Static and Total Pressure Values are Same at the Compressor Blade -- CFD Online Discussion Forums

September 28, 2022, 18:12

Static and Total Pressure Values are Same at the Compressor Blade

Sakun

Senior Member

Sakun

Join Date: Nov 2019

Location: United Kingdom

Posts: 133

Rep Power: 6

Hi guys,

I am running a compressible flow simulation using rhoSimpleFoam for a compressor blade. i have notice that both static and total pressure values are same (as shown in the paraview picture). maximum mach number is 0.7 and i need desperately those values to plot isentropic mach number Vs chord length.

Please someone help me on this

Thank you very much for your time.

Attached Images

	static and total pressure at the blade.PNG (97.0 KB, 12 views)
	paper values.PNG (16.6 KB, 10 views)
	p file.PNG (30.1 KB, 11 views)

Tags

compressible flow, rhosimplefoam, steady state

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Pressure fields in FOAM, p field, total pressure, etc.	Tobi	OpenFOAM Post-Processing	9	March 25, 2022 02:33
how to set the static pressure and total pressure	Springyuu	CFX	1	May 31, 2021 21:07
total pressure dynamic pressure static pressure	roi247	FLUENT	19	February 4, 2020 13:52
What is difference between static pressure and gauge pressure?	aja1345	FLUENT	1	July 20, 2018 21:05
Static or Total Pressure Inlet Boundary, Understanding problem	Overdue	CFX	13	August 4, 2016 08:25

All times are GMT -4. The time now is 06:06.