Reply To: How to simulate 3D analysis of water flow(open-channel flow) for an undershot turbine.

[Vinod Kumar]

This image is the result after flow time 1.196s, I am worried about it's orientation. Kindly guide me, how tackle this problem. 

Syntax/structure of  udf file for dynamic mesh motion is:

#include "udf.h"

 

 DEFINE_SDOF_PROPERTIES(stage, prop, dt, time, dtime)

 {

   prop[SDOF_MASS]   = 1576.66;

   prop[SDOF_IXX]  = 2146.055;

   prop[SDOF_IYY]  = 2146.05;

   prop[SDOF_IZZ]  = 1920.10;

   printf ("nstage: updated 6DOF properties");

 }