Pub Date : 2022-01-01DOI: 10.1504/ijvp.2022.10044957
W. Gao, Yuping He, Zhaowen Deng
{"title":"A comparative study of tail air-deflector designs on aerodynamic drag reduction of medium-duty trucks","authors":"W. Gao, Yuping He, Zhaowen Deng","doi":"10.1504/ijvp.2022.10044957","DOIUrl":"https://doi.org/10.1504/ijvp.2022.10044957","url":null,"abstract":"","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66690395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-02-24DOI: 10.1504/IJVP.2021.10035870
Bin Li, Xiaobo Yang, James Yang
In this paper, a novel out-of-plane flexible ring tyre model is developed, which is an extension of our previously proposed in-plane flexible ring tyre model. The tyre model includes a rigid rim, certain number of discretised belt points, and numerous tread blocks attached between the belt and the ground. In this model, the tyre is divided into several layers, with each layer similar as the in-plane tyre model. The parameters in the out-of-plane tyre model are divided into in-plane tyre parameters and out-of-plane tyre parameters. The values of the in-plane tyre parameters are borrowed directly from the in-plane tyre model, and the out-of-plane tyre parameters are identified based on a certain out-of-plane cleat test. Once the parameters are determined, various ADAMS® FTire cleat tests and handling tests are conducted to validate the proposed out-of-plane tyre model.
{"title":"Out-of-plane flexible ring tyre model development and validation","authors":"Bin Li, Xiaobo Yang, James Yang","doi":"10.1504/IJVP.2021.10035870","DOIUrl":"https://doi.org/10.1504/IJVP.2021.10035870","url":null,"abstract":"In this paper, a novel out-of-plane flexible ring tyre model is developed, which is an extension of our previously proposed in-plane flexible ring tyre model. The tyre model includes a rigid rim, certain number of discretised belt points, and numerous tread blocks attached between the belt and the ground. In this model, the tyre is divided into several layers, with each layer similar as the in-plane tyre model. The parameters in the out-of-plane tyre model are divided into in-plane tyre parameters and out-of-plane tyre parameters. The values of the in-plane tyre parameters are borrowed directly from the in-plane tyre model, and the out-of-plane tyre parameters are identified based on a certain out-of-plane cleat test. Once the parameters are determined, various ADAMS® FTire cleat tests and handling tests are conducted to validate the proposed out-of-plane tyre model.","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42471797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-02-24DOI: 10.1504/IJVP.2021.10035875
M. Cirelli, V. Rossi, P. Valentini, E. Pennestrì
Cardan joint is a key component in many mechanical applications. Due to the redundancy of kinematic constraints, the accurate determination of reaction forces and the assessment of dynamic effects caused by joint tolerances are very challenging tasks. This paper presents a computer-aided multibody modelling approach for the simulation of a Cardan joint with manufacturing errors. During the modelling phase, the elasticity of flexible bodies is lumped and the joint compliance is taken into account using concentrated non-linear spring elements. Numerical examples have been developed and discussed in order to test the feasibility of the proposed methodology.
{"title":"A dynamic model of a Cardan joint to evaluate the effect of elasticity and manufacturing errors","authors":"M. Cirelli, V. Rossi, P. Valentini, E. Pennestrì","doi":"10.1504/IJVP.2021.10035875","DOIUrl":"https://doi.org/10.1504/IJVP.2021.10035875","url":null,"abstract":"Cardan joint is a key component in many mechanical applications. Due to the redundancy of kinematic constraints, the accurate determination of reaction forces and the assessment of dynamic effects caused by joint tolerances are very challenging tasks. This paper presents a computer-aided multibody modelling approach for the simulation of a Cardan joint with manufacturing errors. During the modelling phase, the elasticity of flexible bodies is lumped and the joint compliance is taken into account using concentrated non-linear spring elements. Numerical examples have been developed and discussed in order to test the feasibility of the proposed methodology.","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46782888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-02-24DOI: 10.1504/IJVP.2021.10035865
H. Krishna, Shamanth Vasanth, Devaraj Sonnappa, H. Kumar, K. Gangadharan
This paper presents an investigation on the ride comfort and road-holding performance of a vehicle equipped with the semi-active suspension system. The full car semi-active suspension model with 7 degrees of freedom (7 DOF) system is adopted for the study and a fuzzy-logic control strategy is considered for minimising the effect of road disturbance on vehicle performance. The responses of a vehicle have been analysed under the Indian average random road profile (ISO8608) against the conventional passive suspension system. The performance of the semi-active suspension system is evaluated by heave, roll and pitch acceleration of the vehicle body around its centre of gravity. The performance of a vehicle with the semi-active suspension system has been compared with the response conventional passive suspension system. The result specifies that, the semi-active suspension system with a fuzzy-logic controller reduces around 43% of vibration amplitude at the resonance frequency of vehicle than the passive suspension system.
{"title":"Study the dynamic behaviour of seven DOF of full car model with semi-active suspension system","authors":"H. Krishna, Shamanth Vasanth, Devaraj Sonnappa, H. Kumar, K. Gangadharan","doi":"10.1504/IJVP.2021.10035865","DOIUrl":"https://doi.org/10.1504/IJVP.2021.10035865","url":null,"abstract":"This paper presents an investigation on the ride comfort and road-holding performance of a vehicle equipped with the semi-active suspension system. The full car semi-active suspension model with 7 degrees of freedom (7 DOF) system is adopted for the study and a fuzzy-logic control strategy is considered for minimising the effect of road disturbance on vehicle performance. The responses of a vehicle have been analysed under the Indian average random road profile (ISO8608) against the conventional passive suspension system. The performance of the semi-active suspension system is evaluated by heave, roll and pitch acceleration of the vehicle body around its centre of gravity. The performance of a vehicle with the semi-active suspension system has been compared with the response conventional passive suspension system. The result specifies that, the semi-active suspension system with a fuzzy-logic controller reduces around 43% of vibration amplitude at the resonance frequency of vehicle than the passive suspension system.","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42943960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/IJVP.2021.10035866
Chen Zheming, W. Heng, Lai Chenguang
{"title":"Research on hierarchical control strategy of electromagnetic active mounting system","authors":"Chen Zheming, W. Heng, Lai Chenguang","doi":"10.1504/IJVP.2021.10035866","DOIUrl":"https://doi.org/10.1504/IJVP.2021.10035866","url":null,"abstract":"","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66689810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/ijvp.2021.10040313
Yi Zhang, Guangqiang Wu, Guoqiang Zhao
{"title":"Effects of gravity of centrifugal pendulum vibration absorber on its damping performance","authors":"Yi Zhang, Guangqiang Wu, Guoqiang Zhao","doi":"10.1504/ijvp.2021.10040313","DOIUrl":"https://doi.org/10.1504/ijvp.2021.10040313","url":null,"abstract":"","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66690125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/IJVP.2021.10037718
N. Braiek, M. A. Salah
{"title":"Optimisation of the energy efficiency of a hybrid vehicle powertrain","authors":"N. Braiek, M. A. Salah","doi":"10.1504/IJVP.2021.10037718","DOIUrl":"https://doi.org/10.1504/IJVP.2021.10037718","url":null,"abstract":"","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66690365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/ijvp.2021.10040646
Ingmar Gundlach, Sofiane Gadi, Falk Salzmann
{"title":"Racing line optimisation for an advanced driver assistance system","authors":"Ingmar Gundlach, Sofiane Gadi, Falk Salzmann","doi":"10.1504/ijvp.2021.10040646","DOIUrl":"https://doi.org/10.1504/ijvp.2021.10040646","url":null,"abstract":"","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66690164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/IJVP.2021.10037691
Jianxin Zhu, Yin-nan Yuan, A. Chu, Xueliang Fan, Xiang Chen, Yelin Deng
{"title":"Study on comprehensive performance of Ni-MH power battery used in HEV at different temperatures","authors":"Jianxin Zhu, Yin-nan Yuan, A. Chu, Xueliang Fan, Xiang Chen, Yelin Deng","doi":"10.1504/IJVP.2021.10037691","DOIUrl":"https://doi.org/10.1504/IJVP.2021.10037691","url":null,"abstract":"","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66690180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.1504/IJVP.2021.10037702
Jian Li, Weizhou Huang, Zhien Xu, H. Shu
{"title":"Control strategy of genetic algorithm for a hybrid electric container loader","authors":"Jian Li, Weizhou Huang, Zhien Xu, H. Shu","doi":"10.1504/IJVP.2021.10037702","DOIUrl":"https://doi.org/10.1504/IJVP.2021.10037702","url":null,"abstract":"","PeriodicalId":52169,"journal":{"name":"International Journal of Vehicle Performance","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66690253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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