FRACTURE-MECHANICS APPROACH TO ROLLING-CONTACT FATIGUE

被引：6

作者：

HILLS, DA

ASHELBY, DW

机构：

[1] Department of Mechanical and Production Engineering, Trent Polytechnic, Nottingham, NG1 4BU, Burton Street

来源：

TRIBOLOGY INTERNATIONAL | 1979年 / 12卷 / 03期

关键词：

D O I：

10.1016/0301-679X(79)90047-1

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Linear elastic fracture mechanics were used in the study of development of subsurface cracks in rolling contact fatigue. It is clear that such cracks are able to propagate by a shear mode, but it is suggested that the development of residual tensile stresses perpendicular to the wear surface may well result in a more important mode of growth which occurs when the load has passed over the crack. © 1979.

引用

页码：115 / 119

页数：5

共 6 条

[1]

Cameron, Surface fatigue in gears, Paper presented at the Institute of Physics Meeting Contact stress problem in design, (1977)

[2]

Jahanmir, Suh, Mechanics of subsurface void nucleation in delamination wear, Wear, 44, pp. 17-38, (1977)

[3]

Sines, Failure of materials under combined repeated stresses with superimposed static stresses, NACA Tech. Note 3495, (1955)

[4]

Palmgren, ball and roller bearing engineering, (1946)

[5]

Bayer, Clinton, Ku, Nelson, Schumacher, Sirico, Wayson, Applying the wear model to design problems, ASME Design Eng. Conf. Paper No. 66MD-12, (1966)

[6]

Bevan, Nugent, Internal stress induced crazing of polymethylmethacrylate, Paper presented at the Institute of Physics Meeting Residual stresses in plastics materials, (1978)

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