Layer resolving fitted mesh method for parabolic convection-diffusion problems with a variable diffusion

Journal of Applied Mathematics and Computing ◽

10.1007/s12190-021-01562-5 ◽

2021 ◽

Author(s):

Charles K. Mbayi ◽

Justin B. Munyakazi ◽

Kailash C. Patidar

Keyword(s):

Convection Diffusion ◽

Mesh Method ◽

Variable Diffusion ◽

Diffusion Problems

Download Full-text

Fitted mesh method for singularly perturbed reaction-convection-diffusion problems with boundary and interior layers

Journal of Applied Mathematics and Computing ◽

10.1007/bf02896460 ◽

2006 ◽

Vol 22 (1-2) ◽

pp. 49-65 ◽

Author(s):

V. Shanthi ◽

N. Ramanujam ◽

S. Natesan

Keyword(s):

Singularly Perturbed ◽

Convection Diffusion ◽

Mesh Method ◽

Interior Layers ◽

Boundary And Interior Layers ◽

Diffusion Problems

Download Full-text

Fitted mesh method for a weakly coupled system of singularly perturbed reaction–convection–diffusion problems with discontinuous source term

Ain Shams Engineering Journal ◽

10.1016/j.asej.2016.05.006 ◽

2018 ◽

Vol 9 (4) ◽

pp. 1089-1101

Author(s):

Pathan Mahabub Basha ◽

Vembu Shanthi

Keyword(s):

Source Term ◽

Coupled System ◽

Singularly Perturbed ◽

Convection Diffusion ◽

Weakly Coupled ◽

Weakly Coupled System ◽

Mesh Method ◽

Discontinuous Source Term ◽

Diffusion Problems

Download Full-text

AN EFFICIENT NUMERICAL INTEGRATION ALGORITHM FOR INTEGRAL TRANSFORM SOLUTION OF NONLINEAR CONVECTION-DIFFUSION PROBLEMS

Hybrid Methods in Engineering ◽

10.1615/hybmetheng.v2.i4.60 ◽

2000 ◽

Vol 2 (4) ◽

pp. 12

Author(s):

Humberto Araujo Machado

Keyword(s):

Numerical Integration ◽

Integral Transform ◽

Integration Algorithm ◽

Nonlinear Convection ◽

Convection Diffusion ◽

Diffusion Problems

Download Full-text

A high order robust numerical scheme for singularly perturbed delay parabolic convection diffusion problems

Journal of Applied Mathematics and Computing ◽

10.1007/s12190-021-01512-1 ◽

2021 ◽

Author(s):

Gajendra Babu ◽

Komal Bansal

Keyword(s):

Numerical Scheme ◽

Singularly Perturbed ◽

Convection Diffusion ◽

Diffusion Problems

Download Full-text

New finite volume element methods in the ALE framework for time-dependent convection–diffusion problems in moving domains

Journal of Computational and Applied Mathematics ◽

10.1016/j.cam.2021.113537 ◽

2021 ◽

pp. 113537

Author(s):

Yulong Gao ◽

Yonghai Li ◽

Guangwei Yuan ◽

Zhiqiang Sheng

Keyword(s):

Finite Volume ◽

Volume Element ◽

Time Dependent ◽

Convection Diffusion ◽

Moving Domains ◽

Finite Volume Element ◽

Diffusion Problems

Download Full-text

hp-adaptive discontinuous Galerkin methods for non-stationary convection–diffusion problems

Computers & Mathematics with Applications ◽

10.1016/j.camwa.2019.04.002 ◽

2019 ◽

Vol 78 (9) ◽

pp. 3090-3104 ◽

Author(s):

A. Cangiani ◽

E.H. Georgoulis ◽

S. Giani ◽

S. Metcalfe

Keyword(s):

Discontinuous Galerkin ◽

Discontinuous Galerkin Methods ◽

Galerkin Methods ◽

Stationary Convection ◽

Convection Diffusion ◽

Diffusion Problems

Download Full-text

A-posteriori error estimation in maximum norm for a strongly coupled system of two singularly perturbed convection–diffusion problems

Journal of Computational and Applied Mathematics ◽

10.1016/j.cam.2016.08.020 ◽

2017 ◽

Vol 313 ◽

pp. 152-167 ◽

Author(s):

Li-Bin Liu ◽

Yanping Chen

Keyword(s):

Error Estimation ◽

Coupled System ◽

Posteriori Error ◽

Singularly Perturbed ◽

A Posteriori ◽

Posteriori Error Estimation ◽

A Posteriori Error ◽

Strongly Coupled ◽

Convection Diffusion ◽

Diffusion Problems

Download Full-text

Interior penalty discontinuous approximations of convection–diffusion problems with parabolic layers

Numerische Mathematik ◽

10.1007/s00211-005-0598-1 ◽

2005 ◽

Vol 100 (4) ◽

pp. 735-759 ◽

Author(s):

Helena Zarin ◽

Hans–Görg Roos

Keyword(s):

Interior Penalty ◽

Convection Diffusion ◽

Diffusion Problems

Download Full-text

An algebraic variational multiscale–multigrid method based on plain aggregation for convection–diffusion problems

Computer Methods in Applied Mechanics and Engineering ◽

10.1016/j.cma.2009.08.017 ◽

2009 ◽

Vol 198 (47-48) ◽

pp. 3821-3835 ◽

Author(s):

Volker Gravemeier ◽

Michael W. Gee ◽

Wolfgang A. Wall

Keyword(s):

Multigrid Method ◽

Convection Diffusion ◽

Variational Multiscale ◽

Diffusion Problems

Download Full-text

FINITE-DIFFERENCE SOLUTIONS OF CONVECTION-DIFFUSION PROBLEMS IN IRREGULAR DOMAINS, USING A NONORTHOGONAL COORDINATE TRANSFORMATION

Numerical Heat Transfer ◽

10.1080/01495728408961819 ◽

1984 ◽

Vol 7 (2) ◽

pp. 183-209 ◽

Author(s):

M. Faghri ◽

E. M. Sparrow ◽

A. T. Prata

Keyword(s):

Finite Difference ◽

Coordinate Transformation ◽

Irregular Domains ◽

Convection Diffusion ◽

Diffusion Problems

Download Full-text