Code verification of unsteady flow solvers with method of manufactured solutions

被引：0
|
作者：
Eca, L. [1 ]
Hoekstra, M. [2 ]
机构：
[1] Univ Tecn Lisbon, Inst Super Tecn, Dept Mech Engn, Lisbon, Portugal
[2] Maritime Res Inst Netherlands, Wageningen, Netherlands
来源：
INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING | 2008年 / 18卷 / 02期
关键词：
CFD; code verification; numerical errors; manufactured solutions;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper presents manufactured solutions for code verification of Navier-Stokes solvers for 2-dimensional, unsteady flows of an incompressible fluid. Two solutions are proposed: A periodic solution, and one that evolves to a steady state. A first application of the manufactured solutions is presented for an unconventional implicit method that solves the continuity equation without any transformation.
引用
收藏
页码：120 / 126
页数：7
相关论文
共 50 条
  • [31] Manufactured solutions for steady-flow Reynolds-averaged Navier-Stokes solvers
    Eca, L.
    Hoekstra, M.
    Vaz, G.
    INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 2012, 26 (05) : 313 - 332
  • [32] The residual formulation of the method of manufactured solutions for computationally efficient solution verification
    Burg, C. O. E.
    Murali, V. K.
    INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 2006, 20 (07) : 521 - 532
  • [33] Verification of a Chemical Nonequilibrium Flows Solver Using the Method of Manufactured Solutions
    Wang, Li
    Zhou, Wei-jiang
    Ji, Chu-qun
    2014 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM ON AEROSPACE TECHNOLOGY, APISAT2014, 2015, 99 : 713 - 722
  • [34] The Method of Rotated Solutions: A Highly Efficient Procedure for Code Verification
    Horner, Marc
    JOURNAL OF VERIFICATION, VALIDATION AND UNCERTAINTY QUANTIFICATION, 2021, 6 (01):
  • [35] CODE VERIFICATION OF REFRESCO WITH A STATISTICALLY PERIODIC MANUFACTURED SOLUTION
    Eca, Luis
    Vaz, Guilherme
    Hoekstra, Martin
    33RD INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2014, VOL 2, 2014,
  • [36] The Method of Manufactured Solutions in 3D for the verification of computational electromagnetics.
    Marchand, Renier
    Davidson, David B.
    2012 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI), 2012,
  • [37] Verification of Euler/Navier-Stokes codes using the method of manufactured solutions
    Roy, CJ
    Nelson, CC
    Smith, TM
    Ober, CC
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2004, 44 (06) : 599 - 620
  • [38] The Method of Manufactured Solutions to Construct Flow Fields Across An Interface
    Xu, Sheng
    INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 2024, 38 (04) : 328 - 337
  • [39] VERIFICATION AND VALIDATION OF THE CAELUS LIBRARY - INCOMPRESSIBLE FLOW SOLVERS
    Jemcov, Aleksandar
    Stephens, Darrin W.
    Sideroff, Chris
    PROCEEDINGS OF THE ASME FLUIDS ENGINEERING DIVISION SUMMER MEETING, 2017, VOL 1B, 2017,
  • [40] External verification analysis: A code-independent verification technique for unsteady PDE codes
    Ingraham, Daniel
    Hixon, Ray
    JOURNAL OF COMPUTATIONAL PHYSICS, 2013, 243 : 46 - 57
12345