|
[Sponsors] |
December 13, 2012, 17:10 |
Mass Flow Averaged Pressure
|
#1 |
Member
anonymous
Join Date: Dec 2012
Posts: 33
Rep Power: 14 |
I am modeling the flow in a low pressure turbine blade. in order to calculated the Reynolds number I am using the mass flow averaged pressure at 0.5 axial chord downstream of the blade.
Is there a way I can put a line probe into starccm+ and then asked for the mass flow averaged pressure from this probe? I have considered a field function for this but dont really know how to do it with a field function Thanks for your help |
|
December 13, 2012, 18:23 |
|
#2 |
Member
anonymous
Join Date: Dec 2012
Posts: 33
Rep Power: 14 |
I have looked at the mass flow averaged report but I cant seem to get that to work.
I have put a line probe in where I want to calculate the mass flow averaged velocity and selected velocity from the scalar list but it just says it is zero constantly but it clearly is not thanks |
|
December 15, 2012, 06:29 |
|
#3 |
Senior Member
Join Date: Oct 2009
Location: Germany
Posts: 636
Rep Power: 22 |
There is no mass flow through a line. Hence you can't get a mass flow averaged pressure through a line probe.
Choose a 2-dimensional input part (boundary, plane section... ) for your report.
__________________
We do three types of jobs here: GOOD, FAST AND CHEAP You may choose any two! |
|
Tags |
averaged, field function, mass flow, pressure |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
simple model, difficult outlet | Eric | CFX | 7 | May 23, 2014 09:13 |
UDF for transient pressure inlet, mass flow check at nozzle exit and volumetric heat | kokoory | FLUENT | 0 | August 17, 2011 03:07 |
Inlet pressure vs mass flow diference | Miroslav | CFX | 5 | March 24, 2011 00:34 |
particle, parcel and mass flow rate balance | flybird | FLUENT | 0 | May 24, 2007 11:44 |
fluid flow fundas | ram | Main CFD Forum | 5 | June 17, 2000 22:31 |