simulating aersols in urban canyon

Juzzvy · January 31, 2017, 03:17

Good day. I'm currently doing my research regarding simulation of air pollution flow on an urban canyon. My main problem is on how to simulate that in OpenFOAM? I've tried using some ideas I've seen in some threads, such as using the scalarTransport function in this thread OpenFoam - concentration - variable for specie. I also tried the solvers available but it is not working. Do you have any tutorials (a video perhaps) on step-by-step on how to simulate air pollution? My case is a 3d simulation. My model with the simulation comes from the motorBike tutorial, I just replaced the model. Thank you and hoping for your consideration on this one

wayne14 · June 26, 2017, 03:49

Hi,

Have a look at this https://www.researchgate.net/publica...d_Surface_Flux

The code and data is also given there.

Best
Yan

Juzzvy · November 22, 2017, 05:14

Hi again, I am trying to compile the solver that I have downloaded in your project, unfortunately, it seems that it can't recognize RASModelL.H in the passiveScalarsimpleFoam.C. I tried to change it by turbulentTransportModel.H but it doesn;t recognize it either. How can you compile it in OpenFOAM 4.1? Thank you

January 31, 2017, 03:17	simulating aersols in urban canyon	#1
Juzzvy Member Justin Maris L. Natividad Join Date: Mar 2016 Posts: 38 Rep Power: 10	Good day. I'm currently doing my research regarding simulation of air pollution flow on an urban canyon. My main problem is on how to simulate that in OpenFOAM? I've tried using some ideas I've seen in some threads, such as using the scalarTransport function in this thread OpenFoam - concentration - variable for specie. I also tried the solvers available but it is not working. Do you have any tutorials (a video perhaps) on step-by-step on how to simulate air pollution? My case is a 3d simulation. My model with the simulation comes from the motorBike tutorial, I just replaced the model. Thank you and hoping for your consideration on this one

June 26, 2017, 03:49		#2
wayne14 Member Yan Wang Join Date: May 2015 Location: Beijing Posts: 41 Rep Power: 11	Hi, Have a look at this https://www.researchgate.net/publica...d_Surface_Flux The code and data is also given there. Best Yan __________________ Blog: http://blog.sina.com.cn/multiphyzks RG:https://www.researchgate.net/profile/Yan_Wang154

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November 22, 2017, 05:14		#3
Juzzvy Member Justin Maris L. Natividad Join Date: Mar 2016 Posts: 38 Rep Power: 10	Hi again, I am trying to compile the solver that I have downloaded in your project, unfortunately, it seems that it can't recognize RASModelL.H in the passiveScalarsimpleFoam.C. I tried to change it by turbulentTransportModel.H but it doesn;t recognize it either. How can you compile it in OpenFOAM 4.1? Thank you