Film condensation heat transfer characteristics are studied by numerical simulation for a single horizontal tube in the presence of a noncondensable gas.
为查明不凝气体对水平管外膜状凝结换热特性的影响规律,建立了水平单管的气、液双边界层模型。
2
When " holding " ( during normal operation ), noncondensable, which are coming from air ingress and oxygen content in steam and condensate, must also be extracted normally by main ejectors.