摘要
应用计算流体力学CFX软件对直接空冷系统主管道流场用N-S方程进行了模拟,对计算结果的分析以及与阻力经验公式计算结果的对比表明,CFX能较准确地模拟空冷器中气液分配时的流场。CFX可有效的用于指导直接空冷系统的研究、开发和设计。
ACC system main pipeline flow field is used N- S equation to simulation in CFX software which is used for calculation fluid mechanics. By analyzing the calculation result and comparing with the result of the resistance empirical formula, CFX can simulation accurately flow field when gas - liquid partition in air - cooler. CFX is used effectually in guiding the research, develop and design of the ACC system.
出处
《应用能源技术》
2009年第2期49-51,共3页
Applied Energy Technology
关键词
数值模拟
CFD
主管道
Numerical simulation
CFD
Main pipeline
