摘要
考虑翅片管风冷冷凝器叉流换热实际情况,建立其稳态分布参数模型对其进行仿真研究,并与试验进行对比,仿真结果误差5%以内。仿真结果表明考虑叉流换热简化假设比较接近实际,仿真的可信度较高。
A fined-tube air-cooled condenser is steadily simulated by steady-state distributed parameter model based on the actual situation of a cross-flow heat exchanger. Comparison with the experiment, the error of the simulation results is less than 5 %. The results show the cross-flow simplifying hypothesis is scientific and credible.
出处
《流体机械》
CSCD
北大核心
2013年第2期58-60,6,共4页
Fluid Machinery
关键词
叉流
翅片管冷凝器
仿真
cross-flow
fined-tube condenser
simulation
