A priori error estimates for finite element approximations to transient convection-diffusion-reaction equations in fluidized beds

被引：0

作者：

Varma, V. Dhanya ^{[1
]}

Nadupuri, Suresh Kumar ^{[1
]}

机构：

[1] Natl Inst Technol Calicut, Dept Math, Calicut, Kerala, India

来源：

INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION | 2022年 / 23卷 / 7-8期

关键词：

a priori error estimates; convection-diffusion-reaction; finite element method; fluidized bed; DISTRIBUTIONS; TEMPERATURE; VERSION;

D O I：

10.1515/ijnsns-2020-0063

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this work, a priori error estimates for finite element approximations to the governing equations of heat and mass transfer in fluidized beds are derived. These equations are time dependent strongly coupled system of five semilinear convection-diffusion-reaction equations. The a priori error estimates for all the five variables are obtained for the error measured in L-infinity(L-2) and L-2(E), E is the energy norm.

引用

页码：1047 / 1060

页数：14

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