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| 轮胎模具硫化过程数值模拟分析 |
| Numerical Simulation Analysis of Vulcanization Process of Tire Mold |
| Received:August 30, 2017 Revised:August 30, 2017 |
| DOI：10.12135/j.issn.1006-8171.2019.03.0167 |
| 中文关键词: 轮胎；模具结构；热分析；热力耦合分析；硫化工艺 |
| 英文关键词: tire；mold structure；thermal analysis；coupled thermo-mechanical analysis；vulcanization process |
| 基金项目: |
| 中图分类号: |
| Author Name | Affiliation | E-mail | | liuying* | College of Mechanical and Electrical Engineering inner China University of Petroleum | liuying_abc123@163.com | | Zhao Rongrui | College of Mechanical and Electrical Engineering inner China University of Petroleum | | | Pan Chuan | Qingdao Doublestar Group | |
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| 中文摘要: |
| 以12R22.5轮胎硫化模具为例，采用ANSYS有限元分析软件，对模具在温模过程、开模过程和硫化过程的温度场进行仿真模拟，得到模具在3个过程中的温度分布、模具内取点温度-时间曲线、硫化过程的应力分布和型腔取点位置应力-时间曲线，可为模具结构改进提供参考。 |
| 英文摘要: |
| Taking 12R22.5 tire mold as an example，the temperature field of the mold was simulated during the mold heating process，mold opening process and curing process by ANSYS finite element analysis software to get the temperature distribution of the mold during the three processes，temperature-time curves of specific points in mold cavity，stress distribution during curing process and stress-time curves of specific spoints in mold cavity，which could provide reference for mold structure modification. |
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