| Finite Element Analysis of Ground Contact Characteristics and Camber Angle of Rolling Radial Tire with Complex Tread Pattern |
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| DOI： |
| Key Words: radial tire；tread pattern；camber；contact pressure；finite element analysis |
| Author Name | Affiliation | | YANG Shou-bin | Donghua University | | SHU Chang-dong | Donghua University | | SHU Yong-ping | Donghua University |
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| Abstract: |
| A three-dimensional finite element model of all steel radial truck tire 12.00R20 with complex tread pattern was established by using circumferential conformal mapping method.The tire rolling states with different camber angles were simulated under standard pressure and load by using ABAQUS finite element analysis software.The influence of camber angle on the contact area and contact pressure was investigated.In addition，the influence of different rolling states on the closed area of pattern groove was also studied by defining self contact surface，and the results showed that this method was feasible and effective. |
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