Investigation of rolling contact fatigue cracks in ball bearings

被引：29
作者：
Deng, Song [1 ]
Hua, Lin [1 ]
Han, Xinghui [1 ]
Huang, Song [1 ]
机构：
[1] Wuhan Univ Technol, Hubei Key Lab Adv Technol Automot Parts, Sch Automot Engn, Wuhan 430070, Peoples R China
来源：
INTERNATIONAL JOURNAL OF FRACTURE | 2014年 / 188卷 / 01期
关键词：
Ball bearings; Rolling contact fatigue; Microscopic analysis; Fatigue crack; RING; LIFE;
D O I：
10.1007/s10704-014-9947-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Rolling contact fatigue in a ball bearing is studied using the experimental method. Fatigue pits and spallings on the rolling surface are investigated, and the strain-hardening beneath the contact surface is studied using the microhardness profile. Moreover, surface and subsurface crack layouts and the effect of inclusions on crack nucleation are studied by optical and electron microscopy. Additionally, a simulated model is used to study the influences of the crack inclined angle and the inclusion's hardness on fatigue damage in bearings.
引用
收藏
页码：71 / 78
页数：8
相关论文
共 8 条
[1]   Subsurface crack propagation under rolling contact fatigue in bearing ring [J].
Deng Song ;
Han XingHui ;
Qin XunPeng ;
Huang Song .
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2013, 56 (10) :2422-2432
[2]   Finite element analysis of fatigue life for deep groove ball bearing [J].
Deng, Song ;
Hua, Lin ;
Han, Xinghui ;
Huang, Song .
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS, 2013, 227 (L1) :70-81
[3]   Ductile inclusions in rail, subject to compressive rolling-sliding contact [J].
Garnham, J. E. ;
Ding, R-G ;
Davis, C. L. .
WEAR, 2010, 269 (11-12) :733-746
[4]   Effect of material defects on crack initiation under rolling contact fatigue in a bearing ring [J].
Hua, Lin ;
Deng, Song ;
Han, Xinghui ;
Huang, Song .
TRIBOLOGY INTERNATIONAL, 2013, 66 :315-323
[5]   Threshold stress intensity factor and crack growth rate prediction under mixed-mode loading [J].
Liu, Yongming ;
Mahadevan, Sankaran .
ENGINEERING FRACTURE MECHANICS, 2007, 74 (03) :332-345
[6]   Role of component configuration in evaluation of accelerated rolling contact fatigue of ball bearings [J].
Mosleh, Mohsen ;
Bradshaw, Keron .
WEAR, 2011, 271 (9-10) :2681-2686
[7]   Microstructural effects on the fatigue crack nucleation in cold work tool steels [J].
Picas, Ingrid ;
Cuadrado, Nuria ;
Casellas, Daniel ;
Goez, Alexey ;
Llanes, Luis .
FATIGUE 2010, 2010, 2 (01) :1777-1785
[8]   Fatigue life of double row slewing ball bearing with irregular geometry [J].
Potocnik, Rok ;
Goencz, Peter ;
Flasker, Joze ;
Glodez, Srecko .
FATIGUE 2010, 2010, 2 (01) :1877-1886
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