Autor: Kulchytsky-Zhyhailo, R. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Stress distribution in two-layered half-space with periodical structure caused by Hertz pressure
Autorzy:: Kołodziejczyk, W.
Kulchytsky-Zhyhailo, R.
Powiązania:: https://bibliotekanauki.pl/articles/281622.pdf
Data publikacji:: 2013
Wydawca:: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
Tematy:: layered structures
contact
stress distribution
Opis:: The paper presents analytical solutions for displacements and stresses in an elastic layered half-space with periodic structure in the case of an axi-symmetrical contact problem. The solutions are arrived at employing the Hankel transform. Finally, a comparison is made between the results obtained using the classical theory of elasticity and those obtained within the framework of the homogenized model with microlocal parameters.
Źródło:: Journal of Theoretical and Applied Mechanics; 2013, 51, 3; 741-750
1429-2955
Pojawia się w:: Journal of Theoretical and Applied Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Stress distribution in a composite coating by local loading of the free surface
Autorzy:: Kulchytsky-Zhyhailo, R.
Kołodziejczyk, W.
Powiązania:: https://bibliotekanauki.pl/articles/387453.pdf
Data publikacji:: 2014
Wydawca:: Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Tematy:: gradient coatings
three-dimensional problem of elasticity
normal loading
shear loading
powłoka gradientowa
trójwymiarowy problem sprężystości
obciążenie
ścinanie
Opis:: A three-dimensional problem of the theory of elasticity for halfspace with multilayered coating with periodical structure is consid-ered. The fundamental layer consists of two layers with different thicknesses and different mechanical properties. The coating is described by the homogenized model with microlocal parameters. The solution is derived by using integral Fourier transform. Calculations were con-ducted with the assumption of elliptical distribution of normal and tangential tractions applied to the surface of the layered system in a cir-cular area. Analysis of the stresses was restricted to the first principal stress distribution.
Źródło:: Acta Mechanica et Automatica; 2014, 8, 2; 83-87
1898-4088
2300-5319
Pojawia się w:: Acta Mechanica et Automatica
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: On axisymmetric heat conduction problem for multilayer graded coated half-space
Autorzy:: Perkowski, D. M.
Kulchytsky-Zhyhailo, R.
Kołodziejczyk, W.
Powiązania:: https://bibliotekanauki.pl/articles/281629.pdf
Data publikacji:: 2018
Wydawca:: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
Tematy:: temperature
heat flux
FGM
composite
homogenized model
Opis:: The technique of integral Hankel transform to find the solution of heat conduction in half-space coated by a multilayered package of homogenous laminae is applied. The half-space is heated by the given heat flux on the boundary surface. The temperature and heat flux distribution in the radial direction is analyzed for two types of coatings: 1) when the heat conductivity coefficient is described by a power or exponential function of the distance to the boundary surface; 2) multilayered coating has a periodic structure.
Źródło:: Journal of Theoretical and Applied Mechanics; 2018, 56, 1; 147-156
1429-2955
Pojawia się w:: Journal of Theoretical and Applied Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

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