文章摘要
何燕,马连湘,黄素逸.双热源作用下轮胎非稳态温度场的研究[J].轮胎工业,2007,(8):451-454 本文二维码信息
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双热源作用下轮胎非稳态温度场的研究
Study on unsteady temperature field of tire with double heat sources
  
DOI:
中文关键词: 滞后热源  摩擦热源  轮胎  温度场  数值模拟
英文关键词: hysteresis heat source  friction heat source  tire  temperature field  numerical simulation
基金项目:
中图分类号:U463.341;O241.82
作者单位
何燕 青岛科技大学 机电工程学院 
马连湘 青岛科技大学 机电工程学院 
黄素逸 华中科技大学 能源与动力工程学院 
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中文摘要:
      同时考虑轮胎胶料滞后热源和摩擦热源的作用对轮胎非稳态温度场进行模拟,并以165/70R10轮胎为例对轮胎从启动到稳态行驶阶段的温度场进行分析。结果发现,在轮胎启动初始阶段摩擦热源对温升的影响不能忽略,但当轮胎进入稳态行驶阶段后,滞后热源成为影响轮胎温升的主要因素,而摩擦热源可以忽略不计。
英文摘要:
      The unsteady temperature field of tire with hysteresis heat and friction heat was numerically simulated and the unsteady temperature field of 165/70R10 tire was analyzed from starting to steady running time. The results showed that friction heat had to be considered at starting time, but might not be important at steady running time, while hysteresis heat was the leading factor on heat build-up.
Author NameAffiliation
HE Yan Qingdao University of Science and Technology 
MA Lian-xiang Qingdao University of Science and Technology 
HUANG Su-yi Hua Zhong University of Science and Technology 
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