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Study of over-examination on tire induced by pressure correction process in flywheel tests

文献类型：期刊论文

作者Wang, Congwen4,5; Xiao, Chi5; Feng, Yihui5; Dai, Yujing3; Wang, Jun4,5; Huan, Yan1,2; Huan, Yong4,5; Xun Y(郇勇); Feng YH(冯义辉); Feng YH(冯义辉)
刊名JOURNAL OF REINFORCED PLASTICS AND COMPOSITES
出版日期2022-10-31
页码8
关键词Tire life prediction flywheel test pressure correction process strain energy density finite element method
ISSN号0731-6844
DOI10.1177/07316844221136811
通讯作者Huan, Yan(huany@ciac.ac.cn) ; Huan, Yong(huany@lnm.imech.ac.cn)
英文摘要In this paper, the strain energy density (SED) is used to study the over-examination to tire in flywheel test induced by pressure correction process. Flywheel test is the main method for evaluating tire durability, which cannot be measured on flat ground due to the variable road conditions. "Pressure Correction" is a necessary step in flywheel tests, but this process can lead to an over-examination of tire durability, which means the tire durability will be underestimated. However, it is impossible to obtain the tire durability from ideal flat ground test, so this paper utilizes the finite element method (FEM) to simulate the tire rolling condition on flat ground and differently sized flywheels, and the SED is used to evaluate the over-examination of tire durability in flywheel test. According to the results, a flywheel with too small diameter has a large amount of over-examination, and the amount caused by a large flywheel is acceptable. This methodology can be a guideline to assess the over-examination on different sized flywheel tests relative to the flat ground, and for the certain tire in this study, flywheels with 3-5 times the tire diameter appear to have an acceptable over-examination.
WOS关键词FATIGUE LIFE PREDICTION ; FINITE-ELEMENT-ANALYSIS ; RUBBER ; STRESS
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDC06050000] ; National Natural Science Foundation of China[11972037]
WOS研究方向Materials Science ; Polymer Science
语种英语
WOS记录号WOS:000876626500001
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China
源URL[http://dspace.imech.ac.cn/handle/311007/90642]  
专题力学研究所_非线性力学国家重点实验室
通讯作者Huan, Yan; Huan, Yong; Huan Y(郇勇)
作者单位1.Chinese Acad Sci, Changchun Inst Appl Chem, Polymer Composite Engn Lab, Changchun 130022, Peoples R China
2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
3.Beijing Inst Technol, Sch Aerosp Engn, Beijing, Peoples R China
4.Univ Chinese Acad Sci, Sch Engn Sci, Beijing, Peoples R China
5.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Congwen,Xiao, Chi,Feng, Yihui,et al. Study of over-examination on tire induced by pressure correction process in flywheel tests[J]. JOURNAL OF REINFORCED PLASTICS AND COMPOSITES,2022:8.
APA Wang, Congwen.,Xiao, Chi.,Feng, Yihui.,Dai, Yujing.,Wang, Jun.,...&Feng YH.(2022).Study of over-examination on tire induced by pressure correction process in flywheel tests.JOURNAL OF REINFORCED PLASTICS AND COMPOSITES,8.
MLA Wang, Congwen,et al."Study of over-examination on tire induced by pressure correction process in flywheel tests".JOURNAL OF REINFORCED PLASTICS AND COMPOSITES (2022):8.

入库方式： OAI收割

来源：力学研究所

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