simulation | Nevel | Main CFD Forum | 0 | October 8, 2009 01:09 |
1Likes
Linear Mode
