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Reply To: Low Re flow inside Microchannel

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› Forums › OpenLB › General Topics › Low Re flow inside Microchannel › Reply To: Low Re flow inside Microchannel

November 29, 2021 at 10:01 pm #6201
Adrian
Keymaster

1: Unfortunately your image link is not set to public. The easiest way would be to simply post the backtrace log as text. In any case: The only assertion in util::normalize is scale > 0 i.e. preventing division through zero (as scale >= 0 in any case). This means that normalTemp is zero which in turn suggests a material geometry issue.