摘要
根据两相流体诱发振动的机理与相关公式,对在两相流状态下运行的稀醋酸酐冷凝器进行了振动分析,结果表明,采用双弓形折流板可有效地防止换热器的振动。
Basing on the excitation mechanism of vibration induced two-phase flow analysis for dilute acetic anhydride condenser at the operative condition was provide show that the vibration of heat exchanger can be effectively prevented by use of dou baffles.
出处
《石油化工设备》
CAS
2007年第2期1-5,共5页
Petro-Chemical Equipment
关键词
冷凝器
两相流体
振动
condenser
two-phase flow
vibration , the vibration The results e-segmental