Weight function for stress intensity factors in rotating thick-walled cylinder

被引：24

作者：

Chen, AJ ^{[1
]}

Zeng, WJ ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Sch Sci, Nanjing 210094, Peoples R China

来源：

APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION | 2006年 / 27卷 / 01期

关键词：

fracture mechanics; weight function method; rotating cylinder; edge crack;

D O I：

10.1007/s10483-006-0105-1

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The equation of stress intensity factors(SIF) of internally pressurized thick-walled cylinder was used as the reference case. SIF equation of rotating thick-walled cylinder containing a radial crack along the internal bore was presented in weight function method. The weight function formulas were worked out and can be used for all kinds of depth of cracks, rotating speed, material, size of thick-walled cylinder to calculate the stress intensity factors. The results indicated the validity and effectiveness of these formulas. Meanwhile, the rules of the stress intensity factors in rotating thick-walled cylinder with the change of crack depths and the ratio of outer radius to inner radius were studied. The studies are valuable to engineering application.

引用

页码：29 / 35

页数：7

共 50 条

[1] WEIGHT FUNCTION FOR STRESS INTENSITY FACTORS IN ROTATING THICK-WALLED CYLINDER
陈爱军
曾文骥
Applied Mathematics and Mechanics(English Edition), 2006, (01) : 29 - 35
[2] Weight function for stress intensity factors in rotating thick-walled cylinder
Ai-jun Chen
Wen-ji Zeng
Applied Mathematics and Mechanics, 2006, 27 : 29 - 35
[3] Evaluation of stress intensity factors for autofrettaged thick-walled cylinder by weight function method
Shiyou Daxue Xuebao, 3 (60):
[4] STRESS INTENSITY FACTORS IN A REINFORCED THICK-WALLED CYLINDER
TANG, R
ERDOGAN, F
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 1984, 22 (07) : 867 - 879
[5] 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
[6] Stress Intensity Factors for Thick-walled Cylinder under Interference Fit
Ying, Jun
Yang, Zhaojun
Chen, Chuanhai
Li, Xiaoxu
Tian, Hailong
2019 4TH INTERNATIONAL CONFERENCE ON SYSTEM RELIABILITY AND SAFETY (ICSRS 2019), 2019, : 359 - 363
[7] Weight functions and stress intensity factors for internal surface semi-elliptical crack in thick-walled cylinder
Zheng, XJ
Kiciak, A
Glinka, G
ENGINEERING FRACTURE MECHANICS, 1997, 58 (03) : 207 - 221
[8] STRESS INTENSITY FACTORS FOR A PRESSURIZED THICK-WALLED CYLINDER WITH RADIAL CRACKS OF UNEQUAL LENGTH
ARONE, R
PERL, M
INTERNATIONAL JOURNAL OF FRACTURE, 1987, 34 (04) : R75 - R78
[9] STRESS INTENSITY FACTORS FOR A RADIALLY MULTICRACKED PARTIALLY AUTOFRETTAGED PRESSURIZED THICK-WALLED CYLINDER
PERL, M
ARONE, R
JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME, 1988, 110 (02): : 147 - 154
[10] Stress Intensity Factors for Radial Crack on Inner Surface of Interface in Multi-Layer Rotating Thick-Walled Cylinder
Ying, Jun
Yang, Zhaojun
Chen, Chuanhai
Tian, Hailong
Deng, Fuqin
Li, Jieli
METALS, 2022, 12 (05)

← 1 2 3 4 5 →