STRESS INTENSITY FACTORS FOR AN EDGE CRACKED CIRCULAR BAR IN TENSION AND BENDING

被引：23

作者：

NG, CK

FENNER, DN

机构：

[1] London Univ, London, Engl, London Univ, London, Engl

来源：

INTERNATIONAL JOURNAL OF FRACTURE | 1988年 / 36卷 / 04期

关键词：

MATHEMATICAL TECHNIQUES - Finite Element Method - STRESSES - Evaluation;

D O I：

10.1007/BF00017205

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The variation of the stress intensity factor along the front of an elastic bar of circular cross-section is determined. Both straight and circular-arc crack fronts are modelled using a three-dimensional finite element analysis of the tension and bending problems. Results are obtained for crack depth to bar diameter ratios ranging from 0. 1 to 0. 594, in the case of cracks with straight fronts, and from 0. 175 to 0. 6 in the case of cracks with curved fronts.

引用

页码：291 / 303

页数：13

共 50 条

[21] ON STRESS-INTENSITY FACTORS FOR CIRCUMFERENTIALLY CRACKED CIRCULAR-CYLINDERS
LOO, TT
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1980, 47 (02): : 441 - 443
[22] STRESS INTENSITY FACTOR SOLUTIONS FOR A CRACKED BOLT UNDER TENSION, BENDING AND RESIDUAL-STRESS LOADING
TORIBIO, J
SANCHEZGALVEZ, V
ASTIZ, MA
CAMPOS, JM
ENGINEERING FRACTURE MECHANICS, 1991, 39 (02) : 359 - 371
[23] METHOD TO CALCULATE BENDING CENTER AND STRESS INTENSITY FACTORS OF CRACKED CYLINDER UNDER SAINTVENANT BENDING
汤任基
汤昕燕
AppliedMathematicsandMechanics(EnglishEdition), 2001, (01) : 79 - 88
[24] Edge function analysis of stress intensity factors in cracked anisotropic plates
Dwyer, JF
Pan, E
INTERNATIONAL JOURNAL OF FRACTURE, 1995, 72 (04) : 327 - 342
[25] Study on stress intensity factors for circumferential cracked elliptical pipes under tension
Wang, W.
Cai, Y. M.
Xie, Y. J.
MATERIALS AND MANUFACTURING, PTS 1 AND 2, 2011, 299-300 : 912 - +
[26] Stress intensity factors and T-stress for single and double-edge-cracked circular disks under mixed boundary conditions
Fett, T
ENGINEERING FRACTURE MECHANICS, 2002, 69 (01) : 69 - 83
[27] TRANSIENT STRESS INTENSITY FACTORS FOR THERMALLY LOADED EDGE-CRACKED PLATES
MAHAJAN, R
VOLOSHIN, AS
JOURNAL OF THERMAL STRESSES, 1993, 16 (02) : 197 - 207
[28] Stress intensity factors for edge-cracked plates under arbitrary loading
Fett, T
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 1999, 22 (04) : 301 - 305
[29] Stress intensity factor for cracked torsion triangle bar
Chen, YZ
Liu, XY
Chen, RS
INTERNATIONAL JOURNAL OF FRACTURE, 1996, 80 (01) : R19 - R21
[30] Experimental and finite element analyses on stress intensity factors of an elliptical surface crack in a circular shaft under tension and bending
Shin, CS
Cai, CQ
INTERNATIONAL JOURNAL OF FRACTURE, 2004, 129 (03) : 239 - 264

← 1 2 3 4 5 →