|
二维码（扫一下试试看！） |
| 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 |
| Author Name | Affiliation | | 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 |
|
| Hits: 867 |
| Download times: 9 |
| 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. |
|
View Full Text
View/Add Comment Download reader |
| Close |
