| Application of Vulcanization Simulation Analysis Technology in Curing Process Design of Elastic Wheel Elastomer Part |
| Received:October 14, 2019 Revised:October 14, 2019 |
| DOI：10.12136/j.issn.1000-890X.2020.06.0455 |
| Key Words: elastic wheel；elastomer part；vulcanization simulation analysis；curing process design；curing time；curing degree |
| Author Name | Affiliation | E-mail | | QIU Liyan* | Zhuzhou Times New Material Technology Co., Ltd | 525912708@qq.com | | HOU Ming | Zhuzhou Times New Material Technology Co., Ltd | | | DUAN Xiaole | Zhuzhou Times New Material Technology Co., Ltd | | | LUO Weijun | Zhuzhou Times New Material Technology Co., Ltd | | | HUANG Gangle | Zhuzhou Times New Material Technology Co., Ltd | |
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| Abstract: |
| The application of vulcanization simulation analysis technology in the curing process design of elastic wheel elastomer part was studied. Firstly，the empirical equation was used to calculate the curing time of elastic wheel elastomer part. On this basis，the vulcanization simulation analysis technology was used to further simulate and analyze the curing process of elastic wheel elastomer part through model construction，mesh dividing and process parameter setting，and the curing time was shortened by 16. 7%. Compared with the results from empirical formula，the results of simulation analysis technology were more consistent with the actual production process，the simulated curing temperature and curing degree were more accurate, and the dimensions，especially the critical ones，and properties，such as swelling index and vertical stiffness，of the resulted products were better. With application of this simulation technology，the number of test and development cost of elastic wheel elastomer part were reduced，and the quality of product was improved. |
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