| Comparison of Non-Pneumatic Tire and Radial Tire by Finite Element Simulation |
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| DOI： |
| Key Words: non-pneumatic tire；radial tire；ground contact analysis；finite element simulation |
| Author Name | Affiliation | | HUANG Jingcheng | Qingdao University of Science and Technology | | WANG Wei | Qingdao University of Science and Technology；Dalian University of Technology |
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| Abstract: |
| By using Abaqus software，the three-dimensional finite element model of special structure non-pneumatic tire was established，its static loading and cornering state were then simulated，and the simulation results were compared with the experiment results of the same size 11.00R20 truck and bus radial tire.The results showed that，under the static loading state，the static stiffness curves were similar，the contact area and deformation were close，and the maximum contact pressure of non-pneumatic tire was smaller.Under cornering state，the variation trends of the contact area and static stiffness curve were similar.It could be concluded that the performance of the non-pneumatic tire could match with that of the same size radial tire. |
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