Why is the force given in my program 100 times different from the force received by Calculix?
In my program, a specific size of force was given, but when I looked at the calculus, I found that the forces on the nodes differed by 100 times, and the mapping method was nearest-neighbor. Solid mesh and fluid mesh have the same size and size. The following are the code and results. May I ask the reason?
I would greatly appreciate it if someone could answer
I am very happy that I have solved my problem. The problem lies in the number of parallel cores. During the transfer process, the data on all my processes was summed, so I need to divide it by the number of processes before transferring it
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