Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDyn
The traditional chassis has the problems of low trafficability and poor stability under complex and changeable unstructured conditions. Thus, a wheel rail composite chassis is proposed. The chassis had a tracked travel mechanism at the front wheels and a wheeled travel mechanism at the rear wheels....
| Päätekijät: | , , , , |
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| Aineistotyyppi: | Artikkeli |
| Kieli: | English |
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MDPI AG
2021-12-01
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| Sarja: | World Electric Vehicle Journal |
| Aiheet: | |
| Linkit: | https://www.mdpi.com/2032-6653/13/1/12 |
| _version_ | 1827662028997656576 |
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| author | Yaowei Li Liguo Zang Tuo Shi Tian Lv Fen Lin |
| author_facet | Yaowei Li Liguo Zang Tuo Shi Tian Lv Fen Lin |
| author_sort | Yaowei Li |
| collection | DOAJ |
| description | The traditional chassis has the problems of low trafficability and poor stability under complex and changeable unstructured conditions. Thus, a wheel rail composite chassis is proposed. The chassis had a tracked travel mechanism at the front wheels and a wheeled travel mechanism at the rear wheels. This study presents the design, theoretical analysis and dynamic simulation analysis of the chassis. The maximum values of the passability of the wheel–track composite chassis that can be passed were calculated according to the relevant parameters. Furthermore, the chassis was modeled and simulated using RecurDyn to verify whether the values were reasonable. According to different values of the terrain, slope, vertical obstacle height and trench width, the change regularity of the track tension and driving torque of the chassis were obtained. The chassis is designed to improve the vehicle’s ability to operate under complex and diverse unstructured conditions. |
| first_indexed | 2024-03-10T00:19:25Z |
| format | Article |
| id | doaj.art-f652a1e10c2e4c5480af2a12b84e82b1 |
| institution | Directory Open Access Journal |
| issn | 2032-6653 |
| language | English |
| last_indexed | 2024-03-10T00:19:25Z |
| publishDate | 2021-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | World Electric Vehicle Journal |
| spelling | doaj.art-f652a1e10c2e4c5480af2a12b84e82b12023-11-23T15:45:53ZengMDPI AGWorld Electric Vehicle Journal2032-66532021-12-011311210.3390/wevj13010012Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDynYaowei Li0Liguo Zang1Tuo Shi2Tian Lv3Fen Lin4School of Automobile and Rail Transportation, Nanjing Institute of Technology, Nanjing 211167, ChinaSchool of Automobile and Rail Transportation, Nanjing Institute of Technology, Nanjing 211167, ChinaSchool of Automobile and Rail Transportation, Nanjing Institute of Technology, Nanjing 211167, ChinaSchool of Automobile and Rail Transportation, Nanjing Institute of Technology, Nanjing 211167, ChinaCollege of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, ChinaThe traditional chassis has the problems of low trafficability and poor stability under complex and changeable unstructured conditions. Thus, a wheel rail composite chassis is proposed. The chassis had a tracked travel mechanism at the front wheels and a wheeled travel mechanism at the rear wheels. This study presents the design, theoretical analysis and dynamic simulation analysis of the chassis. The maximum values of the passability of the wheel–track composite chassis that can be passed were calculated according to the relevant parameters. Furthermore, the chassis was modeled and simulated using RecurDyn to verify whether the values were reasonable. According to different values of the terrain, slope, vertical obstacle height and trench width, the change regularity of the track tension and driving torque of the chassis were obtained. The chassis is designed to improve the vehicle’s ability to operate under complex and diverse unstructured conditions.https://www.mdpi.com/2032-6653/13/1/12wheel–track composite chassisdynamic simulationRecurDynclimbing performanceobstacle crossing performance |
| spellingShingle | Yaowei Li Liguo Zang Tuo Shi Tian Lv Fen Lin Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDyn World Electric Vehicle Journal wheel–track composite chassis dynamic simulation RecurDyn climbing performance obstacle crossing performance |
| title | Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDyn |
| title_full | Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDyn |
| title_fullStr | Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDyn |
| title_full_unstemmed | Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDyn |
| title_short | Design and Dynamic Simulation Analysis of a Wheel–Track Composite Chassis Based on RecurDyn |
| title_sort | design and dynamic simulation analysis of a wheel track composite chassis based on recurdyn |
| topic | wheel–track composite chassis dynamic simulation RecurDyn climbing performance obstacle crossing performance |
| url | https://www.mdpi.com/2032-6653/13/1/12 |
| work_keys_str_mv | AT yaoweili designanddynamicsimulationanalysisofawheeltrackcompositechassisbasedonrecurdyn AT liguozang designanddynamicsimulationanalysisofawheeltrackcompositechassisbasedonrecurdyn AT tuoshi designanddynamicsimulationanalysisofawheeltrackcompositechassisbasedonrecurdyn AT tianlv designanddynamicsimulationanalysisofawheeltrackcompositechassisbasedonrecurdyn AT fenlin designanddynamicsimulationanalysisofawheeltrackcompositechassisbasedonrecurdyn |