Closed-form thermal stress intensity factors for an internal circumferential crack in a thick-walled cylinder

被引：14

作者：

Ghajar, R. ^{[1
]}

Nabavi, S. M. ^{[1
]}

机构：

[1] KNT Univ Technol, MPRL, Fac Mech Engn, Tehran, Iran

来源：

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES | 2010年 / 33卷 / 08期

关键词：

circumferential crack; stress intensity factors; thick-walled cylinder; thermal stress; weight function; FINITE-LENGTH THIN; RADIAL TEMPERATURE DISTRIBUTION; WEIGHT-FUNCTIONS; HOLLOW CYLINDER; FACTOR RANGE; SURFACE; INNER; PIPES; LOADS; SHOCK;

D O I：

10.1111/j.1460-2695.2010.01459.x

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this paper the method of weight functions is employed to calculate the stress intensity factors for an internal circumferential crack in a thick-walled cylinder. The pressurized cylinder is also subjected to convection cooling on the inner surface. Finite element method is used to determine an accurate weight function for the crack and a closed-form thermal stress intensity factor with the aid of the weight function method is extracted. The influence of crack parameter and the heat transfer coefficient on the stress intensity factors are determined. Comparison of the results in the special cases with those cited in the literature and the finite element data shows that the results are in very good agreement.

引用

页码：504 / 512

页数：9

共 50 条

[31] CLOSED-FORM STRESS INTENSITY FACTOR SOLUTIONS FOR CIRCUMFERENTIAL THROUGH-WALL CRACKS IN CYLINDER
Shim, Do-Jun
Xu, Steven
Lee, Darrell
ASME PRESSURE VESSELS AND PIPING CONFERENCE - 2014, VOL 1, 2014,
[32] Calculation of stress intensity factor about a thick-walled cylinder with an surface crack under autofrettage stresses
Zhang, Wei
Wang, Zhiqun
Zhang, Shengkun
Cui, Weicheng
Jisuan Jiegou Lixue Jiqi Yingyong/Journal of Computational Structural Mechanics and Applications, 2000, 17 (03): : 360 - 364
[33] On thick-walled cylinder under internal pressure
Zhao, W
Seshadri, R
Dubey, RN
JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME, 2003, 125 (03): : 267 - 273
[34] The stress intensity factors for an infinitely long transversely isotropic, thick-walled cylinder which contains a ring-shaped crack
Altinel, T
Fildis, H
Yahsi, OS
INTERNATIONAL JOURNAL OF FRACTURE, 1996, 78 (02) : 211 - 225
[35] Closed-form stress intensity factor for an arbitrarily located inner circumferential surface-crack in a cylinder subjected to axisymmetric bending loads
Meshii, T
Watanabe, K
ENGINEERING FRACTURE MECHANICS, 1998, 59 (05) : 589 - 597
[36] INFLUENCE OF AUTOFRETTAGE ON THE STRESS INTENSITY FACTORS FOR A THICK-WALLED CYLINDER WITH RADIAL CRACKS OF UNEQUAL LENGTH
ARONE, R
PERL, M
INTERNATIONAL JOURNAL OF FRACTURE, 1989, 39 (1-3) : R29 - R34
[37] Three-Dimensional Investigations of Stress Intensity Factors in a Rotating Thick-Walled FGM Cylinder
Eskandari, Hadi
JORDAN JOURNAL OF MECHANICAL AND INDUSTRIAL ENGINEERING, 2016, 10 (02): : 105 - 113
[38] The influence of the Bauschinger Effect on the Stress Intensity Factors for a radially cracked autofrettaged thick-walled cylinder
Perl, M.
Levy, C.
Rallabhandy, V.
PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE 2005, VOL 5, 2005, 5 : 23 - 31
[39] A limit load solution for a thick-walled cylinder with a fully circumferential crack under axial tension
Budden, P. J.
Lei, Y.
JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, 2009, 44 (06): : 407 - 416
[40] FATIGUE CRACK GROWTH LIFE PREDICTION OF AN EXTRUDED THICK-WALLED CYLINDER WITH INTERNAL AXIAL CRACK
Malik, M. A.
Salam, I.
Muhammad, W.
ICONE 17: PROCEEDINGS OF THE 17TH INTERNATIONAL CONFERENCE ON NUCLEAR ENGINEERING, VOL 1, 2009, : 535 - 541

← 1 2 3 4 5 →