u/Alert-Win-5564

▲ 3 r/CFD

https://preview.redd.it/ztufnecdouyg1.png?width=854&format=png&auto=webp&s=34694b7562aad9ecd1d4c3cac2f08b404a408e69

Im doing a comparative study on flow direction in SOFC as you can see but the problem is I got around standard initialization pretty easily in the coflow I set everything to 0 except T(1073) but this counter flow has been a nightmare.

obviously the standard initialization didn't work and triggered almost an instant AMG solver crash and 100% reverse backflow and it has literally everyother metric flying either +1312432 or -23432532. or stuck at 0.

I used the same case of Coflow for CounterFlow I used the Co's results (didn't work), I tried to interpolate im not sure I did it right therefore it didn't also work. I tried to patch but everyother value is set at 0 in all zones. please if you can advise.

https://preview.redd.it/783pj78fpuyg1.png?width=993&format=png&auto=webp&s=3fabc7ee41c7458d9b66f77c859b21c4bc6c6bf8

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u/Alert-Win-5564 — 11 days ago