Wear experiment and model of rolling balls in sliding-rolling conditions

When the rolling bearing is working, sliding and rolling always exist in the friction pair simultaneously. The operating condition is complicated and fickle. For these kinds of behaviors, it is necessary to simulate the bearing sliding-rolling ratio (SRR), load, speed and other operating parameters in the wear-testing research between the rolling elements and the inner or outer ring. By the improvement of the transmission, measurement, and control system of an existing pure rolling contact fatigue test rig for bearing ball with three contact points, the simulation of bearing balls would be more realistic and test parameters are close to actual operating conditions. The rolling ball wear experiments were carried out under different SRRs operation conditions. By analyzing test data, the calculation model of wearing rate under the operation condition of sliding-rolling was established based on Archard model.

[1]  Robert Lewis Reuben,et al.  Analyzing Elastic-Plastic Real Rough Surface Contact in Running-in , 2001 .

[2]  Jayashree Bijwe,et al.  Abrasive wear performance of various polyamides , 2002 .

[3]  Chang-Guang Zhou,et al.  Investigation of the precision loss for ball screw raceway based on the modified Archard theory , 2017 .

[4]  Zhixiong Li,et al.  Friction prediction of rolling-sliding contact in mixed EHL , 2017 .

[5]  V. Ranjan,et al.  Numerical Investigation of Ratchetting Behaviour in Rail Steel under Cyclic Rolling-Sliding Contact , 2017 .

[6]  Rajesh Kumar,et al.  A systematic methodology to characterise the running-in and steady-state wear processes , 2002 .

[7]  Yunfeng Shi,et al.  Adhesion suppresses atomic wear in single-asperity sliding , 2016 .

[8]  Chaitanya Krishna Prasad Vallabh,et al.  Adhesion distribution on the surface of a single microparticle , 2016 .

[9]  L. Lu,et al.  Influence of solid solution strengthening on spalling behavior of railway wheel steel , 2017 .

[10]  Chun-Hong Park,et al.  Effect of frictional heat generation on the temperature distribution in roller linear motion rail surface , 2017 .

[11]  J. Eckert,et al.  Severe plastic deformation of a Ti-based nanocomposite alloy studied by nanoindentation , 2007 .

[12]  Simon W. Jones,et al.  Bearings in Hip Arthroplasty: Joint Registries vs Precision Medicine , 2016, HSS Journal ®.

[13]  Rajendra Singh,et al.  Estimation of coefficient of friction for a mechanical system with combined rolling–sliding contact using vibration measurements , 2015 .

[14]  I. Křupka,et al.  The Behavior of Surface Roughness in EHL Contacts Under Small Slide to Roll Ratios , 2012, Tribology Letters.

[15]  Enrico Ciulli,et al.  The influence of the slide-to-roll ratio on the friction coefficient and film thickness of EHD point contacts under steady state and transient conditions , 2009 .

[16]  H. Spikes,et al.  The Influence of Slide–Roll Ratio on ZDDP Tribofilm Formation , 2016, Tribology Letters.

[17]  B. M. Iznairov,et al.  Influence of assembly conditions on the static load capacity of thrust ball bearings , 2017 .

[18]  Yong Qin,et al.  Product function correntropy and its application in rolling bearing fault identification , 2017 .

[19]  J. Schoenung,et al.  Elevated temperature wear behavior of thermally sprayed WC-Co/nanodiamond composite coatings , 2017 .

[20]  Zhengbing Qi,et al.  High temperature oxidation behavior and wear resistance of Ti0.53Al0.47N coating by cathodic arc evaporation , 2017 .

[21]  Jun Hong,et al.  Investigation on heat dissipation characteristic of ball bearing cage and inside cavity at ultra high rotation speed , 2016 .