Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 Archives of Civil and Mechanical Engineering

1 2023

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Numerical study on the static bending and forced vibration of triclinic plate with arbitrary boundary conditions

Karami Behrouz, Janghorban Maziar

Archives of Civil and Mechanical Engineering

2023

Vol. 23, no. 4

art. e228, 1--32

Despite the potential for more realistic results, the behavior of anisotropic structures has not been comprehensively studied. Consequently, a numerical investigation is conducted to examine both static and dynamic deflections in nano-sized plates composed of triclinic materials, which necessitate a more complex formulation involving 21 independent elastic components. To model the triclinic plate, a higher order shear deformable theory is employed, which includes 7 unknowns and is combined with Eringen nonlocal model in differential form. The differential quadrature method is then utilized as a numerical tool to solve the problem, accounting for various edge boundary conditions. Subsequently, numerical examples are provided to demonstrate the behavior of static and time-dependent transversal deflections, as well as normal and shear stresses, in rectangular triclinic plates, considering nonlocality, geometrical parameters, and boundary conditions. Moreover, a unique comparison is presented to highlight the significance of anisotropy when compared to isotropic approximations. The data reported herein not only represents a mechanical investigation but also serves as a valuable reference for future research on triclinic materials.