文章摘要
轮胎转鼓试验的模拟及其与平滑路面的比较
Simulation on Tire Drum Experiment and Comparison with Smooth Pavement Test
  
DOI：
中文关键词: 子午线轮胎  转鼓试验  平滑路面  有限元分析
英文关键词: radial tire  drum experiment  smooth pavement  finite element analysis
基金项目:
作者单位
李文博 青岛科技大学 高分子科学与工程学院 
李春霞 青岛科技大学 高分子科学与工程学院 
侯占峰 青岛科技大学 高分子科学与工程学院 
辛振祥 青岛科技大学 高分子科学与工程学院 
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中文摘要:
      以11.00R20全钢载重子午线轮胎为例，对轮胎的转鼓试验和平滑路面静态接地状态进行模拟分析。结果表明：在转鼓试验模型中轮胎胎面胶和骨架材料垂直负荷下的位移明显大于平滑路面接地状态，平滑路面接地模型中胎面胶受到的压力与应力分布更均匀，接地面积更大；0°带束层受力最大，3＃和2＃带束层受力逐渐减小，1＃带束层受力最小。
英文摘要:
      Taking 11.00R20 truck and bus radial tire as an example，tire drum experiment and the static contact on smooth pavement were simulated respectively.The results showed that，the displacement under vertical load for tread compound and reinforcement materials of the tire in drum experiment model were significantly greater than that in smooth pavement model.In smooth pavement mo del，the pressure and stress distribution were more uniform，the contact area was larger；the force on 0° belt layer was the biggest，and the force on 3＃ and 2＃ belt layer was smaller in order，and the force on 1＃ belt layer was the smallest.
Author NameAffiliation
LI Wen-bo Qingdao University of Science and Technology 
LI Chun-xia Qingdao University of Science and Technology 
HOU Zhan-feng Qingdao University of Science and Technology 
XIN Zhen-xiang Qingdao University of Science and Technology 
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