Journal of Jilin University(Engineering and Technology Edition) ›› 2021, Vol. 51 ›› Issue (4): 1198-1203.doi: 10.13229/j.cnki.jdxbgxb20200505

Previous Articles    

Noise reduction mechanism of truck radial tire based on modified carcass string contour design

Jian YANG(),Qi XIA,Hai-chao ZHOU,Guo-lin WANG   

  1. School of Automotive and Traffic Engineering，Jiangsu University，Zhenjiang 212013，China
  • Received:2020-07-06 Online:2021-07-01 Published:2021-07-14

RICH HTML

 6   

PDF (PC)

112

Abstract:

Taking the truck radial tire 295/80R22.5 as the research object, the characteristics of vibration noise were analyzed using modal acoustic transfer vector technique and the acoustic boundary element theory. By means of modal acoustic contribution analysis method, the contribution of each modal shape to tire vibration noise was studied. Based on the this, the carcass chord contour design theory was used to redesign the radial tire. Then, the mechanism of reducing tire vibration noise was analyzed through acoustic contribution analysis. Compared to original designed tire, the redesigned tire reduces 7.48% sidewall mass and 1.98 dB tire vibration noise respectively. This is due to that the adoption of the modified carcass string contour design theory significantly reduces the vibration acceleration response of the tread and sidewall, especially at the peak of 440 and 488 Hz. Furthermore, the redesigned tire reduces noise pressure of positive acoustic contribution (tire tread and sidewall, respectively) and increases the numbers of the negative panels.

Key words: vehicle engineering, truck radial tire, vibration noise, modified carcass string contour, noise reduction method

CLC Number: 

  • U463.3

Fig.1

Field sound pressure spectral curve"

Fig.2

Key design parameters of carcass contour"

Table 1

Key point cord of 295/80R22.5 contour"

关键点坐标值
X/mmY/mm
A496.8500
B494.61862.359
C492.49281.248
D392.296140.817
E300.55483.380

Fig.3

Comparison of new design and original design contour"

Fig.4

Material distribution map of new design contour"

Fig.5

Comparison of tire vibration noise curve"

Fig.6

Measure points on tire tread and sidewall surface"

Fig.7

Acceleration response of two design tires"

Fig.8

Tire outer contour parts schematic"

Fig.9

Comparison of outer contour acoustic contribution"

1 Molisani L R, Burdisso R A, Tsihlas D. A coupled tire structure/acoustic cavity model[J]. International Journal of Solids and Structures, 2003, 40(19): 5125-5138.
2 Kim B S. A study on tire-structure-borne sound[J]. JSME International Journal Series C, 2003, 46(2): 683-691.
3 梁晨,赵璠,王国林,等. 基于新非自然平衡轮廓设计的载重子午线轮胎振动辐射噪声的研究[J]. 振动工程学报,2015,28(5):800-808.
Liang Chen, Zhao Fan, Wang Guo-lin, et al. Research on radial noise from vibration of load radial tire based on new unnatural balanced contour design[J]. Journal of Vibration Engineering, 2015, 28(5): 800-808.
4 刘占村,李明,刘杰,等. 带束层结构对轿车子午线轮胎接地印痕、径向刚度及噪声的影响[J]. 轮胎工业,2011,31(9):534-536.
Liu Zhan-cun, Li Ming, Liu Jie, et al. Influence of belt structure on ground mark, radial stiffness and noise of radial tire [J]. Tire Industry, 2011, 31 (9): 534-536.
5 Zhou Hai-chao, Wang Guo-lin, Zhang Ying-wen, et al. Study of the influence of tire belt structure on vibration noise[J]. Recent Patents on Mechanical Engineering, 2017, 10(4): 270-278.
6 何敏. 降低胎噪的轮胎消音器[J]. 现代橡胶技术,2012,38(1):33-35.
He Min. Tire silencer for reducing tire noise [J]. Advanced Rubber Technology, 2012, 38 (1) : 33-35.
7 Mohamed Z, Wang X. A study of tyre cavity resonance and noise reduction using inner trim[J]. Mechanical Systems and Signal Processing, 2015, 50(51): 498-509.
8 李牧皛,王瑞乾,温泽峰,等. 喷涂式阻尼车轮振动声辐射特性分析[J]. 噪声与振动控制,2014,34(4):30-34, 38.
Li Mu-xiao, Wang Rui-qian, Wen Ze-feng, et al. Analysis on vibration and sound radiation characteristics of sprayed damping wheel[J]. Noise and Vibration Control, 2014, 34(4): 30-34, 38.
9 赵书凯,邓世涛,丁海峰,等. 轮胎噪声影响因素及低噪声轮胎设计方法[J]. 轮胎工业,2014,34(2):76-80.
Zhao Shu-kai, Deng Shi-tao, Ding Hai-feng, et al. Influencing factors of tire noise and low noise tire design method [J]. Tire Industry, 2014, 34 (2): 76-80.
10 Lafont T, Stelzer R, D'Amico R, et al. Modelling tyre noise in finite element simulations for pass-by noise predictions[J]. Journal of Mechanical Engineering Science, 2019, 233(18): 6398-6408.
11 Hu Xiao-jun, Liu Xian-dong, Wan Xiao-fei, et al. Experimental analysis of sound field in the tire cavity arising from the acoustic cavity resonance[J]. Applied Acoustics, 2020, 161(1):107172.
12 王国林,裴晓朋,周海超,等. 轮胎结构振动声学贡献度分析及降噪方法研究[J]. 振动与冲击,2015, 34(24):53-58.
Wang Guo-lin, Pei Xiao-peng, Zhou Hai-chao, et al.Acoustic contribution of tire structure vibration and method for noise reduction [J]. Journal of Vibration and Shock, 2015,34(24):53-58.
13 王国林,任洁雨,杨建,等. 轮胎胎体轮廓设计对侧偏刚度的影响研究[J].机械工程学报, 2015, 51(14): 131-137.
Wang Guo-lin, Ren Jie-yu, Yang Jian, et al. Effect study of radial tire contour design to cornering stiffness[J]. Journal of Mechanical Engineering, 2015, 51(14):131-137.
[1] Xin CHEN,Gui-shen YU,Biao ZHANG,Kai-xuan PAN,Li-fei YANG. Equivalent modeling of tensile-shear behavior for friction stir spot welding joints [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(4): 1190-1197.
[2] Da-feng SONG,Li-li YANG,Xiao-hua ZENG,Xing-qi WANG,Wei-zhi LIANG,Nan-nan YANG. Battery life optimization of hybrid electric vehicle based on driving cycle construction [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(3): 781-791.
[3] Jia-xu ZHANG,Xin-zhi WANG,Jian ZHAO,Zheng-tang SHI. Path planning and discrete sliding mode tracking control for high⁃speed lane changing collision avoidance of vehicle [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(3): 1081-1090.
[4] Ren HE,Xiao-cong ZHAO,Yi-bin YANG,Jian-qiang WANG. Man⁃machine shared driving model using risk⁃response mechanism of human driver [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(3): 799-809.
[5] Qiang SONG,Dan-ting SUN,Wei ZHANG. Shift nonlinear modeling and control of automated mechanical transmission in pure electric vehicle [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(3): 810-819.
[6] Bo WANG,Yang-yang HE,Bing-bing NIE,Shu-cai XU,Jin-huan ZHANG. Abdominal injury of vehicle occupant in underbody blast events [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(3): 792-798.
[7] Wei-min ZHUANG,Peng-yue WANG,Rui-juan GAO,Dong-xuan XIE. Effect of hot forming on static mechanical properties of AA5754 aluminum alloy [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(3): 847-854.
[8] Shou-tao LI,Rui WANG,Jing-chun XU,De-jun WANG,Yan-tao TIAN,Ding-li YU. A vehicle collision avoidance control method based on model predictive composite control [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(2): 738-746.
[9] Wei-da WANG,Yan-jie WU,Jia-lei SHI,Liang LI. Electronic hydraulic brake power system control strategy based on driver intention recognition [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(2): 406-413.
[10] Guo-ying CHEN,Jun YAO,Peng WANG,Qi-kun XIA. Stability control strategy for rear in⁃wheel motor drive vehicle [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(2): 397-405.
[11] Fang-wu MA,Hong-yu LIANG,Qiang WANG,Yong-feng PU. In-plane dynamic crushing of dual-material structure with negative Poisson′s ratio [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(1): 114-121.
[12] Dao WU,Li-bin ZHANG,Yun-xiang ZHANG,Hong-ying SHAN,Hong-mei SHAN. Visual detection method for vehicle braking time sequence based on slip rate identification [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(1): 206-216.
[13] En-hui ZHANG,Ren HE,Wei-dong SU. Numerical analysis of oil liquid sloshing characteristics in fuel tank with different baffle structures [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(1): 83-95.
[14] Lu XIONG,Yan-chao WEI,Le-tian GAO. Inertial measurement unit/wheel speed sensor integrated zero-speed detection [J]. Journal of Jilin University(Engineering and Technology Edition), 2021, 51(1): 134-138.
[15] Ji-qing CHEN,Qing-sheng LAN,Feng-chong LAN,Zhao-lin LIU. Trajectory tracking control based on tire force prediction and fitting [J]. Journal of Jilin University(Engineering and Technology Edition), 2020, 50(5): 1565-1573.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd