face permeability porous thickness, and pressure coefff -- CFD Online Discussion Forums

October 30, 2012, 05:07

face permeability porous thickness, and pressure coefff

zaynah04

Senior Member

zaynah K.

Join Date: Jun 2012

Location: Mauritius

Posts: 138

Rep Power: 15

Dear ALL,

i am studying each of the 3 property of porosity namely the face permeability he porous medium thickness and the pressure jump coefficient.

I AM CONFUSED TO ONE SOLUTION THAT I GOT.

Face permeability Porous Thickness Pressure Jump Coefficient

1e-10 0.01 400
1e10 0.01 400

so from those 2 graphs we can see that the initial and final velocity remain the same. And the graph follow the same trend..

please i need a coherent explanation on that phenomena.

regards
zaynah

Attached Images

	trial1.jpg (65.8 KB, 58 views)
	trial2.jpg (65.8 KB, 35 views)

« Previous Thread | Next Thread »

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

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
How to define the porous inertial resistance and viscous resistance of porous media?	pinfan143	STAR-CCM+	5	July 21, 2015 12:52
Pressure drag problem in porous media with interFoam	skp	OpenFOAM Running, Solving & CFD	8	May 27, 2015 09:10
Porous domain set-up from single pressure loss value	siw	CFX	1	December 8, 2011 17:36
Testing the integrity of POROUS media and por jump	Azman	FLUENT	0	July 31, 2006 12:11

All times are GMT -4. The time now is 23:52.