One-dimensional elongation of a cubic crystal

• Autorzy: Wesołowski Z.
• Języki publikacji: EN

Abstrakty

EN

Large elongation in one definite direction of a crystal of cubic symmetry is considered. The equations of second order elasticity theory are applied. In this approximation three constants of the second order and six constants of the third order characterize the crystal. The stress is a function of the elongation direction. The elongation directions for which the stress reaches an extreme value have been analyzed.

Słowa kluczowe

EN

cubic crystal; elongation; material nonlinearity

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2004
• Tom: Vol. 52, nr 2
• Strony: 91--97
• Opis fizyczny: Bibliogr. 5 poz., 1 rys., 12 tab.

Twórcy

autor

Wesołowski Z.

• Centre for Laser Technologies of Metals, Kielce University of Technology, 7 1000-lecia Państwa Polskiego Ave., 25-314 Kielce, Poland

Bibliografia

• [1] A.E. Green and J.E. Adkins, Large Elastic Deformations, Oxford 1960.
• [2] R.F.S. Hearmon, “The elastic constants of crystals and other anisotropic materials”, in Numerical Data and Functional Relationships in Science and Technology, Landolt-Bornstein, Vol. 11, Springer (1979).
• [3] A. Seeger, “Kristallplastizitaet” (in) Encyklopedia of Physics, Crystal Physics II, Vol. VII/2, Springer (1958).
• [4] R.F.S. Hearmon, “The third- and higher-order elastic constants”, in Numerical Data and Functional Relationships in Science and Technology, Landolt-Bornstein, Vol. 11, Springer (1979).
• [5] Z. Wesołowski, “Pure shear of a cubic crystal”, Arch. Mech. 55(1).