Mathematical Formulation for Periodically Curved Layers in Composite Materials

Auteurs-es

  • Luciano Nascimento Nascimento UFPE/Engenharia de Materiais

Résumé

Based on piecewise homogeneous body model, using exact equations of linear theory of elasticity, a method admitting to calculate the stress intensity factor in composites with antiphonally periodically curved layer that contain infinite series of free finite length cracks parallel to the direction of action of external normal forces, is developed.

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Biographie de l'auteur-e

Luciano Nascimento Nascimento, UFPE/Engenharia de Materiais

Licenciado em  Matemática,Bacharem em Fíisca e Química, Mestre em Ciências de Materiais e Doutor em Engenharia de Materiais.

Références

TARNAPOLSKIY YU. M., ROSE A. V. Peculiarities of analysis of parts from ariated plasties// Riga, Znathe, 1969, 275 p.
KORTEN B. A. Strength of reinforced plastics. M.: Chimaya, 1967, 165 p.
AKBEROV S.D., GUZ A.N. One method for solving problems in mechanics of composite materials with curved layers. Pricl. Mechanica. 1984, 20:4, p. 3-9.
S. D. AKBEROV, F. G. MAKSUDOV, P. G. PANAKOV, A. I. Seyfullayev. On the crack problems in composite materials with curved layers. Int. J. Engng Sci. 3: 6, p. 1003-1016, 1994.
AKBEROV, S.D. Mechanics of composite materials with locally curved structure.Pricl. Mechanica. 1987, 23:1, p.119-122.
KALANDIA A. M. Mathematical method of two-dimensional theory of elasticity. M, Nauka, 1973. p. 303.

Publié-e

2017-03-20

Comment citer

Nascimento, L. N. (2017). Mathematical Formulation for Periodically Curved Layers in Composite Materials. Physicae Organum - Revista Dos Estudantes De Física Da UnB, 3(1). Consulté à l’adresse https://periodicos.unb.br/index.php/physicae/article/view/12334

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