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recorrection of the case PDF of " Chemical Reactions and Soot Build-Up in a Diesel Filter"

Posted 2 juil. 2018, 22:44 UTC−4 Fluid & Heat, Chemical, Heat Transfer, Chemical Reaction Engineering Version 5.3a 3 Replies

Fly G
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Honorable developers of COMSOL,

In the case of "Chemical Reactions and Soot Build-Up in a Diesel Filter", A mistake was found in the PDF document, paged 31, the 5th procedure of TDS setting up, for "Number of species" was selected 3 in the 4th procedure, so the concentrations should including 3 concentration variables here, or it could be reminded that "Name cannot be an empty string."

Best wishes,

Fei, Gao

3 Replies Last Post 3 juil. 2018, 18:31 UTC−4
Jeff Hiller COMSOL Employee

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Posted: 6 years ago 3 juil. 2018, 08:14 UTC−4

We will look into it.

Please note that the Discussion Forum is primarily intended for conversations between COMSOL users. To communicate with COMSOL's staff and to report potential documentation issues, we recommend that you email support@comsol.com .

Best,

Jeff

-------------------
Jeff Hiller
We will look into it. Please note that the Discussion Forum is primarily intended for conversations between COMSOL users. To communicate with COMSOL's staff and to report potential documentation issues, we recommend that you email support@comsol.com . Best, Jeff
Magnus Ringh COMSOL Employee

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Posted: 6 years ago 3 juil. 2018, 09:31 UTC−4

Hi Fei,

Thanks for this feedback. The documentation is correct but a bit unclear. The original Transport of Diluted Species (tds) interface was created from the 0D Reaction Engineering interface (through a Generate Space-Dependent Model feature). It then contains 6 species (concentrations). When the instructions change it to 3 species, the name of the third one (cco) remains unchanged, and only the names of the two topmost species need to be changed by the user. We will make this more clear in a forthcoming update of this model.

Best regards,

Magnus Ringh, COMSOL

Hi Fei, Thanks for this feedback. The documentation is correct but a bit unclear. The original Transport of Diluted Species (tds) interface was created from the 0D Reaction Engineering interface (through a Generate Space-Dependent Model feature). It then contains 6 species (concentrations). When the instructions change it to 3 species, the name of the third one (cco) remains unchanged, and only the names of the two topmost species need to be changed by the user. We will make this more clear in a forthcoming update of this model. Best regards, Magnus Ringh, COMSOL
Fly G
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Posted: 6 years ago 3 juil. 2018, 18:31 UTC−4
Updated: 6 years ago 3 juil. 2018, 18:32 UTC−4

We will look into it.

Please note that the Discussion Forum is primarily intended for conversations between COMSOL users. To communicate with COMSOL's staff and to report potential documentation issues, we recommend that you email support@comsol.com .

Best,

Jeff

Thank you for your advice.

Hi Fei,

Thanks for this feedback. The documentation is correct but a bit unclear. The original Transport of Diluted Species (tds) interface was created from the 0D Reaction Engineering interface (through a Generate Space-Dependent Model feature). It then contains 6 species (concentrations). When the instructions change it to 3 species, the name of the third one (cco) remains unchanged, and only the names of the two topmost species need to be changed by the user. We will make this more clear in a forthcoming update of this model.

Best regards,

Magnus Ringh, COMSOL

THank you for your professional reply, and by the help of MPH file, I've solved the problem .

>>We will look into it. >> >>Please note that the Discussion Forum is primarily intended for conversations between COMSOL users. To communicate with COMSOL's staff and to report potential documentation issues, we recommend that you email support@comsol.com . >> >>Best, >> >>Jeff > >Thank you for your advice. >>Hi Fei, >> >>Thanks for this feedback. The documentation is correct but a bit unclear. The original Transport of Diluted Species (tds) interface was created from the 0D Reaction Engineering interface (through a Generate Space-Dependent Model feature). It then contains 6 species (concentrations). When the instructions change it to 3 species, the name of the third one (cco) remains unchanged, and only the names of the two topmost species need to be changed by the user. We will make this more clear in a forthcoming update of this model. >> >>Best regards, >> >>Magnus Ringh, COMSOL > >THank you for your professional reply, and by the help of MPH file, I've solved the problem .

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