Experimental investigation on the effects of cold expansion of fastener holes

被引：85

作者：

Ball, DL ^{[1
]}

Lowry, DR ^{[1
]}

机构：

[1] Lockheed Martin Tact Aircraft Syst, Ft Worth, TX 76101 USA

来源：

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES | 1998年 / 21卷 / 01期

关键词：

cold expansion; fastener holes; fatigue cracks;

D O I：

10.1046/j.1460-2695.1998.00430.x

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A series of experimental investigations concerning the residual stress fields at cold-expanded fastener holes and of the behavior of Fatigue cracks at such holes has been conducted. These studies have included measurement of the initial, cold-work-induced residual stress fields at both uncracked and cracked holes and the performance of both constant amplitude and spectrum fatigue crack growth tests.

引用

页码：17 / 34

页数：18

共 38 条

[1]

ADLER WF, 1974, AFMLTR7444 AIR FORC

[2]

ARORA PR, 1992, J TEST EVAL, V20, P369, DOI 10.1520/JTE11923J

[3] ELASTIC-PLASTIC STRESS-ANALYSIS OF COLD EXPANDED FASTENER HOLES [J].

BALL, DL .

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 1995, 18 (01) :47-63

[4]

BALL DL, 1994, ERRFW4315 LOCKH FORT

[5]

CARTWRIGHT DJ, 1979, FRACTURE MECH CURREN, P91

[6] FRACTURE-MECHANICS CONSIDERATION OF RESIDUAL-STRESSES INTRODUCED BY COLD-WORKING FASTENER HOLES [J].

CATHEY, WH ;

GRANDT, AF .

JOURNAL OF ENGINEERING MATERIALS AND TECHNOLOGY-TRANSACTIONS OF THE ASME, 1980, 102 (01) :85-91

[7] EXPERIMENTAL-STUDY OF FATIGUE CRACK INITIATION AND GROWTH FROM COLDWORKED HOLES [J].

CHANDAWANICH, N .

ENGINEERING FRACTURE MECHANICS, 1979, 11 (04) :609-&

[8] IMPROVED DAMAGE-TOLERANCE ANALYSIS METHODOLOGY [J].

CHANG, JB ;

ENGLE, RM .

JOURNAL OF AIRCRAFT, 1984, 21 (09) :722-730

[9]

CLOUD G, 1978, AFMLTR78153 AIR FORC

[10]

CLOUD G, 1981, AFWALR804205 MAT LAB

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