Please wait a minute...
工程设计学报
Chinese Journal of Engineering Design  2017, Vol. 24 Issue (6): 675-679    DOI: 10.3785/j.issn.1006-754X.2017.06.010
    
Research on rolling friction force of polymer based on new inclined plane method
HUANG Chuan-hui, WANG Qian, ZHANG Lei, LU Xing-hua
School of Mechanical and Electrical Engineering, Xuzhou University of Technology, Xuzhou 221018, China
Download: HTML     PDF(1599KB)
Export: BibTeX | EndNote (RIS)      

Abstract  

Owning to the unique viscoelastic properties, the elastic hysteresis effect of polymer materials is much greater than that of other materials in the rolling friction. In order to explore the influence rule of elastic hysteresis effect on rolling friction force of polymer materials, a new inclined plane method using electromagnetic loading was adopted to evaluate the rolling friction force between engineering polymer like PTFE, PMMA, PEUR and hardened 45# steel. In addition, the creep and relaxation behaviors of PTFE, PMMA and PEUR were investigated by CETR UMT-2 equipment. Based on the standard linear solid model, the expressions of rolling friction force were derived in terms of the elastic hysteresis effect, and the experimental data and simulation results were compared and analyzed as well. The results showed that the rolling friction force decreased in order of PEUR, PTFE and PMMA with the ratio of about 1:0.51:0.28 under the same experimental conditions. The simulation results were in good agreement with the experimental data, which indicated that the elastic hysteresis effect was the main source of friction resistance in polymer rolling process. Moreover, the conclusion of this research has explored a new approach for studying the rolling friction behavior of polymer from the view of viscoelasticity.

Key words： rolling friction force      elastic hysteric effect      polymer     
Received: 05 June 2017      Published: 28 December 2017
CLC:  TH117.3  
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors
HUANG Chuan-hui
WANG Qian
ZHANG Lei
LU Xing-hua
Cite this article:

HUANG Chuan-hui, WANG Qian, ZHANG Lei, LU Xing-hua. Research on rolling friction force of polymer based on new inclined plane method. Chinese Journal of Engineering Design, 2017, 24(6): 675-679.

URL:

https://www.zjujournals.com/gcsjxb/10.3785/j.issn.1006-754X.2017.06.010     OR     https://www.zjujournals.com/gcsjxb/Y2017/V24/I6/675


基于新型斜面法的聚合物滚动摩擦阻力研究

聚合物材料滚动摩擦时，其独特的黏弹性质使其弹性滞后效应比其它材料显著得多。为探索弹性滞后效应对聚合物滚动摩擦阻力的影响规律，利用电磁加载的新型斜面法考察了聚四氟乙烯（PTFE）、聚甲基丙烯酸甲酯（PMMA）、聚醚型聚氨酯（PEUR）等工程塑料与淬火45#钢配副时的滚动摩擦阻力，利用CETR UMT-2型试验机考察了PTFE，PMMA，PEUR的蠕变、松驰行为。基于标准线性固体模型，从弹性滞后效应的角度推导了聚合物滚动摩擦阻力的表达式，对比分析了实验数据和模拟计算结果。结果表明：同样实验条件下，PEUR的滚动摩擦阻力最大，PTFE次之，PMMA最小，三者的比值约为1：0.51：0.28。模拟计算结果与实验数据基本吻合，可以说明弹性滞后效应是聚合物滚动过程中摩擦阻抗的主要来源。研究结论为从黏弹性角度研究聚合物的滚动摩擦行为提供了一条新的途径。


关键词： 滚动摩擦阻力,  弹性滞后效应,  聚合物 
[[1]]   黄传辉.聚合物复合材料滚动摩擦行为研究[D].徐州:中国矿业大学机电工程学院,2007:2-19. HUANG Chuan-hui. Study about rolling friction behavior of polymers and composites[D]. Xuzhou:China University of Mining and Technology, School of Mechanical Engineering, 2007:2-19.
[[2]]   THIEL K H, RUEHMER T, KIESEKAMP J. Novel functionalized synthetic rubbers for tire applications[J]. Kautschuk Gummi Kunststoffe, 2013, 66(3):38-44.
[[3]]   MIEGE A J P, POPOV A. Truck tyre modelling for rolling resistance calculations under a dynamic vertical load[J]. Proceedings of the Institution of Mechanical Engineers, Part D:Journal of Automobile Engineering, 2005, 219(4):441-456.
[[4]]   王文健,郭俊,刘启跃.接触应力对轮轨材料滚动摩擦磨损性能影响[J].摩擦学学报,2011,31(4):352-356. WANG Wen-jian, GUO Jun, LIU Qi-yue. Effect of contact stress on rolling friction and wear behavior of wheel-rail materials[J]. Tribology, 2011, 31(4):352-356.
[[5]]   王少锋,许玉德,周宇,等.基于临界平面法的钢轨裂纹萌生寿命预测模型研究[J].华东交通大学学报,2011,28(5):77-82. WANG Shao-feng, XU Yu-de, ZHOU Yu, et al. A research on rail crack initiation life prediction models based on critical plane method[J]. Journal of East China Jiaotong University, 2011, 28(5):77-82.
[[6]]   黄传辉,王前.PV值对尼龙PA66滚动摩擦阻力的影响[J].机械设计,2016,33(7):82-84. HUANG Chuan-hui, WANG Qian. Investigation on the effect of PV on rolling friction resistance of PA66 nylon[J]. Journal of Machine Design, 2016, 33(7):82-84.
[[7]]   YIN H S, HU Y S, ZHANG H, et al. Truck tire thermal-mechanical FEA and DMA with application to endurance evaluation[J]. Tire Science and Technology, 2006, 34(4):220-236.
[[8]]   SHIMIZU S. Fatigue limit concept and life prediction model for rolling contact machine elements[J]. Tribology Transactions, 2002, 45(1):39-46.
[[9]]   龚科家,危银涛,叶进雄.基于热力学有限元分析的轮胎滚动阻力仿真[J].中国机械工程,2009,20(5):626-629. GONG Ke-jia,WEI Yin-tao, YE Jin-xiong. Simulation techniques of tire rolling resistance based on thermal-mechanical FEA[J]. China Mechanical Engineering, 2009, 20(5):626-629.
[[10]]   AKAMA M. Development of finite element model for analysis of rolling contact fatigue cracks in wheel/rail systems[J]. Railway Technical Research Institute Quarterly Reports, 2007, 48(1):8-14.
[[11]]   RINGSBERG J W, LOO-MORREY M, JOSEFSON B L, et al. Prediction of fatigue crack initiation for rolling contact fatigue[J]. International Journal of Fatigue, 2000, 22(3):205-215.
[[12]]   EKH M, JOHANSSON A, THORBERNTSSON H, et al. Models for cyclic ratcheting plasticity-integration and calibration[J]. Journal of Engineering Materials and Technology, 2000, 122(1):49-55.
[[13]]   温泽峰,金学松,肖新标.多步非稳态载荷下钢轨滚动接触应力和弹塑性变形分析[J].工程力学,2007,24(12):158-168. WEN Ze-feng, JIN Xue-song, XIAO Xin-biao. Elastic-plastic analysis for rolling contact stresses and deformations of rail under multiple-step non-steady state loading[J]. Engineering Mechanics, 2007, 24(12):158-168.
[[14]]   JIANG Xiao-yu, JIN Xue-song. Numerical simulation of wheel rolling over rail at high-speeds[J]. Wear, 2007, 262(5/6):666-671.
[[15]]   LIU Yong-ming, LIU Li-ming, SANKARAN M. Analysis of subsurface crack propagation under rolling contact loading in railroad wheels using FEM[J]. Engineering Fracture Mechanics, 2007, 74(17):2659-2674.
[[16]]   顾少杰,杨新文,练松良.基于非Hertz滚动接触理论的轮轨滑动摩擦生热分析[J].内蒙古科技大学学报,2015,34(1):67-71. GU Shao-jie, YANG Xin-wen, LIAN Song-linag. Analysis of the wheel-rail friction heating during wheel sliding based on non-Hertz rolling contact theory[J]. Journal of Inner Mongolia University of Science and Technology, 2015, 34(1):67-71.
[[17]]   BRUNEL J F, CHARKALUK E, DUFRÉNOY. Rolling contact fatigue of railways wheels:influence of steel grade and sliding conditions[J]. Procedia Engineering, 2010, 2(1):2161-2169.
[[18]]   肖乾,方骏,王磊.摩擦系数对高速列车车轮瞬时滚动接触疲劳的影响[J].中国铁道科学,2016,37(3):68-74. XIAO Qian, FANG Jun, WANG Lei. Influence of friction coefficient on wheel transient rolling contact fatigue of high speed train[J].China Railway Science, 2016, 37(3):68-74.
[1] BAI Cui-ping, MA Qi-hua, ZHOU Tian-jun. Concurred optimal design of structure and manufacturing process of CFRP oil pan for vehicles[J]. Chinese Journal of Engineering Design, 2020, 27(5): 608-615.
[2] GAO Feng, WANG Xin, WU Jun-Qiang, XIONG Li, LIANG Jun. Automatic control system design and realization of latex polymerization process[J]. Chinese Journal of Engineering Design, 2006, 13(6): 377-381.