[ANSYS Meshing] One or more entities failed to mesh.

bjkozn · May 29, 2018, 13:52

Hi i m new. I need to analyse uav for my project. I want to create mesh but ı got several erors. like
One or more entities failed to mesh. The mesh of the bodies containing these entities may not be up-to-date. However, meshing might be successful on the other entities.
One or more surfaces cannot be meshed with acceptable quality. Try using a different element size or virtual topology.
A mesh could not be generated using the current meshing options and settings.
here my archice file

https://drive.google.com/file/d/1wpm...ew?usp=sharing

tiagom1995 · October 17, 2018, 06:03

Hi, I am having the exact same issue, did you find any solutions in the end?

Gweher · October 24, 2018, 07:22

Hi Ozan, Anon,

Well as suggested in the error message, you're trying to mesh some parts with not enough elements and the resulting mesh quality isn't sufficient so you need to adjust some meshing parameters (element size / relevance / span angle / etc). In your case you should also refine the areas around your UAV.

Have fun

May 29, 2018, 13:52	One or more entities failed to mesh.	#1
bjkozn New Member ozan Join Date: May 2018 Posts: 2 Rep Power: 0	Hi i m new. I need to analyse uav for my project. I want to create mesh but ı got several erors. like One or more entities failed to mesh. The mesh of the bodies containing these entities may not be up-to-date. However, meshing might be successful on the other entities. One or more surfaces cannot be meshed with acceptable quality. Try using a different element size or virtual topology. A mesh could not be generated using the current meshing options and settings. here my archice file https://drive.google.com/file/d/1wpm...ew?usp=sharing

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October 17, 2018, 06:03		#2
tiagom1995 New Member Anon Join Date: Oct 2018 Posts: 1 Rep Power: 0	Hi, I am having the exact same issue, did you find any solutions in the end?

October 24, 2018, 07:22		#3
Gweher Senior Member Gwenael H. Join Date: Mar 2011 Location: Switzerland Posts: 392 Rep Power: 20	Hi Ozan, Anon, Well as suggested in the error message, you're trying to mesh some parts with not enough elements and the resulting mesh quality isn't sufficient so you need to adjust some meshing parameters (element size / relevance / span angle / etc). In your case you should also refine the areas around your UAV. Have fun