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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 order to reasonably solve the effect of meshing on the three-dimensional numerical calculation efficiency and calculation accuracy of the air flow and heat transfer in the tank engine compartment, a method of grid generation in the calculation area of the air flow in the engine compartment is proposed. An example of grid generation for a tank-type powerhouse shows the practicability of this method.