A new finite element for the analysis of functionally graded shells

MTA Hernández, AD Díaz, CHR Rascón… - Thin-Walled …, 2023 - Elsevier
This paper presents the development of a finite element model for functionally graded shells.
The formulation solves the equations of the Stress Approach Model for Functionally Graded …

On the mechanical behavior of two directional symmetrical functionally graded beams under moving load

AA Abdelrahman, M Ashry, AE Alshorbagy… - International Journal of …, 2021 - Springer
This article presents a different polynomial interpolation function based dynamic finite
element model to study and analyze the mechanical behavior of bidirectional functionally …

Shear-flexure Interaction Frame Model on Kerr-type Foundation‎ for Analysis of Non-ductile RC Members on Foundation

S Limkatanyu, W Sae-Long… - Journal of Applied and …, 2022 - jacm.scu.ac.ir
In the present day, non-ductile reinforced concrete (RC) members have still appeared in
certain parts of the existing old buildings and bridges. These structures always exhibit shear …

Large amplitude vibration analysis of a non-uniform beam under arbitrary boundary conditions based on a constrained variational modeling method

Z Zhou, X Huang, H Hua - Acta Mechanica, 2021 - Springer
A constrained variational modeling method to predict the static and dynamic behaviors of the
large deflection non-uniform beam under arbitrary boundary conditions is proposed in this …

Comparison of different element solutions applied to composite beam materials

JA Baier-Saip, PA Baier, AR de Faria… - European Journal of …, 2022 - Elsevier
The use of composite materials in several sectors has been gaining distinction in recent
years. However, due to their high costs, as well as unique characteristics, they present …

Transverse Deflection for Extreme Ultraviolet Pellicles

SK Kim - Materials, 2023 - mdpi.com
Defect control of extreme ultraviolet (EUV) masks using pellicles is challenging for mass
production in EUV lithography because EUV pellicles require more critical fabrication than …

A force‐based fiber beam‐column element to predict moment‐axial‐shear interaction of reinforced concrete frames

S Hippola, C Rajapakse, B Mihaylov… - Structural …, 2021 - Wiley Online Library
The nonlinear analysis of large complex reinforced concrete (RC) frame structures with
shear‐critical members requires numerical approaches that combine high accuracy and …

Modified third order shear-deformation model for anisotropic glulam beams via three-field mixed finite-element formulation

M Ferreira, P Providencia, R Costa - Wood Material Science & …, 2024 - Taylor & Francis
Glulam timber structural linear elements often show low span-to-depth ratios. Moreover,
timber is intrinsically orthotropic with very low shear moduli. These two circumstances justify …

Improved element solution to composite beams

JA Baier-Saip, PA Baier, AR de Faria, AS de Lima… - Acta Mechanica, 2022 - Springer
Composite materials present challenging gaps to be studied due to their unique
characteristics. The finite element method has been used to analyze composite materials …

Study on the feasible mesh size control method for WLP 3D finite element modeling

YJ Chen, C Yuan, KN Chiang - 2024 25th International …, 2024 - ieeexplore.ieee.org
Under thermal cycling loading, solder joint fatigue is a common failure mechanism for wafer-
level packaging (WLP). 3D finite element method is often applied to estimate this solder …