Help Required in Fluent analysis

Anikethan · April 10, 2015, 04:33

Hi friends,

I am doing a unsteady crosswind analysis on a bus. But i have limited knowledge in unsteady domain. I have tried since 2 months and i am not able to move any further. deadline for submission is 2 weeks. I have carried out steady steate crosswind analysis. I will be gratefull if you can suggest how to do it.

It is a bus moving in the crosswind conditions, Crosswind velocity i am considering as 100 kmph coming at 10 degree. I have meshed the domain in ICEM CFD, in the solver what settings i have to do. It is assumed that the frequency of change in the angle is 2 Hz, ( starting from 10 degree, it become zero and again goes back to 10 degree crosswind angle)

Should I input a UDF file into this? I have zero knowledge in UDF. Please help me as this is my last and only chance to prove the project

strongrj13 · April 10, 2015, 08:48

Hello,

Please send me an email at robert.strong@strongsimulationconsulting.com to discuss.

Thanks

aalzoubi06 · April 12, 2015, 08:29

It looks interesting. In case you did not solve your problem yet, please drop an email to ahmad.alzoubi06@gmail.com

All the best and success!.

subramanyamn · April 13, 2015, 22:35

I'm willing to help you out. Please email me on sn@chmod.in. I'm working as a CFD analyst with one of the top global companies in trucks and buses.

MatsyaTeknik Engineering · April 16, 2015, 00:11

Dear Anikethan,
We are a group of CFD experts from different domain. We have done several jobs of this kind on automobiles. If you are interested mail us the details of the project.

Regrads,
Akula Chaturvedi.

April 10, 2015, 04:33	Help Required in Fluent analysis	#1
Anikethan New Member Anikethan Join Date: Sep 2014 Posts: 3 Rep Power: 11	Hi friends, I am doing a unsteady crosswind analysis on a bus. But i have limited knowledge in unsteady domain. I have tried since 2 months and i am not able to move any further. deadline for submission is 2 weeks. I have carried out steady steate crosswind analysis. I will be gratefull if you can suggest how to do it. It is a bus moving in the crosswind conditions, Crosswind velocity i am considering as 100 kmph coming at 10 degree. I have meshed the domain in ICEM CFD, in the solver what settings i have to do. It is assumed that the frequency of change in the angle is 2 Hz, ( starting from 10 degree, it become zero and again goes back to 10 degree crosswind angle) Should I input a UDF file into this? I have zero knowledge in UDF. Please help me as this is my last and only chance to prove the project

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April 10, 2015, 08:48		#2
strongrj13 Member Robert Strong Join Date: Feb 2015 Posts: 30 Rep Power: 11	Hello, Please send me an email at robert.strong@strongsimulationconsulting.com to discuss. Thanks

April 12, 2015, 08:29		#3
aalzoubi06 New Member Ahmad Al-Zoubi Join Date: Nov 2013 Posts: 17 Rep Power: 12	It looks interesting. In case you did not solve your problem yet, please drop an email to ahmad.alzoubi06@gmail.com All the best and success!.

April 13, 2015, 22:35		#4
subramanyamn New Member Subramanyam Natarajan Join Date: Apr 2010 Location: Bangalore, India Posts: 10 Rep Power: 16	I'm willing to help you out. Please email me on sn@chmod.in. I'm working as a CFD analyst with one of the top global companies in trucks and buses.

April 16, 2015, 00:11		#5
MatsyaTeknik Engineering New Member MatsyaTeknik Engineering Solutions Join Date: Sep 2014 Location: Hyderabad Posts: 8 Rep Power: 11	Dear Anikethan, We are a group of CFD experts from different domain. We have done several jobs of this kind on automobiles. If you are interested mail us the details of the project. Regrads, Akula Chaturvedi.