# FSAE CFD workshop homework 1 - mesh quality

**URL:** <https://www.simscale.com/forum/t/fsae-cfd-workshop-homework-1-mesh-quality/55523>\
**Category:** Formula Student/SAE Workshop - 2016\
**Created:** [December 7, 2016, 9:40am UTC](https://www.simscale.com/forum/t/fsae-cfd-workshop-homework-1-mesh-quality/55523 "2016-12-07T09:40:54Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dwagner](https://www.simscale.com/forum/letter_avatar/dwagner/32/5_5575768a8748004e209b776fc1b2916d.png) [@dwagner](https://www.simscale.com/forum/u/dwagner)\
**Post date:** [December 7, 2016, 9:40am UTC](https://www.simscale.com/forum/t/fsae-cfd-workshop-homework-1-mesh-quality/55523/1 "2016-12-07T09:40:54Z")

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Hi,  
I got following messege when meshing is done: “Mesh quality check failed. The mesh is not OK.” This messege comes right before “Mesh import started”.  
I checked all parameters and found one little mistake in: mesh refinements - feature - Feature refinement levels. There I got 0 instead of 0.001 . I changed it and let the 0 deg and the 6 deg mesh run again. But I got the same problem with mesh quality …

Can this warning be ignored, or will htere be Problems while simulating?  
Does someone know how to fix it?

Project is publik so feel free to have a look 🙂

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**Author:** ![jousefm](https://www.simscale.com/forum/user_avatar/www.simscale.com/jousefm/32/34908_2.png) [@jousefm](https://www.simscale.com/forum/u/jousefm)\
**Post date:** [December 7, 2016, 10:34am UTC](https://www.simscale.com/forum/t/fsae-cfd-workshop-homework-1-mesh-quality/55523/2 "2016-12-07T10:34:22Z")

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Hi @dwagner,

don’t worry and just continue with your work. If you encounter any issues please let me know. I am willing to help you.

Cheers!