Specific Features of Contact of the Faces of an Edge Crack Under Moving Hertzian Loads

被引：3

作者：

Datsyshyn, O. P. ^{[1
]}

Hlazov, A. Yu. ^{[1
]}

Levus, A. B. ^{[1
]}

机构：

[1] Ukrainian Natl Acad Sci, Karpenko Physicomech Inst, Lvov, Ukraine

来源：

MATERIALS SCIENCE | 2014年 / 49卷 / 05期

关键词：

crack; contact problem; friction; Hertzian load; singular integral equation; stress intensity factors; ROLLING-CONTACT; FATIGUE CRACKS; HALF-PLANE; PROPAGATION; BOUNDARY; FRICTION; FRACTURE; MODEL; RAIL;

D O I：

10.1007/s11003-014-9652-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We consider the contact problem of the theory of elasticity for a half plane containing an edge oblique crack whose faces are in contact (with friction) under the action of a Hertzian contact load unidirectionally moving along the edge of the half plane. We present the maps of contact of the crack faces and compute stress intensity factors for the combinations of parameters typical of rolling contact interaction (the coefficients of friction between the crack faces and rolling bodies, crack orientation, and crack length).

引用

页码：589 / 601

页数：13

共 50 条

[1] Specific Features of Contact of the Faces of an Edge Crack Under Moving Hertzian Loads
O. P. Datsyshyn
A. Yu. Hlazov
A. B. Levus
Materials Science, 2014, 49 : 589 - 601
[2] The crack propagation path under multiple moving contact loads in rolling contact fatigue
Shahani, A. R.
Davachi, R.
Babaei, M.
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2019, 100 : 200 - 207
[3] THE THREE-DIMENSIONAL STRESS INTENSITY FACTOR UNDER MOVING LOADS ON THE CRACK FACES
Li Xiangping Liu Chuntu(Institute of Mechanics
ActaMechanicaSolidaSinica, 1994, (01) : 54 - 67
[4] Estimation of stress intensity factors for vertical edge crack under Hertzian contact by geometric function method
Jin, S
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2003, 17 (8-9): : 1659 - 1664
[5] Behavior of a fluid filled subsurface crack under moving Hertzian loading
Jin, Xiaoqing
Keer, Leon M.
Wang, Qian
PROCEEDINGS OF THE ASME/STLE INTERNATIONAL JOINT TRIBOLOGY CONFERENCE, PTS A AND B, 2008, : 629 - 631
[6] A magnetically impermeable and electrically permeable interface crack with a contact zone in a magnetoelectroelastic bimaterial under concentrated magnetoelectromechanical loads on the crack faces
FENG WenJie 1*
Science China(Physics,Mechanics & Astronomy), 2011, (09) : 1666 - 1679
[7] A magnetically impermeable and electrically permeable interface crack with a contact zone in a magnetoelectroelastic bimaterial under concentrated magnetoelectromechanical loads on the crack faces
WenJie Feng
Peng Ma
ErNian Pan
JinXi Liu
Science China Physics, Mechanics and Astronomy, 2011, 54
[8] A magnetically impermeable and electrically permeable interface crack with a contact zone in a magnetoelectroelastic bimaterial under concentrated magnetoelectromechanical loads on the crack faces
Feng WenJie
Ma Peng
Pan ErNian
Liu JinXi
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2011, 54 (09) : 1666 - 1679
[9] Effect of contact interaction of the crack faces for a crack under harmonic loading
Menshykov, O. V.
Guz, I. A.
INTERNATIONAL APPLIED MECHANICS, 2007, 43 (07) : 809 - 815
[10] Effect of contact interaction of the crack faces for a crack under harmonic loading
O. V. Menshykov
I. A. Guz
International Applied Mechanics, 2007, 43 : 809 - 815

← 1 2 3 4 5 →