cooling channel

基本解释

The simulation result shows that exist an optimal number of cooling channel which optimize the heat transfer effect of rocket combustion chamber.
计算结果表明：存在着一个最佳冷却通道个数，使得推力室壁面再生冷却效果达到最佳；
In the investigated cooling channel with different angle stagger jets, the big jets cause swirl flow in the middle of channel and make the swirl flow stronger.
在不同射流角度的错排射流的冷却通道中，大射流从射流孔冲击出来后在通道内形成旋涡，并使旋涡变得更强烈。
The results show that adopting a good cooling channel project, the mold temperature can be controlled in a reasonable range and the thermal stress of the mold can be reduced greatly.
研究表明：良好的冷却方式可以做到将模具温度很好地控制在合理的范围内，且模具产生的热应力也可以大大降低。