基于CFD动网格的无油涡旋压缩机性能研究
彭斌; 董灏; 李要红; 赵生显
2020-02-28
Source Publication机床与液压
ISSNISSN:1001-3881
Issue2020年04期Pages:页码:126-130
Abstract无油涡旋压缩机的内部流场研究,对于提升无油涡旋压缩机的性能有着重要的影响。通过对无油涡旋压缩机的内部流场建立三维非定常CFD数值模拟,以空气作为工质,运用动网格技术对其腔内工质的流动规律和状态分布以及在不同电机转速驱动下无油涡旋压缩机的质量流量做了详细分析。分析表明:工质的质量流量随主轴转速的增大而增大;在压缩机工作过程中,随着主轴的转动,工质气体在工作腔内压力和温度均逐渐增大,且分布不均匀。
Keyword无油涡旋压缩机 CFD 动网格 流场仿真
URL查看原文
Indexed ByCNKI
Language中文
Document Type期刊论文
Identifierhttp://ir.lut.edu.cn/handle/2XXMBERH/56759
Collection机电工程学院
Affiliation兰州理工大学机电工程学院
First Author AffilicationColl Mechanoelect Engn
First Signature AffilicationColl Mechanoelect Engn
Recommended Citation
GB/T 7714
彭斌,董灏,李要红,等. 基于CFD动网格的无油涡旋压缩机性能研究[J]. 机床与液压,2020(2020年04期):页码:126-130.
APA 彭斌,董灏,李要红,&赵生显.(2020).基于CFD动网格的无油涡旋压缩机性能研究.机床与液压(2020年04期),页码:126-130.
MLA 彭斌,et al."基于CFD动网格的无油涡旋压缩机性能研究".机床与液压 .2020年04期(2020):页码:126-130.
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