我想用FLUENT做一个运动模拟：图1是划分的网格,wall_l和wall_r均是deforming类型

Domain Extents:   x-coordinate: min (m) = 0.000000e+000, max (m) = 3.000000e+001   y-coordinate: min (m) = 0.000000e+000, max (m) = 4.000000e+001Volume statistics:   minimum volume (m3): 4.995137e-002   maximum volume (m3): 1.362352e-001     total volume (m3): 2.625000e+002UDF定义的wall_b（rigid类型）的运动#include <stdio.h>#include "udf.h"DEFINE_CG_MOTION(jump,dt,cg_vel,cg_omega,time,dtime){if(time<=0.006)  cg_vel[1]=5;else if(time<=0.012)  cg_vel[1]=-5;else  cg_vel[1]=0.0;}[img][/img][img][/img]