Design free of stress singularities for bi-material components

Composite Structures

Volumn 65, Issue 3-4, 2004, Pages 339-345

  Wu, Zhixue ^a  

^a YANGZHOU UNIVERSITY   (China)

Author keywords

Bi material; Finite element analysis (FEA); Interfacial strength; Stress concentration; Stress singularity

Indexed keywords

EIGENVALUES AND EIGENFUNCTIONS; FINITE ELEMENT METHOD; GEOMETRY; INTERFACES (MATERIALS); LOADS (FORCES); STRESS CONCENTRATION; STRUCTURAL DESIGN;

BIMATERIAL INTERFACES; DESIGN COMPONENTS;

BUILDING MATERIALS;

DESIGN; FINITE ELEMENT ANALYSIS; INTERFACIAL PROPERTY; STRESS;

EID: 3042688952     PISSN: 02638223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruct.2003.11.009     Document Type: Article

References (12)

1. Bogy D.B. Edge-bonded dissimilar orthogonal elastic wedges under normal and shear loading J. Appl. Mech. 35 1968 460-466
2. Bogy D.B. Two edge-bonded elastic wedges of different materials and angles under surface tractions J. Appl. Mech. 38 1971 377-386
3. Dundurs J. Discussion of edge-bonded dissimilar orthogonal elastic wedges under normal and shear loading J. Appl. Mech. 36 1969 650-652
4. Qian Z.Q. Akisanya A.R. An investigation of the stress singularity near the free edge of scarf joints Eur. J. Mech. A/Solids 18 1999 443-463
5. Koguchi H. Stress singularity analysis in three-dimensional bonded structure Int. J. Solids Struct. 34 1997 461-480
6. Yang Y.Y. Munz D. Stress singularities in a dissimilar materials joint with edge tractions under mechanical and thermal loadings Int. J. Solids Struct. 34 1997 1199-1216
7. Tandon G.P. Kim R.Y. Warrier S.G. Majumdar B.S. Influence of free edge and corner singularities on interfacial normal strength: Application in model unidirectional composites Compos. Part B: Eng. 30 1999 115-134
8. Tandon G.P. Kim R.Y. Bechel V.T. Evaluation of interfacial normal strength in a SCS-0/epoxy composite with cruciform specimens Compos. Sci. Technol. 60 2000 2281-2295
9. Pitkethly M.J. Favre J.P. Gaur U., et-al. A round-robin programme on interfacial test methods Compos. Sci. Technol. 48 1993 205-214
10. Bai-Lin Z. Xing J. Stress singularity analyses of interface end in micro-mechanics tests Compos. Sci. Technol. 62 2002 355-365
11. Ning H. Bo W. Hideki S. Zhenhan Y. Guowen T. Shape-optimum design of a bi-material single-lap joint Compos. Struct. 41 1998 315-330
12. Ching-Hwei C. Chuan-I L. Disappearance of free-edge stress singularity in composite laminates Compos. Struct. 56 2002 111-129