Home > Forums > Software User Forums > ANSYS > FLUENT

Adaptive Mesh Refinement

Updated Threads

Reply

Search this Thread

July 12, 2014, 00:05	Adaptive Mesh Refinement	#1
danieldmgy New Member Chuang Wei Join Date: Aug 2012 Posts: 8 Rep Power: 14	Hi guys, I am trying to use adaptive mesh refinement for droplet dynamics by creating my own UDF functions. It seems that I have no idea how the ANSYS handling the hanging nodes internally, and apparently the UDF function F_AREA(A, t,f) is not working anymore (When I loop the cell face in the whole cell thread, I will have access error). Does anyone know how to fix it? I am looking forward to hearing any suggestions! It is such an important feature for my applications. I really do not like to use very fine meshes and wait for 72 hr for a single testing.

Reply

Tags

adaptive mesh refinement, udf

« 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
Adding adaptive mesh refinement to the forwardStep tutorial	AlphaSheep	OpenFOAM Running, Solving & CFD	10	August 3, 2019 15:40
[snappyHexMesh] problems generating clean mesh	Christian_tt	OpenFOAM Meshing & Mesh Conversion	2	June 20, 2019 06:39
[snappyHexMesh] SnappyHexMesh for internal Flow	vishwa	OpenFOAM Meshing & Mesh Conversion	24	June 27, 2016 09:54
[snappyHexMesh] Propeller mesh not smooth	nortanapura	OpenFOAM Meshing & Mesh Conversion	0	May 16, 2014 04:26
killed "snappyHexMesh"	parkh32	OpenFOAM Pre-Processing	2	April 8, 2012 18:12

All times are GMT -4. The time now is 17:17.