Strong formulation finite element method based on differential quadrature: a survey

F Tornabene, N Fantuzzi… - Applied …, 2015 - asmedigitalcollection.asme.org
A survey of several methods under the heading of strong formulation finite element method
(SFEM) is presented. These approaches are distinguished from classical one, termed weak …

Free vibration and buckling analyses of CNT reinforced laminated non-rectangular plates by discrete singular convolution method

Ö Civalek, M Avcar - Engineering with Computers, 2022 - Springer
This paper presents the free vibration and buckling analyses of functionally graded carbon
nanotube-reinforced (FG-CNTR) laminated non-rectangular plates, ie, quadrilateral and …

Buckling and free vibrations of CNT-reinforced cross-ply laminated composite plates

Ö Civalek, S Dastjerdi, B Akgöz - Mechanics Based Design of …, 2022 - Taylor & Francis
This article deals with the investigation of free vibration and buckling behaviors of carbon
nanotube (CNT)-reinforced cross-ply laminated composite plates. The plate kinematics is …

Optimized finite-difference operator for broadband seismic wave modeling

JH Zhang, ZX Yao - Geophysics, 2013 - library.seg.org
High-resolution image and waveform inversion of small-scale targets requires the handling
of high-frequency seismic wavefields. However, conventional finite-difference (FD) methods …

Poisson–Nernst–Planck equations for simulating biomolecular diffusion–reaction processes I: Finite element solutions

B Lu, MJ Holst, JA McCammon, YC Zhou - Journal of computational physics, 2010 - Elsevier
In this paper we developed accurate finite element methods for solving 3-D Poisson–Nernst–
Planck (PNP) equations with singular permanent charges for simulating electrodiffusion in …

Shear buckling analysis of functionally graded (FG) carbon nanotube reinforced skew plates with different boundary conditions

O Civalek, MH Jalaei - Aerospace Science and Technology, 2020 - Elsevier
In this paper, a four-nodded straight-sided geometric element is proposed for shear buckling
problem of functionally graded material (FGM) composite and carbon nanotube (CNT) …

Three-dimensional vibration, buckling and bending analyses of thick rectangular plates based on discrete singular convolution method

Ö Civalek - International Journal of Mechanical Sciences, 2007 - Elsevier
The main objective of this study is to give a numerical solution of three-dimensional analysis
of thick rectangular plates. The analysis uses discrete singular convolution (DSC) method …

Free vibration of laminated and FGM/CNT composites annular thick plates with shear deformation by discrete singular convolution method

K Mercan, AK Baltacıoglu, Ö Civalek - Composite Structures, 2018 - Elsevier
Free vibration analysis of laminated composite and functionally graded materials (FGM)
composite annular plates is investigated. The equations of motion of annular plates have …

Free vibration analysis of symmetrically laminated composite plates with first-order shear deformation theory (FSDT) by discrete singular convolution method

Ö Civalek - Finite Elements in Analysis and Design, 2008 - Elsevier
In the present study, the discrete singular convolution (DSC) method is developed for
vibration analysis of moderately thick symmetrically laminated composite plates based on …

Vibration analysis of conical panels using the method of discrete singular convolution

Ö Civalek - Communications in Numerical Methods in …, 2008 - Wiley Online Library
A discrete singular convolution (DSC) free vibration analysis of conical panels is presented.
Regularized Shannon's delta kernel (RSK) is selected as singular convolution to illustrate …