摘要
为了深入了解某多级轴流压气机的中间两级的内部流场及气动性能,为进一步的优化设计提供数据支持,利用商用软件Numeca对其进行了全三维数值模拟及详细的气动性能评估和流场分析。结果表明:该两级压气机具有良好的气动特性。
In order to understand the internal flow field and aerodynamic performance of the two middle stage of some multi- stage axial compressor, and provide data support to further optimize design, the full three-dimensional numerical simulation and detailed aerodynamic performance assessment and flow field analysis was carried out by using the commercial software Numeea. The results showed that：the two stage compressor has good aerodynamic properties.
出处
《汽轮机技术》
北大核心
2014年第2期81-83,90,共4页
Turbine Technology
关键词
两级压气机
气动性能
效率
数值模拟
two stage compressor
aerodynamic performance
efficiency
numerical simulation
