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Compute VRFB with serpentine channel
Posted 10 oct. 2019, 04:04 UTC−4 0 Replies
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Hello, I am new in Comsol and I compute a vanadium redox flow battery with serpentine channel. An error message said: Undefined value found. - Detail: Undefined value found in the constraint Jacobian matrix. There are 1 equations giving NaN/Inf in the matrix rows for the variable comp1.phil_mem. at coordinates: (0.00025,0.002), ... There are 1 equations giving NaN/Inf in the matrix rows for the variable comp1.phil_neg. at coordinates: (0.00025,0.002), ...
Can someone help me to fix this error. Thank you in advance
Hello Phil Jacques Alphonse
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