Stress concentration near openings in composite shells

The results of studying the stress-strain distribution in composite shells with curvilinear openings are reported. Nonclassical generalizing formulations and methods for solution of linear and nonlinear problems are stated. Numerical results obtained for thin and nonthin shells are analyzed with reg...

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Bibliographic Details
Published in:International applied mechanics 2001-02, Vol.37 (2), p.139-181
Main Authors: GUZ, A. N, CHERNYSHENKO, I. S, SHNERENKO, K. I
Format: Article
Language:English
Subjects:
Cermets, ceramic and refractory composites
Condensed matter: structure, mechanical and thermal properties
Cross-disciplinary physics: materials science
rheology
Deformation and plasticity (including yield, ductility, and superplasticity)
Dispersion-, fiber-, and platelet-reinforced metal-based composites
Exact sciences and technology
Materials science
Mechanical and acoustical properties of condensed matter
Mechanical properties of solids
Other materials
Physics
Specific materials
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Summary:The results of studying the stress-strain distribution in composite shells with curvilinear openings are reported. Nonclassical generalizing formulations and methods for solution of linear and nonlinear problems are stated. Numerical results obtained for thin and nonthin shells are analyzed with regard for features of the deformation of composites.
ISSN:1063-7095
1573-8582
DOI:10.1023/A:1011316421387