Wheel rolling on deformable ground with slippage
Wheeled vehicles can move not only on a solid supporting surface, but also on deformable surfaces (snow, ground, sand, etc.). When a pneumatic wheel with a high internal air pressure rolls over deformable soil, the nature of the wheels’ interaction with the ground is such that the wheel can be consi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2022-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/30/e3sconf_interagromash2022_01018.pdf |
| _version_ | 1797951267482370048 |
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| author | Mamaev Alexey Balabina Tatiana Karelina Maria |
| author_facet | Mamaev Alexey Balabina Tatiana Karelina Maria |
| author_sort | Mamaev Alexey |
| collection | DOAJ |
| description | Wheeled vehicles can move not only on a solid supporting surface, but also on deformable surfaces (snow, ground, sand, etc.). When a pneumatic wheel with a high internal air pressure rolls over deformable soil, the nature of the wheels’ interaction with the ground is such that the wheel can be considered rigid, since its normal deformation is small. This greatly simplifies the calculations associated with the analysis of the wheeled vehicles’ operation, taking into account the transforming properties of the wheel mover, in particular, the determination of the kinematic and power parameters of the wheel. In this paper, using the method of motion reversal, the picture of physical phenomena in the contact of the wheel with the ground is considered, which made it possible to obtain relatively simple expressions for calculating the circumferential traction force and the coefficient of tangential elasticity of the “wheel - deformable ground” pair. |
| first_indexed | 2024-04-10T22:27:51Z |
| format | Article |
| id | doaj.art-d8d73a9acf254690bd30185e211404f6 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-10T22:27:51Z |
| publishDate | 2022-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-d8d73a9acf254690bd30185e211404f62023-01-17T09:11:51ZengEDP SciencesE3S Web of Conferences2267-12422022-01-013630101810.1051/e3sconf/202236301018e3sconf_interagromash2022_01018Wheel rolling on deformable ground with slippageMamaev Alexey0Balabina Tatiana1Karelina Maria2Moscow Polytechnic University (Mospolytech)Moscow Automobile and Road Construction State Technical University (MADI)Moscow Automobile and Road Construction State Technical University (MADI)Wheeled vehicles can move not only on a solid supporting surface, but also on deformable surfaces (snow, ground, sand, etc.). When a pneumatic wheel with a high internal air pressure rolls over deformable soil, the nature of the wheels’ interaction with the ground is such that the wheel can be considered rigid, since its normal deformation is small. This greatly simplifies the calculations associated with the analysis of the wheeled vehicles’ operation, taking into account the transforming properties of the wheel mover, in particular, the determination of the kinematic and power parameters of the wheel. In this paper, using the method of motion reversal, the picture of physical phenomena in the contact of the wheel with the ground is considered, which made it possible to obtain relatively simple expressions for calculating the circumferential traction force and the coefficient of tangential elasticity of the “wheel - deformable ground” pair.https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/30/e3sconf_interagromash2022_01018.pdf |
| spellingShingle | Mamaev Alexey Balabina Tatiana Karelina Maria Wheel rolling on deformable ground with slippage E3S Web of Conferences |
| title | Wheel rolling on deformable ground with slippage |
| title_full | Wheel rolling on deformable ground with slippage |
| title_fullStr | Wheel rolling on deformable ground with slippage |
| title_full_unstemmed | Wheel rolling on deformable ground with slippage |
| title_short | Wheel rolling on deformable ground with slippage |
| title_sort | wheel rolling on deformable ground with slippage |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/30/e3sconf_interagromash2022_01018.pdf |
| work_keys_str_mv | AT mamaevalexey wheelrollingondeformablegroundwithslippage AT balabinatatiana wheelrollingondeformablegroundwithslippage AT karelinamaria wheelrollingondeformablegroundwithslippage |