# Wall distance experience, do these calculations look right? (y+ yPlus)

**URL:** <https://www.simscale.com/forum/t/wall-distance-experience-do-these-calculations-look-right-y-yplus/86796>\
**Category:** Project Support\
**Created:** [November 7, 2019, 10:19am UTC](https://www.simscale.com/forum/t/wall-distance-experience-do-these-calculations-look-right-y-yplus/86796 "2019-11-07T10:19:02Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![Kai\_himself](https://www.simscale.com/forum/letter_avatar/kai_himself/32/5_5575768a8748004e209b776fc1b2916d.png) [@Kai\_himself](https://www.simscale.com/forum/u/Kai_himself)\
**Post date:** [November 10, 2019, 3:11pm UTC](https://www.simscale.com/forum/t/wall-distance-experience-do-these-calculations-look-right-y-yplus/86796/8 "2019-11-10T15:11:13Z")

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@DaleKramer,  
Hey, and sorry for my late replay.

From this Video: [[CFD] How Fine should my CFD mesh be? - YouTube](https://www.youtube.com/watch?v=60fDz2cVdy8)

I think its the same in Jousef’s post, there you are calculation y, and this is the cell center, or get i wrong ?

Best regards  
Kai

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