机电工程技术2025，Vol.54Issue(16)：1-8,8.DOI:10.3969/j.issn.1009-9492.2025.00025
特殊工况环境轴承试验机研究现状综述
Research Progress of Bearing Test Machines for Special Conditions
摘要
Abstract
Bearings are essential components in mechanical systems,with their performance being a key factor influencing the reliability and service life of machinery.Bearing test rigs,as critical equipment for evaluating bearing performance,simulate diverse operating conditions to investigate failure mechanisms and performance characteristics under practical applications.These evaluations offer crucial insights for optimizing bearing design and operational parameters.Specialized working environments,such as heavy-load conditions,deep-sea operations,space applications,and extreme high/low temperatures,impose stringent demands on bearing performance.Consequently,performance assessment and lifespan evaluation of bearings in these conditions have become focal points in the development of advanced bearing test rigs.Research progress of bearing test rigs under heavy load conditions,deep-sea environments,space environments,and high/low-temperature environments are reviewed.The characteristics of bearing test rigs under different environmental simulation technologies are analyzed and an outlook is provided on the research trends in this field,offering a solid foundation for technological advancements in related areas.关键词
轴承试验机/重载工况环境/海洋环境/空间环境/高/低温环境Key words
bearing test machine/heavy-load operating environment/marine environment/space environment/high/low temperature environments分类
机械制造引用本文复制引用
韩翠红,孔嘉祥,曲周德..特殊工况环境轴承试验机研究现状综述[J].机电工程技术,2025,54(16):1-8,8.基金项目
天津市教委科研计划项目(2021KJ026) （2021KJ026）
