Pure shear of a cubic crystal

• Autorzy: Wesołowski Z.
• Języki publikacji: EN

Abstrakty

EN

Large simple shear 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 for three shearing planes and three directions for each plane has been calculated. The stresses have been calculated separately for each material constant. For copper, the shearing planes and shearing directions for which stress reaches extreme values have been determined. The extreme values for each component of the traction have been calculated.

Słowa kluczowe

EN

simple shear; crystal; linear elasticity; strain tensor; stress tensor

PL

proste ścinanie; kryształy; liniowa sprężystość; tensor odkształceń; tensor naprężeń

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Archives of Mechanics
• Rocznik: 2003
• Tom: Vol. 55, nr 1
• Strony: 109--125
• Opis fizyczny: Bibliogr. 4 poz., tab.

Twórcy

autor

Wesołowski Z.

• Center for Laser Technology of Metal, Technical University and PAN, Al. Tysiąclecia P. P. 25-314 Kielce

Bibliografia

• 1. A. E . GREEN, J . E. ADKINS, Large elastic deformations, Oxford 1960.
• 2. R . F . S. HEARMON, The elastic constants of crystals and other anisotropic materials, [in :] Landolt-Bornstein, Numerical Data and Functional Relationships in Science and Technology, Vol. 11 , Springer 1979.
• 3. R . F. S. HEARMON, The third- and higher-order elastic constants, [in:] Landolt-Bornstein, Numerical Data and Functional Relationships in Science and Technology, Vol. 11 , Springer 1979.
• 4. A. SEEGER, Kristallplastizitaet, [in:] Encyclopedia of Physics, Crystal Physics II, Vol.VII/ 2, Springer 1958.