大家好,我fluent udf中的ADJUST和动量源项中都用到了密度梯度分量,按照fluent udf手册,采用的density-based求解器,而且在使用之前设置了slove/set/expert中的Keep temporary solver memory from being freed为yes.
计算时前面几步都没有导入UDF
但之后还是出现,一旦加上还有密度梯度分量C_R_G(c,t的UDF,fluent马上报错FLUENT received fatal signal (ACCESS_VIOLATION)