Forum of comsol multiphyiscs

teguhtf · November 30, 2010, 06:45

Dear all,
I wanna try to simulate fluid dynamics by using COMSOL.. but there are less information about that.. Can COMSOL things be added on this forum?? i think this will be useful for CFD users..
Thank you

teguhtf

pete · November 30, 2010, 06:54

Discussions about codes that do not have a dedicated forum are welcome on the main forum. We only open dedicated forum when we see a big need for it on the main forum.

teguhtf · November 30, 2010, 07:04

Thanks for replying.
I'll wait that

THA

raak · January 25, 2011, 23:36

Dear All!

Hi,

I am new at COMSOL 3.5, I trying model 'Non-linear Acoustic Wave propagation in a homogeneous medium using burgers equation'. I am using two acoustic sources placed on the surface medium (wet-sand) and I intend to see the intermodulation terms being reflected. Kindly guide me how to define

- forcing function/initial condition
- boundary conditions

if the source (transducers) is placed on the surface of the medium.

Thank you

Best Regards

November 30, 2010, 06:45	Forum of comsol multiphyiscs	#1
teguhtf Senior Member teguh hady Join Date: Aug 2009 Location: Surabaya, Indonesia Posts: 150 Rep Power: 5	Dear all, I wanna try to simulate fluid dynamics by using COMSOL.. but there are less information about that.. Can COMSOL things be added on this forum?? i think this will be useful for CFD users.. Thank you teguhtf __________________ Now Or Never!!! Last edited by teguhtf; November 30, 2010 at 06:48. Reason: repairing...

November 30, 2010, 07:04		#3
teguhtf Senior Member teguh hady Join Date: Aug 2009 Location: Surabaya, Indonesia Posts: 150 Rep Power: 5	Thanks for replying. I'll wait that THA __________________ Now Or Never!!!

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November 30, 2010, 06:54		#2
pete Administrator Peter Jones Join Date: Jan 2009 Posts: 399 Rep Power: 10	Discussions about codes that do not have a dedicated forum are welcome on the main forum. We only open dedicated forum when we see a big need for it on the main forum.

January 25, 2011, 23:36		#4
raak New Member Arslan Join Date: Jan 2011 Posts: 1 Rep Power: 0	Dear All! Hi, I am new at COMSOL 3.5, I trying model 'Non-linear Acoustic Wave propagation in a homogeneous medium using burgers equation'. I am using two acoustic sources placed on the surface medium (wet-sand) and I intend to see the intermodulation terms being reflected. Kindly guide me how to define - forcing function/initial condition - boundary conditions if the source (transducers) is placed on the surface of the medium. Thank you Best Regards