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January 8, 2016, 14:09 |
PEMFC modeling
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#1 |
New Member
abdallah
Join Date: Jan 2016
Posts: 1
Rep Power: 0 |
hi
i need help for this situation ?????????? iter continuity x-velocity y-velocity energy h2 o2 h2o uds-0 uds-1 uds-3 time/iter V_stack = 0.900000 (V) ... V_open = 0.950000 (V) (single cell) fcu: I_anode = 0.000000 (A/cm^2) ... I_cathode = 0.000000 (A/cm^2) ... dI_mea = 0.000000 (A/cm^2) ... dI_stk = 0.000000 (A/cm^2) Error: divergence detected in AMG solver: species-0 Error Object: () |
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June 26, 2016, 03:57 |
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#2 | |
New Member
Dm Fo
Join Date: Apr 2015
Posts: 15
Rep Power: 11 |
Quote:
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June 26, 2016, 08:11 |
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#3 |
Senior Member
A-A Azarafza
Join Date: Jan 2013
Posts: 226
Rep Power: 14 |
Hi, Please, provide more details. I might be able to help you.
__________________
Regard yours |
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July 11, 2016, 22:27 |
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#4 |
New Member
Join Date: Jul 2016
Posts: 8
Rep Power: 9 |
Hi,there.I am doing a unsteady fuel cell simulation.And the initial values are steady simulation.Steady simulation results are reasonable,but the unsteady results are obviously not reasonable.I focus on the water content result.Could you please tell me why?much obliged.
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