| Numerical Simulation and Optimization on Curing Process of Thick Rubber Products |
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| DOI： |
| Key Words: thick rubber product；curing；process optimization；numerical simulation |
| Author Name | Affiliation | | LIU Haichao | Beijing University of Chemical Technology | | YANG Weimin | Beijing University of Chemical Technology | | SHANG Wenlu | Beijing University of Chemical Technology | | AN Ying | Beijing University of Chemical Technology | | ZHANG Jinyun | Beijing University of Chemical Technology | | TAN Jing | Beijing University of Chemical Technology |
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| Abstract: |
| Using ANSYS heat analysis module，the temperature changing process of cylindrical thick rubber products under traditional process conditions and the curing curves in different position were obtained.According to the curing condition of rubber materials，the maximal and minimal cure were calculated.The results showed that，under traditional conditions，the outer layer was seriously over cured while the inner layer reached minimal cure.With APDL parametric design language，the cycle analysis，data storage and screening of 45 groups of different process conditions consisting of five temperature levels and nine heating time levels were achieved，and the groups giving good curing quality and high efficiency were found.The results demonstrated that the curing process of thick rubber products could be optimized by numerical simulation with APDL parametric design language. |
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