论文部分内容阅读
汽轮机停机后用压缩空气强迫冷却是合理的冷却方式。本文用数值模拟的方法研究了冷却空气在内外缸间的流量分配及其温度控制规则等问题，对快冷系统设计有一定参考意义。关键词：
Turbine forced air cooling with compressed air is a reasonable cooling method. In this paper, the flow distribution of cooling air inside and outside the cylinder and its temperature control rules are studied by numerical simulation method, which is of some reference significance to the design of fast cooling system. Key words: