中南大学学报(自然科学版)2023,Vol.54Issue(7):2919-2928,10.DOI:10.11817/j.issn.1672-7207.2023.07.034
风井缓冲结构参数对地铁列车气动性能的影响
Influence of airshaft hood parameters on the aerodynamic performance of subway trains
摘要
关键词
地铁列车/风井/缓冲结构/横截面积/交变压力Key words
subway train/airshaft/hood/cross-sectional area/alternating pressure分类
交通工程引用本文复制引用
孟石,吴再新,唐明赞,熊小慧,孟爽,周丹..风井缓冲结构参数对地铁列车气动性能的影响[J].中南大学学报(自然科学版),2023,54(7):2919-2928,10.基金项目
国家数值风洞工程项目(NNW2018-ZT1A02) (NNW2018-ZT1A02)
四川省重点研发项目(2019YFG0040) (2019YFG0040)
湖南省研究生创新项目(CX20200196,CX20220111) (CX20200196,CX20220111)
中南大学研究生自主创新项目(2020zzts111,2020zzts117)(Project(NNW2018-ZT1A02)supported by the National Numerical Wind Tunnel Project (2020zzts111,2020zzts117)
Project(2019YFG0040)supported by the Key R&D Project in Sichuan Province (2019YFG0040)
Projects(CX20200196,CX20220111)supported by the Postgraduate Scientific Research Innovation Project of Hunan Province (CX20200196,CX20220111)
Projects(2020zzts111,2020zzts117)supported by the Graduate Student Independent Innovation Project of Central South University) (2020zzts111,2020zzts117)