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Hydrogen fuel cell, potential variables Undefined value found. - Detail: Undefined value found in the equation residual vector
Posted Apr 20, 2022, 5:39 a.m. EDT 0 Replies
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Hi, am working with PEM fuel cell modeling. When am trying to solve non isothermal model in serpentine channel, the following error was shown.
Hydrogen fuel cell, potential variables Undefined value found. - Detail: Undefined value found in the equation residual vector. There are 18 degrees of freedom giving NaN/Inf in the vector for the variable comp1.fc.mu0.
Please help me to sort out this issue and get the soulution.
Hello Dineshkumar Ponnaiyan
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