# Simulation for 18 deg Flap angle

**URL:** <https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550>\
**Category:** Formula Student/SAE Workshop - 2016\
**Created:** [December 7, 2016, 1:24pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550 "2016-12-07T13:24:28Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![karthiaerotgod](https://www.simscale.com/forum/letter_avatar/karthiaerotgod/32/5_5575768a8748004e209b776fc1b2916d.png) [@karthiaerotgod](https://www.simscale.com/forum/u/karthiaerotgod)\
**Post date:** [December 7, 2016, 1:24pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550/1 "2016-12-07T13:24:28Z")

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Hi all,  
I couldn’t see the max. Velocity and pressure coeff in my Solution field  
I have attach my project here, I dont know why this Profile is not showing those.  
and will it be acceptable as a completed assignment when I send this link?

> **[SimScale Login](https://www.simscale.com/workbench?publiclink=208a52e3-8b72-4452-8037-d7411bcfb104)**
>
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Thanks

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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, 2:08pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550/2 "2016-12-07T14:08:57Z")

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I checked your project and looked at the “Flap 0 deg angle” simulation. Everything worked pretty well. Can you post a screenshot with the problem you encoutered? I did not see any problems in the Post-Processor.

Try it again please 🙂

 ![](https://www.simscale.com/forum/uploads/default/original/2X/7/7d50f361bbd75d257fc47ca329eb7f9e9f0cc2c5.jpg)

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**Author:** ![karthiaerotgod](https://www.simscale.com/forum/letter_avatar/karthiaerotgod/32/5_5575768a8748004e209b776fc1b2916d.png) [@karthiaerotgod](https://www.simscale.com/forum/u/karthiaerotgod)\
**Post date:** [December 7, 2016, 2:42pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550/3 "2016-12-07T14:42:00Z")

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@jousefm  
Thanks for the reply, I got confused with my old failed Mesh operation for Flap 18 degree 0 mm, Now I got cleared with everything.  
Can I submit it now?

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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, 2:46pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550/4 "2016-12-07T14:46:06Z")

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Just make sure everything can be post-processed and correct values have been used for the simulation. If so, you will be on the safe side!

Best,

Jousef

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**Author:** ![karthiaerotgod](https://www.simscale.com/forum/letter_avatar/karthiaerotgod/32/5_5575768a8748004e209b776fc1b2916d.png) [@karthiaerotgod](https://www.simscale.com/forum/u/karthiaerotgod)\
**Post date:** [December 7, 2016, 3:02pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550/5 "2016-12-07T15:02:08Z")

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Hi @jousefm  
Thanks for quick assist. I am getting Lines in Simulation field  
Thanks in advance

 ![](https://www.simscale.com/forum/uploads/default/original/2X/f/f514fdca9aecc372739b20f547a2fea98331f20b.png)

Regards  
Karthi

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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, 3:20pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550/6 "2016-12-07T15:20:19Z")

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That’s the center of rotation. You can turn it of by clicking on the button in the Post-Processor.

 ![](https://www.simscale.com/forum/uploads/default/original/2X/f/f478c531d2e1d9e42ce3efe5a03f323524486bde.jpg)

Tell me if it worked for you.

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**Author:** ![karthiaerotgod](https://www.simscale.com/forum/letter_avatar/karthiaerotgod/32/5_5575768a8748004e209b776fc1b2916d.png) [@karthiaerotgod](https://www.simscale.com/forum/u/karthiaerotgod)\
**Post date:** [December 7, 2016, 3:23pm UTC](https://www.simscale.com/forum/t/simulation-for-18-deg-flap-angle/55550/7 "2016-12-07T15:23:09Z")

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@jousefm yeah, thank you . I appreciate it 🙂