[หนังสือ][B] The finite element method for boundary value problems: mathematics and computations

KS Surana, JN Reddy - 2016 - taylorfrancis.com
Written by two well-respected experts in the field, The Finite Element Method for Boundary
Value Problems: Mathematics and Computations bridges the gap between applied …

Automatic variationally stable analysis for FE computations: an introduction

VM Calo, A Romkes, E Valseth - Boundary and Interior Layers …, 2020 - Springer
We introduce an automatic variationally stable analysis (AVS) for finite element (FE)
computations of scalar-valued convection-diffusion equations with non-constant and highly …

Hierarchical high‐order conforming C1 bases for quadrangular and triangular finite elements

LJF Ferreira, ML Bittencourt - International Journal for …, 2017 - Wiley Online Library
We present three new sets of C1 hierarchical high‐order tensor‐product bases for
conforming finite elements. The first basis is a high‐order extension of the Bogner–Fox …

[HTML][HTML] Numerical solution of incompressible Cahn-Hilliard and Navier-Stokes system with large density and viscosity ratio using the least-squares spectral element …

K Park, M Fernandino, CA Dorao - … of Fluid Flow, Heat and Mass …, 2016 - jffhmt.avestia.com
There is a growing interest in numerically handling of the interface dynamics in multiphase
flows with large density and viscosity ratio in several scientific and engineering applications …

A Thermodynamically Consistent Formulation for Dynamic Response of Thermoviscoelastic Plate/Shell Based on Classical Continuum Mechanics (CCM)

KS Surana, SSC Mathi - International Journal of Structural Stability …, 2020 - World Scientific
This paper presents a thermodynamically consistent and kinematic assumption free
formulation for dynamics of thermoviscoelastic plates/shells based on the conservation and …

[HTML][HTML] k-Version of Finite Element Method for BVPs and IVPs

KS Surana, CH Carranza, SSC Mathi - Mathematics, 2021 - mdpi.com
The paper presents k-version of the finite element method for boundary value problems
(BVPs) and initial value problems (IVPs) in which global differentiability of approximations is …

A new hyperbolic model and an experimental study for the flow of polymer melts in multi-pass rheometer

A Guaily, E Cheluget, K Lee, M Epstein - Computers & fluids, 2011 - Elsevier
A new mathematical model and an experimental study are presented for polymeric liquids.
The main advantage of the proposed model over the existing models is its hyperbolic nature …

Highly accurate space-time coupled least-squares finite element framework in studying wave propagation

MA Saffarian, AR Ahmadi, MH Bagheripour - SN Applied Sciences, 2020 - Springer
Simulation of stress wave propagation through solid medium is commonly carried using
Galerkin weak-form cast over decoupled space and time domains. In this paper, accuracy of …

Higher order global differentiability local approximations for 2-d distorted triangular elements

RK Maduri, KS Surana, A Romkes… - International Journal for …, 2009 - Taylor & Francis
The paper presents development of higher order global differentiability local approximations
for two dimensional distorted triangular elements. We consider seven node (3 vertex nodes …