random depth charges appearing in multiphase sim -- CFD Online Discussion Forums

June 15, 2020, 23:11	random depth charges appearing in multiphase sim	#1
Ryoko New Member M.Lewis Join Date: Jun 2020 Posts: 9 Rep Power: 5	I'm having issues with my interFoam simulation of a hull. I keep getting these random depth charge explosion artifacts. I've tried varying the mesh density and delta T, but I haven't been able to eliminate the problem. I'm using the settings largely taken from the DTC Hull tutorial. I'm guessing there's a value that needs tweaking. But I haven't figured out which one after a couple days of a messing with it. Suggestions?

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
[ANSYS Meshing] how to fix meshing fail due to sweep mode controls on simple multiphase flow sim	oberstar	ANSYS Meshing & Geometry	1	September 28, 2017 08:34
Flow Patterns Randomly Appearing In Transient Sim	durndurn	OpenFOAM Running, Solving & CFD	22	June 27, 2017 04:19
Multiphase flow in a very thin rectangular container	liu_csu	Fluent Multiphase	1	January 19, 2017 10:20
MULTIPHASE: random particle diameter	UDS_rambler	FLUENT	0	March 22, 2013 11:33

All times are GMT -4. The time now is 06:21.