摘要
本文叙述了以计算流体力学软件PHOENICS为工具,以同济大学TJ-2号汽车模型风洞为原型在计算机中建立虚拟风洞以及边界层控制装置,进行流体力学仿真计算,分析了采用控制装置后边界层的变化。为汽车风洞及相关设备的开发提出了一种省时、经济、直观的方法。
In this paper, with the software of Computational Fluid Dynamics-PHOENICS, a virtual wind tunnel and boundary layer restrict equipment based on TJ - 2 automotive wind tunnel are build, than the fluid dynamics simulation is carried out, the change of the boundary layer after the installation of the restrict equipment is analysed. This is a more efficient, economical and intu-itionistic method for the develop of automotive wind tunnel and correlative equipment.
出处
《上海汽车》
2001年第4期23-25,共3页
Shanghai Auto
