Has anyone gotten this error message and had any luck resolving it?
Has anyone gotten this error message and had any luck resolving it?
Please see pictures. When I use the standard mesher (shown first) certain faces disappear, but when I use the curvature based mesher they show up when I show the mesh. Does this mean they failed to mesh, even though I did not receive any error message?
I am confused because all of this faces are part of a single knitted surface.
Is this indicative of a larger problem with this surface geometry?
Hello Ian,
This looks like a problem (Element group label is assigned 0) which already reported in our database under SPR 606276.
Tech support has given me the following workaround which worked for other people
"However accepting the message, closing the dialogue box and selecting Run for a second time seems to work OK."
For another customer with a similar message the following solution worked: Using standard mesher works. Again to fix the disappaearing faces during meshing process follow Bill's solution of using a smaller mesh tolerance and/or size.
If you still have problem, please go through your reseller or technical support resource to file this problem with the model against the aformentioned SPR so development can take a look at your model to suggest workarounds or fixes.
Thanks.
likely usinghte standard mesher - drop the mesh tolerance to say 5% of say the smallest element - it is by default set at 5% of whatever the global element size is. the merged node radius is capturing more than one node.