文章摘要
Heat Transfer Simulation on Segmented Mould for All-steel Radial Tire
  
DOI:
Key Words: all-steel radial tire;segmented mould;pattern segment;heat transfer;simulation analysis
Author NameAffiliation
HAN Xin Qingdao University of Science and Technology 
HU Haiming Qingdao University of Science and Technology 
LI Shuhua Qingdao University of Science and Technology 
TIAN Zhongke Qingdao University of Science and Technology 
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Abstract:
      Taking all-steel radial tire segmented mould for example,heat transfer process of the mould was analyzed by using finite element simulation software,and the mould structure was optimized according to the simulation results.After the structure of bow shape seat in mould was modified,the temperature field on pattern segment was more uniform.The temperature difference between upper and lower point of the pattern segment decreased from 1.2 ℃ to 0.9 ℃.The tire vulcanization quality was improved after the modification.
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