AnsweredAssumed Answered

Negative Pressure error in External free flow

Question asked by Mark Land on Mar 27, 2020

Hi all,

Might be a basic mistake I am making here, but it has me stumped after 3 days.

I am simulating a small boat hull using free surface flow, water and air, and with the constions in the screen capture below. I have tried changing orientation, direction vectors, including and excluding internal cavities and spaces, adjusting the Table(h) dependencies. I very well may be missing something small, but would greatly appreciate any help.

Thanks, Mark


(Also, I have looked into hardware issues such as runnig out of memory which can cause these abnormal solver terminations and none of these appear to be the issue. Machine is running an I7-8750H, 16gB Ram, and a GTX 1050Ti)