A High-Order Finite Difference Scheme for 3D Unsteady Convection Diffusion Reaction Equations

WEI Jianying; GE Yongbin

doi:10.21656/1000-0887.420151

Volume 43 Issue 2

Feb. 2022

Turn off MathJax

Article Contents

Article Navigation > Applied Mathematics and Mechanics > 2022 > 43(2): 187-197

WEI Jianying, GE Yongbin. A High-Order Finite Difference Scheme for 3D Unsteady Convection Diffusion Reaction Equations[J]. Applied Mathematics and Mechanics, 2022, 43(2): 187-197. doi: 10.21656/1000-0887.420151

Citation:

PDF( 4828 KB)

A High-Order Finite Difference Scheme for 3D Unsteady Convection Diffusion Reaction Equations

doi: 10.21656/1000-0887.420151

WEI Jianying,
GE Yongbin^,

School of Mathematics and Statistics, Ningxia University, Yinchuan 750021, P.R.China

Received Date: 2021-06-03
Rev Recd Date: 2021-08-13

Available Online: 2022-01-08

Publish Date: 2022-02-01

Abstract

Abstract

Based on the 4th-order compact difference scheme for spatial discretization, the Taylor series expansion and the error remainder correction method for temporal discretization, a high-order compact finite difference scheme for solving the 3D unsteady convection diffusion reaction equations was proposed. The unconditional stability was proved with the Fourier analysis method. The proposed scheme has 2nd-order accuracy in time and 4th-order accuracy in space. At last, numerical examples validate the theoretical results.

FullText(HTML)

References(20)

References

[1]	DOUGLAS J, GUNN J E. A general formulation of alternating direction methods[J]. Numerische Mathematik, 1964, 6(1): 428-453.
[2]	GUPTA M M, MANOHAR R P, STEPHENSON J W. A single cell high order scheme for the convection-diffusion equation with variable coefficients[J]. International Journal for Numerical Methods in Fluids, 1984, 4(7): 641-651. doi: 10.1002/fld.1650040704
[3]	KARAA S. A high-order compact ADI method for solving three-dimensional unsteady convection-diffusion problems[J]. Numerical Methods for Partial Differential Equations, 2006, 22(4): 983-993. doi: 10.1002/num.20134
[4]	CAO F J, GE Y B. A high-order compact ADI scheme for the 3D unsteady convection-diffusion equation [C]//2011 International Conference on Computational and Information Sciences. Chengdu, China, 2011: 1087-1090.
[5]	GE Y B, TIAN Z F, ZHANG J. An exponential high-order compact ADI method for 3D unsteady convection-diffusion problems[J]. Numerical Methods for Partial Differential Equations, 2013, 29(1): 186-205. doi: 10.1002/num.21705
[6]	GE Y B, ZHAO F, WEI J Y. A high order compact ADI method for solving the 3D unsteady convection diffusion problems[J]. Applied and Computational Mathematics, 2018, 7(1): 1-10. doi: 10.11648/j.acm.20180701.11
[7]	王涛, 刘铁钢. 求解对流扩散方程的一致四阶紧致格式[J]. 计算数学, 2016, 38(4): 391-404. (WANG Tao, LIU Tiegang. A consistent fourth-order compact scheme for solving convection-diffusion equation[J]. Mathematica Numerica Sinica, 2016, 38(4): 391-404.(in Chinese) doi: 10.12286/jssx.2016.4.391
[8]	罗传胜, 李春光, 董建强, 等. 求解对流扩散方程的一种高精度紧致差分格式[J]. 西南大学学报(自然科学版), 2018, 40(9): 91-95. (LUO Chuansheng, LI Chunguang, DONG Jianqiang, et al. A high-order compact difference scheme for solving convection-diffusion equations[J]. Journal of Southwest University (Natural Science Edition), 2018, 40(9): 91-95.(in Chinese)
[9]	SUN H W, LI L Z. A CCD-ADI method for unsteady convection-diffusion equations[J]. Computer Physics Communications, 2014, 185(3): 790-797. doi: 10.1016/j.cpc.2013.11.009
[10]	WANG K, WANG H Y. Stability and error estimates of a new high-order compact ADI method for the unsteady 3D convection-diffusion equation[J]. Applied Mathematics and Computation, 2018, 331: 140-159. doi: 10.1016/j.amc.2018.02.053
[11]	WU S, PENG B, TIAN Z F. Exponential compact ADI method for a coupled system of convection-diffusion equations arising from the 2D unsteady magnetohydrodynamic (MHD) flows[J]. Applied Numerical Mathematics, 2019, 146: 89-122. doi: 10.1016/j.apnum.2019.07.003
[12]	崔翔鹏, 贺力平. 非线性对流反应扩散方程的预估-校正单调迭代差分方法[J]. 上海交通大学学报, 2007, 41(10): 1731-1736. (CUI Xiangpeng, HE Liping. The prediction-correction monotone finite difference methods for nonlinear transport-diffusion equations[J]. Journal of Shanghai Jiaotong University, 2007, 41(10): 1731-1736.(in Chinese) doi: 10.3321/j.issn:1006-2467.2007.10.037
[13]	KARAA S. An accurate LOD scheme for two-dimensional parabolic problems[J]. Applied Mathematics and Computation, 2005, 170(2): 886-894. doi: 10.1016/j.amc.2004.12.031
[14]	赵秉新. 求解一维对流扩散反应方程的高阶紧致格式[J]. 重庆理工大学学报(自然科学), 2012, 26(7): 100-104. (ZHAO Bingxin. A high-order compact difference scheme for solving 1D convection−diffusion−reaction equation[J]. Journal of Chongqing University of Technology (Natural Science), 2012, 26(7): 100-104.(in Chinese)
[15]	杨录峰, 李春光. 一种求解对流扩散反应方程的高精度紧致差分格式[J]. 宁夏大学学报(自然科学版), 2013, 34(6): 101-109. (YANG Lufeng, LI Chunguang. A high order compact finite difference scheme for solving the convection diffusion reaction equations[J]. Journal of Ningxia University (Natural Science Edition), 2013, 34(6): 101-109.(in Chinese)
[16]	杨晓佳, 田芳. 一维非定常对流扩散反应方程的高精度紧致差分格式[J]. 河北大学学报(自然科学版), 2017, 37(1): 5-12. (YANG Xiaojia, TIAN Fang. High order compact difference scheme for the one dimensional unsteady convection diffusion reaction equation[J]. Journal of Hebei University (Natural Science Edition), 2017, 37(1): 5-12.(in Chinese)
[17]	KAYA A. Finite difference approximations of multidimensional unsteady convection-diffusion-reaction equations[J]. Journal of Computational Physics, 2015, 285: 331-349. doi: 10.1016/j.jcp.2015.01.024
[18]	张亚刚. 非定常对流扩散反应方程的高精度紧致差分格式[D]. 硕士学位论文. 银川: 宁夏大学, 2018. ZHANG Yagang. High order compact difference scheme for solving unsteady convection diffusion reaction equation[D]. Master Thesis. Yinchuan: Ningxia University, 2018. (in Chinese)
[19]	LELE S K. Compact finite difference schemes with spectral-like resolution[J]. Journal of Computational Physics, 1992, 103(1): 16-42. doi: 10.1016/0021-9991(92)90324-R
[20]	YANG X J, GE Y B. A class of compact finite difference schemes for solving the 2D and 3D Burgers’ equations[J]. Mathematics and Computers in Simulation, 2021, 185(2): 510-534.