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How to get the current density using TUI in Fluent PEMFC module? |
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October 30, 2015, 13:06 |
problem in reporting current flux density using TUI in Fluent PEMFC module
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#1 |
New Member
Prince Abraham
Join Date: Oct 2015
Location: Kovilpatti
Posts: 5
Rep Power: 11 |
I'm new to fluent. I have modeled a single cell PEMFC & specified its boundary conditions, operating parameters etc., and I’ve run the calculation and the solutions are converged. Now I am struggling to get the current flux density (for plotting iv curve). When I try to report the current density, it thrown out the following error. /report/surface-integrals> integral () surface id(1) [()] terminal_c surface id(2) [()] Error: GENERAL-CAR-CDR: invalid argument [1]: improper list Error Object: #f Then i got the zone id by the following command /define/models/resolved-MEA-fuelcells/anode-setup> list What zones to list? (all cell face boundary) ["all"] Sort alphabetically by zone name? Else sorted by zone id. [yes] and tried another attempt by entering the"Zone ID" as "Surface ID" and again got an error message shown below /report/surface-integrals> integral () surface id(1) [()] 88 Invalid surface. Zone ID is different from surface ID? or the same (the zone terminal itself a surface)? Last edited by Prince Abraham; November 1, 2015 at 08:44. |
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November 2, 2015, 12:57 |
sorry guys..
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#2 |
New Member
Prince Abraham
Join Date: Oct 2015
Location: Kovilpatti
Posts: 5
Rep Power: 11 |
Im sorry. I forgotten to create "named selection" while meshing !
Thats y i couldn't find that surface(terminal) while getting reports. Now its working well.. |
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fluent, pem, pemfc modelling, pemfc module |
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