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couple output of transport of species physics to mixture model physics
Posted 8 apr 2014, 15:20 GMT-4 1 Reply
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HI,
I wanted to see if anyone can guide me on how to use the output from transport of diluted species as an input to the mixture model physics.
I have 3 species undergoing a simple chemical reaction A+B->C that is solved using the transport of diluted species. I get an output of product C. The units are in mass concentration (mol/m^3).
The mixture model laminar interface lets you define dispersed volume fraction. So I convert my mass concentration from the transport physics to volume concentration and I get a conversion constant.
Lets say, cC is mass concentration obtained from transport of diluted species
cS is the dispersed volume fraction in mixture interface
The relationship between them is cS=2.9*cC. I want to use that as input to my inlet node in the mixture interface. How do I couple them?
I am attaching the model and the excel sheet calculations as well a screenshot of the Species C output that I am trying to model in mixture interface.
Please help/guide.
I wanted to see if anyone can guide me on how to use the output from transport of diluted species as an input to the mixture model physics.
I have 3 species undergoing a simple chemical reaction A+B->C that is solved using the transport of diluted species. I get an output of product C. The units are in mass concentration (mol/m^3).
The mixture model laminar interface lets you define dispersed volume fraction. So I convert my mass concentration from the transport physics to volume concentration and I get a conversion constant.
Lets say, cC is mass concentration obtained from transport of diluted species
cS is the dispersed volume fraction in mixture interface
The relationship between them is cS=2.9*cC. I want to use that as input to my inlet node in the mixture interface. How do I couple them?
I am attaching the model and the excel sheet calculations as well a screenshot of the Species C output that I am trying to model in mixture interface.
Please help/guide.
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1 Reply Last Post 24 apr 2014, 10:40 GMT-4
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Posted:
1 decade ago
Anyone please guide.
Thanks,
Romani
Thanks,
Romani
HI,
I wanted to see if anyone can guide me on how to use the output from transport of diluted species as an input to the mixture model physics.
I have 3 species undergoing a simple chemical reaction A+B->C that is solved using the transport of diluted species. I get an output of product C. The units are in mass concentration (mol/m^3).
The mixture model laminar interface lets you define dispersed volume fraction. So I convert my mass concentration from the transport physics to volume concentration and I get a conversion constant.
Lets say, cC is mass concentration obtained from transport of diluted species
cS is the dispersed volume fraction in mixture interface
The relationship between them is cS=2.9*cC. I want to use that as input to my inlet node in the mixture interface. How do I couple them?
I am attaching the model and the excel sheet calculations as well a screenshot of the Species C output that I am trying to model in mixture interface.
Please help/guide.