Natural ventilation of building simulation with ANSYS FLUENT

[@zhongxichao1976]

Many thanks for the video, especially the shared ABL!!!

[@shafrinef]

How did you perform the grid independency test?? and do you have any pdf/reading materials for this tutorial? Please I badly need help. Thanks and Regards

[@rfrmnsyh]

permission, where is the place to download the geometry

[@hengyang1616]

Hey can I know why I'm getting an error saying divergence detected in AMG solver; x-momentum? Much appreciate for the tutorial

[@kbrajasekarababu3878]

Without UDF, Can we generate ABL, TKE and Turb dissip. using Custom Field Function right??? Really Great Video.

[@12Balajivk]

Hi! Thanks for the amazing video! Is there any way you can share the ABL code you have used in the video?

[@vincentcfd9806]

The link to the ABL code can be found here: drive.google.com/open?id=1Eitmgu9ejAuupkjU675caxdC4K_N6s2T

[@shafrinef]

Great tutorial. Thanks for sharing. May I know how you draw the room inside with thickness in SpaceClaim? I badly need your help. Thanks in Advance.

[@harunaibrahim6522]

GOOD QUESTION

[@vincentcfd9806]

The geometry in stp format can be found here: drive.google.com/open?id=1Rg83piNUY1E4zfW5uI5w06jWSSq7W3AM

[@hendusef3694]

Thanks a lot this is very helpful but where can I find tutorial 1

[@weili9556]

Hi! Your tutorial looks awesome! May I ask how to create the name of the faces? For example, "house" in your case. Did you do that in SpaceClaim? Thanks in advance!

[@vincentcfd9806]

Yes, the geometry was created in SpaceClaim and converted to STP format. To create name for the faces, you can refer to my other videos, for example, this one: kzbin.info/www/bejne/mJq0oH-BpdKLo5I

[@weili9556]

@@vincentcfd9806 Thanks for your kindly help. I have already downloaded the STP. However, the edges and faces which you have allocated names have gone. I think it is because of the STP format. Could you kindly share the SCDOC format geometry, thereby we can clearly know what the edges and faces you set are. Cheers!

[@shafrinef]

@@weili9556 Did you get any solution?? Please share.

[@weili9556]

@@shafrinef solution of ?

[@weili9556]

@@shafrinef nah, I didn't get the geometry file....

[@dananton1261]

Great Job !!!

[@vincentcfd9806]

Thanks!

[@dananton1261]

It is extremely interesting this video demonstration with Natural ventilation. Thank you very much. I ‘m a student and I work on a similar project of natural ventilation, a building with two inlets for air in two opposite walls and on the roof an outlet of the gravitational ventilator type. Inside the building is a source of heat. My problem is that I can't get the effect of buoyancy-driven ventilation. Maybe, if you find this problem interesting, you can make a tutorial that, I'm sure, would help a lot of people !

[@shafrinef]

@@dananton1261 Hi. I am doing a similar project. I do have some doubts about the SpaceClaim geometry. I will then share it with you if you allow.

[@shashankpal8022]

Programming kaise kiya

[@shashankpal8022]

Coding kaise kiya hai