基于带后导叶轴流式通风机内流特征的数值模拟探索  

Exploration of Numerical Simulation Based on the Inner Flow Characteristics of Axial Fans with Rear Guide Vanes

作　　者：刘彦博[1] Liu Yan-bo

机构地区：[1]天津泰达环保有限公司,天津300350

出　　处：《电力系统装备》2021年第19期176-177,共2页Electric Power System Equipment

摘　　要：根据当前我国在轴流式通风机内流特征方面的研究情况,简略阐述了该课题的研究背景。同时,从模型建立、计算结果及性能预测几方面内容着手,对带后导叶轴流式通风机内流特征的数值模拟方法及应用实践进行了分析,旨在为相关研究人员提供参考。This article is based on the current research on the internal flow characteristics of axial fans in China and briefly elaborates the research background of the subject,and starts with the model establishment,calculation results and performance predictions.Numerical simulation methods and application practices are analyzed to provide references for related researchers.

关 键 词：后导叶 轴流风机 数值模拟 内流特征 

分 类 号：TH432.1[机械工程—机械制造及自动化]