Contact problem for flat crack under two normally incident tension-compression waves with wave mode-shifting

被引：4

作者：

Guz, A. N. ^{[2
]}

Zozulya, V. V. ^{[1
]}

机构：

[1] Ctr Invest Cient Yucatan AC, Merida 97200, Yucatan, Mexico

[2] Natl Acad Sci Ukraine, SP Timoshenko Inst Mech, UA-03057 Kiev, Ukraine

来源：

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 2011年 / 35卷 / 01期

关键词：

Crack; Contact interaction; Harmonic wave; BIE; Fracture; ELLIPTIC CRACK; ALGORITHMS; FRICTION; BODIES;

D O I：

10.1016/j.enganabound.2010.05.016

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The frictionless contact interaction of the finite crack edges in an infinite plane is studied for the case of normal incidence of two harmonic tension-compression waves with multiple mode-shifted frequencies. Boundary integral equation method and constrained optimization algorithm are used for the problem solution. Distribution of the forces of contact interaction and displacement discontinuity in space and time are analyzed. Influence of the wave frequencies on the stress intensity factor for different normalized wave numbers is considered here. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：34 / 41

页数：8

共 18 条

[1] Contact problem for the flat crack under two normally incident shear H-waves with wave mode-shifting
Guz, A. N.
Zozulya, V. V.
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2010, 54 (03) : 189 - 195
[2] Contact problem for the mode III crack under two normally incident shear HS-waves with wave mode-shifting
Guz, A. N.
Zozulya, V. V.
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2012, 60 (01) : 51 - 59
[3] Surface contact of elliptical crack under normally incident tension-compression wave
Guz, AN
Menshykov, OV
Zozulya, VV
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2003, 40 (03) : 285 - 291
[4] The contact problem for an open penny-shaped crack under normally incident tension-compression wave
Menshykov, Oleksandr V.
Menshykov, Vasyl A.
Guz, Igor A.
ENGINEERING FRACTURE MECHANICS, 2008, 75 (05) : 1114 - 1126
[5] Contact interaction of the faces of a rectangular crack under normally incident tension-compression waves
Zozulya, VV
Men'shikov, AV
INTERNATIONAL APPLIED MECHANICS, 2002, 38 (03) : 302 - 307
[6] On one contact problem in fracture mechanics for a normally incident tension-compression wave
Zozulya, VV
Men'shikov, AV
INTERNATIONAL APPLIED MECHANICS, 2002, 38 (07) : 824 - 828
[7] Contact problem for the flat elliptical crack under normally incident shear wave
Guz, A. N.
Menshykov, O. V.
Zozulya, V. V.
Guz, I. A.
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2007, 17 (03): : 205 - 214
[8] Contact Interaction of the Faces of a Rectangular Crack under Normally Incident Tension–Compression Waves
V. V. Zozulya
A. V. Men'shikov
International Applied Mechanics, 2002, 38 : 302 - 307
[9] On One Contact Problem in Fracture Mechanics for a Normally Incident Tension–Compression Wave
V. V. Zozulya
A. V. Men'shikov
International Applied Mechanics, 2002, 38 : 824 - 828
[10] A spatial contact dynamic problem for an elliptic crack under normal incidence of harmonic tension-compression wave
Guz, A.N.
Zozylya, V.V.
Men'shikov, A.V.
Prikladnaya Mekhanika, 2003, 39 (12): : 74 - 77

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