Analyzing a convergent-divergent-convergent nozzle -- CFD Online Discussion Forums

November 22, 2020, 23:29

Analyzing a convergent-divergent-convergent nozzle

saadia

New Member

Join Date: Nov 2020

Posts: 23

Rep Power: 6

I'm trying to validate previously performed research data for my research. But when I run the analysis I get the error "Divergence detected - temporarily reducing Courant number to 5e-05 and trying again... Stabilizing Coupled to enhance linear solver robustness. " I'm attaching a picture of the selected parameters, kindly help

Attached Images

ansys.jpg (138.4 KB, 7 views)

Tags

ansys, ansys fluent, meshing

« 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
Convergent Divergent Rocket Nozzle Simulation Problem!	a7medalsalmi	FLUENT	27	July 29, 2020 05:09
shocks in convergent divergent nozzle, convergence issue	yogeshghadge314@gmail.com	Main CFD Forum	19	January 2, 2020 17:54
Convergent Divergent Nozzle	Hrishikesh	Main CFD Forum	12	June 25, 2016 03:06
Convergent Divergent Nozzle with Separation	ookalkan	CFX	0	January 31, 2011 18:12
Convergent divergent nozzle	csmistry	CFX	6	September 16, 2009 02:40

All times are GMT -4. The time now is 14:15.