Combining with particle impact heattransfer model, DEM method is also used to systematically simulate the heattransferprocess in fluidized bed at the level of particle.
将DEM方法与颗粒碰撞传热模型结合,在颗粒层次上对密相流化床内的传热过程进行了较为系统的数值研究。
2
Because of considering the influence of ground surface, the finite model can be used for analyzing the long period heattransferprocess.
而有限长的传热模型由于考虑了地面作为传热边界对地下传热过程的影响,能够用来分析长时间的传热分析。
3
The result shows that the numerical analysis method used in our study is suitable for the periodic heattransferprocess.