As the supplement and extension of the experimental work, the numerical method was carried out in the BFC system, resulting in the solutions to N-S governing equations of fluid flow and heat transfer.

• 计算 中对气体域和固体域进行共轭计算，即将金属叶片看成是粘性无限大 的流体，并将动量方程和能量方程耦合求解。