The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance Torque
This paper presents the results of the study of the kinematics and dynamics of an elastic steered wheel depending on its state, the kingpin unit design parameters, and the tire characteristics in order to obtain dependencies for calculating the tire steering resistance torque in static state and dur...
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MDPI AG
2024-11-01
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| Online Access: | https://www.mdpi.com/2076-3417/14/23/10925 |
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| author | Vasyl Mateichyk Anatolii Soltus Miroslaw Smieszek Eduard Klimov Nataliia Kostian Liudmyla Tarandushka Roman Marchuk |
| author_facet | Vasyl Mateichyk Anatolii Soltus Miroslaw Smieszek Eduard Klimov Nataliia Kostian Liudmyla Tarandushka Roman Marchuk |
| author_sort | Vasyl Mateichyk |
| collection | DOAJ |
| description | This paper presents the results of the study of the kinematics and dynamics of an elastic steered wheel depending on its state, the kingpin unit design parameters, and the tire characteristics in order to obtain dependencies for calculating the tire steering resistance torque in static state and during movement. It was established that when steering in static state, the locked steered wheel is taken as a complex mechanism, and the tire contact patch is rotated about the kingpin axis–support surface intersection point. When turning the unlocked steered wheel, it was determined that the tire contact patch participates in transport and relative motions. The transport motion center is the projection onto the support surface of the center of rotation of the wheel about the kingpin axis. The relative motion center is within the contact patch and is determined experimentally. For both states of the steered wheel, analytical dependencies were obtained for determining the tire steering resistance torque. The results of the analytical studies were experimentally verified on a bench equipped by components and aggregates of a truck, and included an additional rigid false wheel and a special rim. The false wheel made it possible to experimentally determine the tire contact patch transport motion center, and the special rim—to change the knuckle length in the range of 0.22–0.82 m. |
| format | Article |
| id | doaj-art-5bb39532121a4e8a82cc6d2c3caa43ec |
| institution | DOAJ |
| issn | 2076-3417 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj-art-5bb39532121a4e8a82cc6d2c3caa43ec2025-08-20T02:50:17ZengMDPI AGApplied Sciences2076-34172024-11-0114231092510.3390/app142310925The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance TorqueVasyl Mateichyk0Anatolii Soltus1Miroslaw Smieszek2Eduard Klimov3Nataliia Kostian4Liudmyla Tarandushka5Roman Marchuk6Department of Technical Systems Engineering, Rzeszow University of Technology, 35-959 Rzeszow, PolandDepartment of Automobiles and Technologies of Their Operating, Cherkasy State Technological University, 18006 Cherkasy, UkraineDepartment of Technical Systems Engineering, Rzeszow University of Technology, 35-959 Rzeszow, PolandDepartment of Automobiles and Tractors, Kremenchuk Mykhailo Ostrohradskyi National University, 39600 Kremenchuk, UkraineDepartment of Automobiles and Technologies of Their Operating, Cherkasy State Technological University, 18006 Cherkasy, UkraineDepartment of Automobiles and Technologies of Their Operating, Cherkasy State Technological University, 18006 Cherkasy, UkraineDepartment of Automobiles and Automotive Engineering, National University of Water and Environmental Engineering, 33028 Rivne, UkraineThis paper presents the results of the study of the kinematics and dynamics of an elastic steered wheel depending on its state, the kingpin unit design parameters, and the tire characteristics in order to obtain dependencies for calculating the tire steering resistance torque in static state and during movement. It was established that when steering in static state, the locked steered wheel is taken as a complex mechanism, and the tire contact patch is rotated about the kingpin axis–support surface intersection point. When turning the unlocked steered wheel, it was determined that the tire contact patch participates in transport and relative motions. The transport motion center is the projection onto the support surface of the center of rotation of the wheel about the kingpin axis. The relative motion center is within the contact patch and is determined experimentally. For both states of the steered wheel, analytical dependencies were obtained for determining the tire steering resistance torque. The results of the analytical studies were experimentally verified on a bench equipped by components and aggregates of a truck, and included an additional rigid false wheel and a special rim. The false wheel made it possible to experimentally determine the tire contact patch transport motion center, and the special rim—to change the knuckle length in the range of 0.22–0.82 m.https://www.mdpi.com/2076-3417/14/23/10925steering axlesteered-wheel tiretire steering resistance torquedesign parametersoperational factors |
| spellingShingle | Vasyl Mateichyk Anatolii Soltus Miroslaw Smieszek Eduard Klimov Nataliia Kostian Liudmyla Tarandushka Roman Marchuk The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance Torque Applied Sciences steering axle steered-wheel tire tire steering resistance torque design parameters operational factors |
| title | The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance Torque |
| title_full | The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance Torque |
| title_fullStr | The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance Torque |
| title_full_unstemmed | The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance Torque |
| title_short | The Influence of Steering Axle Design Parameters and Operational Factors on Tire Steering Resistance Torque |
| title_sort | influence of steering axle design parameters and operational factors on tire steering resistance torque |
| topic | steering axle steered-wheel tire tire steering resistance torque design parameters operational factors |
| url | https://www.mdpi.com/2076-3417/14/23/10925 |
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