王志勇,罗哲,刘昌波,张彦军,于国鸿,曲家玉.185/60R15 84H轮胎充气压力与负荷的函数关系研究[J].轮胎工业,2020,40(7):0444-0446 |
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185/60R15 84H轮胎充气压力与负荷的函数关系研究 |
Study on Function Relation between Inflation Pressure and Load of 185/60R15 84H Tire |
投稿时间:2019-02-18 修订日期:2019-02-18 |
DOI:10.12135/j.issn.1006-8171.2020.07.0444 |
中文关键词: 轮胎 充气压力 负荷 函数关系 |
英文关键词: tire inflation pressure load function relation |
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中文摘要: |
将充气压力分为两个区间,研究185/60R15 84H轮胎在标准下沉量(25.124 mm)下充气压力与负荷的函数关系。结果表明,当充气压力为0~120 kPa时,轮胎充气压力与负荷的函数关系宜采用傅里叶函数表征,而当充气压力为120~250 kPa时则采用线性函数表征。 |
英文摘要: |
Dividing the inflation pressure into two sections,the function relationship between inflation pressure and load of 185/60R15 84H tire under standard deflection(25.124 mm)was studied.The results showed that the function relationship between inflation pressure and load of tire should be characterized by Fourier function under 0~120 kPa inflation pressure,while it should be characterized by linear function under 120~250 kPa inflation pressure. |
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