Weight functions for edge cracks in thin surface layers

被引：18
作者：
Fett, T
Diegele, E
Munz, D
Rizzi, G
机构：
[1] Forschungszentrum Karlsruhe, Technik und Umwelt, Institut für Materialforschung II, 76021 Karlsruhe
来源：
INTERNATIONAL JOURNAL OF FRACTURE | 1996年 / 81卷 / 03期
关键词：
STRESS INTENSITY FACTORS; BONDED ELASTIC LAYERS; INTERFACE;
D O I：
10.1007/BF00039571
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A procedure is given for the calculation of the weight function for a surface crack located in a thin surface layer perpendicular to the interface. The procedure is demonstrated for cracks approaching the interface and cracks going beyond the interface.
引用
收藏
页码：205 / 215
页数：11
相关论文
共 11 条
[1]  
*ABAQUS, 1989, ABAQUS US MAN
[2]  
BUECKNER HF, 1970, Z ANGEW MATH MECH, V50, P529
[3]   STRESSES IN BONDED MATERIALS WITH A CRACK PERPENDICULAR TO INTERFACE [J].
COOK, TS ;
ERDOGAN, F .
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 1972, 10 (08) :677-+
[4]   ON THE CALCULATION OF CRACK OPENING DISPLACEMENT FROM THE STRESS INTENSITY FACTOR [J].
FETT, T ;
MATTHECK, C ;
MUNZ, D .
ENGINEERING FRACTURE MECHANICS, 1987, 27 (06) :697-715
[5]   DIRECT DETERMINATION OF WEIGHT-FUNCTIONS FROM REFERENCE LOADING CASES AND GEOMETRICAL CONDITIONS [J].
FETT, T .
ENGINEERING FRACTURE MECHANICS, 1992, 42 (03) :435-444
[6]  
FETT T, 1994, 5290 KFK
[7]   ANALYSIS OF AN EDGE CRACK IN A SEMI-INFINITE COMPOSITE WITH A LONG REINFORCED PHASE [J].
FUJINO, K ;
SEKINE, H ;
ABE, H .
INTERNATIONAL JOURNAL OF FRACTURE, 1984, 25 (02) :81-94
[8]  
LU MC, 1983, ENG FRACT MECH, V18, P507
[9]   STRESS INTENSITY FACTORS IN 2 BONDED ELASTIC LAYERS WITH A SINGLE EDGE CRACK UNDER VARIOUS LOADING CONDITIONS [J].
NODA, N ;
ARAKI, K ;
ERDOGAN, F .
INTERNATIONAL JOURNAL OF FRACTURE, 1992, 57 (02) :101-126
[10]  
Rice J. R., 1972, International Journal of Solids and Structures, V8, P751, DOI 10.1016/0020-7683(72)90040-6
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