Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.10059400
DeLiNuEr Azan, Dong WenJuan, Wang XiniGang, Re NaGuLi WuFuEr, Wang YuiWei
{"title":"Research on the application of blockchain technology in power instrument and equipment management","authors":"DeLiNuEr Azan, Dong WenJuan, Wang XiniGang, Re NaGuLi WuFuEr, Wang YuiWei","doi":"10.1504/ijhvs.2023.10059400","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.10059400","url":null,"abstract":"","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135750370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.131981
Aakarsh Ranjan, Rajasekhara Reddy Mutra, Yash Kirty, J. Srinivas, Muhamad Norhisham, D. Mallikarjuna Reddy
{"title":"Study and failure analysis of non-drive automotive rear axle of heavy commercial vehicle","authors":"Aakarsh Ranjan, Rajasekhara Reddy Mutra, Yash Kirty, J. Srinivas, Muhamad Norhisham, D. Mallikarjuna Reddy","doi":"10.1504/ijhvs.2023.131981","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.131981","url":null,"abstract":"","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135733903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.10060183
Yan Wang, Hongxun Fu, Laiyun Ku, Senyu Bi, Huanbo Qiao
{"title":"Construction and experimental verification of on-board weighing prediction model based on three-level linear transfer","authors":"Yan Wang, Hongxun Fu, Laiyun Ku, Senyu Bi, Huanbo Qiao","doi":"10.1504/ijhvs.2023.10060183","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.10060183","url":null,"abstract":"","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135319409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.10059002
Weiwei Yang, Wenming Zhang, Yaodong Yang, Yilin Wang
{"title":"Parameter matching of composite power supply for mining vehicle oriented by maximising braking energy recovery","authors":"Weiwei Yang, Wenming Zhang, Yaodong Yang, Yilin Wang","doi":"10.1504/ijhvs.2023.10059002","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.10059002","url":null,"abstract":"","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135357529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.134707
Sajjad Sattari, Mohammad Saadat, Sayed Hasan Mirtalaie, Mehdi Salehi, Ali Soleimani
Evaluating and predicting the possibility of derailment at turnouts is important in operation and maintenance. In addition, wheel flat defect is one of the sources of infrastructure damage due to the occurrence of severe impact forces. In this paper, the dynamic and safety studies of a freight train with a defective wheel when passing through turnouts are investigated. After modelling and validation, the evaluation of the wheel-rail dynamic forces and derailment coefficient at turnout has been done using the multibody dynamic universal mechanism (UM), and the effect of the wheel flat depth on these items has been evaluated. The results indicate that the depth of the wheel flat, as well as the train speed, strongly affect the dynamic forces and derailment coefficient at the turnout. Excessive dynamic forces, with the creation and growth of wheel and rail defects, are the cause of derailment, accidents, and destruction, and must be continuously monitored.
{"title":"Parametric study of wheel flats effects on dynamic forces and derailment coefficient in turnouts","authors":"Sajjad Sattari, Mohammad Saadat, Sayed Hasan Mirtalaie, Mehdi Salehi, Ali Soleimani","doi":"10.1504/ijhvs.2023.134707","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.134707","url":null,"abstract":"Evaluating and predicting the possibility of derailment at turnouts is important in operation and maintenance. In addition, wheel flat defect is one of the sources of infrastructure damage due to the occurrence of severe impact forces. In this paper, the dynamic and safety studies of a freight train with a defective wheel when passing through turnouts are investigated. After modelling and validation, the evaluation of the wheel-rail dynamic forces and derailment coefficient at turnout has been done using the multibody dynamic universal mechanism (UM), and the effect of the wheel flat depth on these items has been evaluated. The results indicate that the depth of the wheel flat, as well as the train speed, strongly affect the dynamic forces and derailment coefficient at the turnout. Excessive dynamic forces, with the creation and growth of wheel and rail defects, are the cause of derailment, accidents, and destruction, and must be continuously monitored.","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135504734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.134709
Huanbo Qiao, Hongxun Fu, Senyu Bi, Laiyun Ku, Yan Wang
In order to improve the accuracy of on-board weighing system, a construction method of on-board weighing prediction model based on three-level linear transfer is proposed. Through the finite element analysis of different types of leaf springs, the linear relationship between load and deformation in the vertical direction of leaf springs is verified. Based on the three-level linear transfer relationship of leaf spring, soft spring and parallel beam sensor, the relationship between bearing mass and output mass is established, the bearing mass of a single leaf spring is calculated, and then the whole vehicle weighing prediction model is constructed. The weighing prediction model is solved and verified through two different test schemes. The results show that the overall error of the on-board weighing prediction model based on the three-level linear transfer method can be controlled within 1%, which meets the requirement of on-board weighing error not higher than 3% in JT/T 794-2019.
{"title":"Construction and experimental verification of on-board weighing prediction model based on three-level linear transfer","authors":"Huanbo Qiao, Hongxun Fu, Senyu Bi, Laiyun Ku, Yan Wang","doi":"10.1504/ijhvs.2023.134709","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.134709","url":null,"abstract":"In order to improve the accuracy of on-board weighing system, a construction method of on-board weighing prediction model based on three-level linear transfer is proposed. Through the finite element analysis of different types of leaf springs, the linear relationship between load and deformation in the vertical direction of leaf springs is verified. Based on the three-level linear transfer relationship of leaf spring, soft spring and parallel beam sensor, the relationship between bearing mass and output mass is established, the bearing mass of a single leaf spring is calculated, and then the whole vehicle weighing prediction model is constructed. The weighing prediction model is solved and verified through two different test schemes. The results show that the overall error of the on-board weighing prediction model based on the three-level linear transfer method can be controlled within 1%, which meets the requirement of on-board weighing error not higher than 3% in JT/T 794-2019.","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135505034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.134694
Tuğba Doğan, Bülent Erdem, Zekeriya Duran
Hydraulic excavator operators' whole-body vibration exposure was studied with the guidelines set by several approaches. The most jolty and quiet phases were FORWARD and WAIT, respectively. Vibration magnitudes were inversely proportional to bucket capacity. Excavator service year and vibration exposure were positively correlated. Younger operators were exposed to higher levels of vibration. Vibration acceleration was negatively correlated to operator experience. Handling of large-sized rocks resulted in more vibration than soillike material. The most conservative method in estimating the hazard potential was the ISO 2631-1 'vector sum' while the probability of an adverse health effect was generally low according to the ISO 2631-5.
{"title":"Phase-based evaluation of whole-body vibration exposure for hydraulic excavator operators","authors":"Tuğba Doğan, Bülent Erdem, Zekeriya Duran","doi":"10.1504/ijhvs.2023.134694","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.134694","url":null,"abstract":"Hydraulic excavator operators' whole-body vibration exposure was studied with the guidelines set by several approaches. The most jolty and quiet phases were FORWARD and WAIT, respectively. Vibration magnitudes were inversely proportional to bucket capacity. Excavator service year and vibration exposure were positively correlated. Younger operators were exposed to higher levels of vibration. Vibration acceleration was negatively correlated to operator experience. Handling of large-sized rocks resulted in more vibration than soillike material. The most conservative method in estimating the hazard potential was the ISO 2631-1 'vector sum' while the probability of an adverse health effect was generally low according to the ISO 2631-5.","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135507009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.10060219
R. Muniraj, G.P. Kannayeram, R. Saravanan
{"title":"Non-linear hydraulic system (MIMO) plant for optimal control and identification by hybrid BCMO-RERNN strategy","authors":"R. Muniraj, G.P. Kannayeram, R. Saravanan","doi":"10.1504/ijhvs.2023.10060219","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.10060219","url":null,"abstract":"","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134890965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.134327
Ibrahim Suliman, Seyed Masoud Hashemi, Asghar Mahdian, Mostafa Nazemizadeh
{"title":"An innovative spatial mathematical modelling and vibration analysis of six wheeled truck without spades under an impulsive force","authors":"Ibrahim Suliman, Seyed Masoud Hashemi, Asghar Mahdian, Mostafa Nazemizadeh","doi":"10.1504/ijhvs.2023.134327","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.134327","url":null,"abstract":"","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135053879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijhvs.2023.10059684
P.K. Agarwal, Vijay Singh Solanki, Dr. Sushma Kiran, Dinesh Agarwal
{"title":"Bus transport system quality benchmarking and optimisation using FAHP and GP technique","authors":"P.K. Agarwal, Vijay Singh Solanki, Dr. Sushma Kiran, Dinesh Agarwal","doi":"10.1504/ijhvs.2023.10059684","DOIUrl":"https://doi.org/10.1504/ijhvs.2023.10059684","url":null,"abstract":"","PeriodicalId":54958,"journal":{"name":"International Journal of Heavy Vehicle Systems","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136208704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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