A Simulation Approach to Investigate the Influence of the Steering Wheel Angle and Vehicle Speed on the Rollover of a 4-Axle Truck Vehicle During Turning on Wet Asphalt Road

A Simulation Approach to Investigate the Influence of the Steering Wheel Angle and Vehicle Speed on the Rollover of a 4-Axle Truck Vehicle During Turning on Wet Asphalt Road | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article A Simulation Approach to Investigate the Influence of the Steering Wheel Angle and Vehicle Speed on the Rollover of a 4-Axle Truck Vehicle During Turning on Wet Asphalt Road TA Tuan Hung, DUONG Ngoc Khanh This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-4293760/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract The article aims to investigate the influence of vehicle speed and steering wheel angle on the rollover condition of a 4-axle truck vehicle. A 30-degree-of-freedom (DOF) dynamic model of a 4-axle truck is established using the Multi-body system method and the Newton-Euler equation system. The vehicle body is described with 6 DOF in its center. Additionally, 2 DOFs are used to describe the roll motion of the front and rear masses of the vehicle body, taking into account the influence of the torsional stiffness of the vehicle frame on vehicle dynamics. The Burckhardt tire model is used to calculate the interaction forces between tires and the road, using experimental coefficients corresponding to wet asphalt roads with a maximum adhesion coefficient of 0.8. The simulation uses MATLAB-Simulink, with a speed range of 5 to 65 km/h and a steering wheel rotation angle ranging from 25 degrees to 300 degrees. At 60km/h, the maximum lateral acceleration reached 4,503 m/sec 2 when simulated with a steering wheel angle of 175 degrees. The results have determined the vehicle rollover region based on the signs of the load transfer ratio of the axle and the entire vehicle. Together with the results of lateral acceleration, yaw rate, and roll angle of the vehicle, this result can be used to propose dynamic thresholds for designing early warning systems and anti-rollover control systems for multi-axle truck vehicles. Mechanical Engineering Full dynamics model Burckhardt tire model Multibody System Method 4-axle truck vehicle wet asphalt road Full Text Additional Declarations The authors declare no competing interests. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. 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Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-4293760","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":293219516,"identity":"6585137a-89e6-4e37-8fb6-32c11fe44e59","order_by":0,"name":"TA Tuan Hung","email":"","orcid":"https://orcid.org/0000-0001-9753-6407","institution":"University of Transport Technology","correspondingAuthor":false,"prefix":"","firstName":"TA","middleName":"Tuan","lastName":"Hung","suffix":""},{"id":293219517,"identity":"01851f28-3f94-46c5-8948-10013e10ce94","order_by":1,"name":"DUONG Ngoc Khanh","email":"data:image/png;base64,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","orcid":"https://orcid.org/0000-0002-2256-147X","institution":"Hanoi University of Science and Technology","correspondingAuthor":true,"prefix":"","firstName":"DUONG","middleName":"Ngoc","lastName":"Khanh","suffix":""}],"badges":[],"createdAt":"2024-04-19 14:31:28","currentVersionCode":1,"declarations":{"humanSubjects":false,"vertebrateSubjects":false,"conflictsOfInterestStatement":false,"humanSubjectEthicalGuidelines":false,"humanSubjectConsent":false,"humanSubjectClinicalTrial":false,"humanSubjectCaseReport":false,"vertebrateSubjectEthicalGuidelines":false},"doi":"10.21203/rs.3.rs-4293760/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-4293760/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":55063225,"identity":"9939ffc9-b073-4aff-a143-8ca30f2da2b2","added_by":"auto","created_at":"2024-04-22 03:04:56","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":1160733,"visible":true,"origin":"","legend":"","description":"","filename":"TATuanHungDuongNgocKhanhnewFullpaper.pdf","url":"https://assets-eu.researchsquare.com/files/rs-4293760/v1_covered_1b493bfb-07ac-4187-bfce-fcefa5ca1f72.pdf"}],"financialInterests":"The authors declare no competing interests.","formattedTitle":"\u003cp\u003e\u003cstrong\u003eA Simulation Approach to Investigate the Influence of the Steering Wheel Angle and Vehicle Speed on the Rollover of a 4-Axle Truck Vehicle During Turning on Wet Asphalt Road\u003c/strong\u003e\u003c/p\u003e","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":true,"hideJournal":true,"highlight":"","institution":"University of Transport Technology","isAcceptedByJournal":false,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true},"keywords":"Full dynamics model, Burckhardt tire model, Multibody System Method, 4-axle truck vehicle, wet asphalt road","lastPublishedDoi":"10.21203/rs.3.rs-4293760/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-4293760/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003eThe article aims to investigate the influence of vehicle speed and steering wheel angle on the rollover condition of a 4-axle truck vehicle. A 30-degree-of-freedom (DOF) dynamic model of a 4-axle truck is established using the Multi-body system method and the Newton-Euler equation system. The vehicle body is described with 6 DOF in its center. Additionally, 2 DOFs are used to describe the roll motion of the front and rear masses of the vehicle body, taking into account the influence of the torsional stiffness of the vehicle frame on vehicle dynamics. The Burckhardt tire model is used to calculate the interaction forces between tires and the road, using experimental coefficients corresponding to wet asphalt roads with a maximum adhesion coefficient of 0.8. The simulation uses MATLAB-Simulink, with a speed range of 5 to 65 km/h and a steering wheel rotation angle ranging from 25 degrees to 300 degrees. At 60km/h, the maximum lateral acceleration reached 4,503 m/sec\u003csup\u003e2\u003c/sup\u003e when simulated with a steering wheel angle of 175 degrees. The results have determined the vehicle rollover region based on the signs of the load transfer ratio of the axle and the entire vehicle. 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