坦克动力舱空气流动计算区域的网格生成  

Grid Generation of Calculation Region for Air Flow of Tank Engine Compartment

作　　者：毕小平[1] 赵宇[1] 

机构地区：[1]装甲兵工程学院机械工程系，北京100072

出　　处：《装甲兵工程学院学报》2004年第3期11-13,共3页Journal of Academy of Armored Force Engineering

基　　金：国家自然科学基金资助项目(50076047)

摘　　要：为了合理解决网格划分对坦克动力舱空气流动与传热三维数值计算效率和计算精度的影响,特提出动力舱空气流动计算区域的网格生成方法.对某型坦克动力舱的网格生成实例,显示了这种方法的实用性.In this paper, a grid generation method is developed for the air flow calculation region to solve the effect of grid generation on the efficiency and precision of 3-D numerical simulation for air flow and heat transfer of tank engine compartments. An example of the grid generation is shown for a certain tank engine compartment. This method has been proved to be practical.

关 键 词：坦克动力舱 空气流动 计算区域 网格生成 

分 类 号：TJ810[兵器科学与技术—武器系统与运用工程]