| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hot fluid simulation method capable of shortening calculating time of simulation calculation and performing simulation calculation of a moving object while the moving object is transforming. <P>SOLUTION: The hot fluid simulation method comprises steps of: entering calculation conditions used for the simulation calculation (s1); performing the simulation calculation for a flowing field and a temperature field at an initial conditions by using the entered calculation conditions (s2); calculating a compensated thermal conductivity on the basis of a moving direction and moving speed of the moving object (s3); determining whether or not balance calculation for the flowing field and temperature field is converged (s4); performing the simulation calculation for the flowing field and temperature field by using the compensated thermal conductivity (s5); and repeating the steps s4 and s5 until the balance calculation is converged. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
