UBC Header

ANSlab

Selected Publications

Conference papers that have been superceded by journal articles are removed from this web site to improve signal-to-noise ratio.


ANSLib (solver code)

  • A. Jalali and C. Ollivier-Gooch. Accuracy Assessment of Finite Volume Discretizations of Diffusive Fluxes on Unstructured Meshes. Proceedings of the American Institute of Aeronautics and Astronautics 50th Aerospace Sciences Meeting, Orlando, Florida, January 2012.
  • M. Azab and C. Ollivier-Gooch. High-Order Aerodynamic Optimization Using New Hybrid Sequential Quadratic Programing-Particle Swarm Intelligence Technique. Proceedings of the American Institute of Aeronautics and Astronautics 50th Aerospace Sciences Meeting, Orlando, Florida, January 2012.
  • M. Azab and C. Ollivier-Gooch. Constrained and Unconstrained Aerodynamic Quadratic Programming Optimization Using High Order Finite Volume Method and Adjoint Sensitivity Computations. Proceedings of the American Institute of Aeronautics and Astronautics 49th Aerospace Sciences Meeting, Orlando, Florida, January 2011.
  • C. Michalak and C. Ollivier-Gooch. Globalized Matrix-explicit Newton-GMRES for the High-Order Accurate Inviscid Compressible Flow Solvers. Computers and Fluids, v. 39, pp. 1156--1167, 2010; doi:10.1016/j.compfluid.2010.02.008.
  • M. Azab and C. Ollivier-Gooch. Higher Order Two Dimensional Aerodynamic Optimization Using Unstructured Grids and Adjoint Sensitivity Computations. Proceedings of the American Institute of Aeronautics and Astronautics 48th Aerospace Sciences Meeting, Orlando, Florida, January 2010.
  • C. Michalak and C. Ollivier-Gooch. High-Order Accurate Finite Volume Solutions to the Navier-Stokes Equations on Unstructured Meshes. Proceedings of the American Institute of Aeronautics and Astronautics 47th Aerospace Sciences Meeting, Orlando, Florida, January 2009.
  • C. Michalak and C. Ollivier-Gooch. Accuracy Preserving Limiter for the High-order Accurate Solution of the Euler Equations. Journal of Computational Physics, v 228 (23), pp 8693--8711, 2009; doi:10.1016/j.jcp.2009.08.021.
  • C. Ollivier-Gooch, A. Nejat, and C. Michalak. Obtaining and Verifying High-Order Finite-Volume Solutions to the Euler Equations on Unstructured Meshes. AIAA Journal, v 47 (9), pp 2105--2120, 2009; doi:10.2514/1.40585.
  • Krzysztof Michalak and Carl Ollivier-Gooch. Limiters for Unstructured Higher-Order Accurate Solutions of the Euler Equations AIAA Forty-Sixth Aerospace Sciences Meeting, 2008, (PDF, 828K).
  • Amir Nejat and Carl Ollivier-Gooch. A High-Order Accurate Unstructured Finite Volume Newton-Krylov Algorithm for Inviscid Compressible Flows Journal of Computational Physics, 2007, (PDF, 1059K) Or see the conference version.
  • Amir Nejat and Carl Ollivier-Gooch. Effect of Discretization Order on Preconditioning and Convergence of a High-Order Unstructured Newton-GMRES Solver for the Euler Equations Journal of Computational Physics, 2007, (PDF, 595K) Or see the conference version.
  • Carl Ollivier-Gooch, Amir Nejat, and Krzysztof Michalak. On Obtaining High-Order Finite-Volume Solutions to the Euler Equations on Unstructured Meshes. Accepted for the 18th AIAA Computational Fluid Dynamics Conference, 2007. (PDF, 228k)
  • Krzysztof Michalak and Carl Ollivier-Gooch. Matrix-Explicit GMRES for a Higher-Order Accurate Inviscid Compressible Flow Solver. Accepted for the 18th AIAA Computational Fluid Dynamics Conference, 2007. (PDF, 413k)
  • Amir Nejat, Carl Ollivier-Gooch, and Krzysztof Michalak. Accuracy Assessment Methodology for a High-Order Unstructured Finite Volume Solver. Accepted for the 18th AIAA Computational Fluid Dynamics Conference, 2007. (PDF, 1414k)
  • Amir Nejat and Carl Ollivier-Gooch. Effect of Discretization Order on Preconditioning and Convergence of a Higher-Order Unstructured Newton-Krylov Solver for Inviscid Compressible Flows. Presented at the AIAA Forty-fifth Aerospace Sciences Meeting, 2007. (PDF, 365k)
  • Amir Nejat and Carl Ollivier-Gooch. A High-Order Accurate Unstructured Newton-Krylov Solver for Inviscid Compressible Flows. In Proceedings of the 36th AIAA Fluid Dynamics Conference, 2006. (PDF, 808k)
  • Amir Nejat and Carl Ollivier-Gooch. On Preconditioning of Newton-GMRES algorithm for a Higher-Order Accurate Unstructured Solver In Proceedings of the Fourteenth Annual Conference of the Computational Fluid Dynamics Society of Canada, 2006. (PDF, 532k)
  • Krzysztof Michalak and Carl Ollivier-Gooch. Differentiability of Slope Limiters on Unstructured Grids In Proceedings of the Fourteenth Annual Conference of the Computational Fluid Dynamics Society of Canada, 2006. (PDF, 289K).
  • Amir Nejat and Carl Ollivier-Gooch. A High-Order Accurate Unstructured GMRES Algorithm for Inviscid Compressible Flows. In Proceedings of the 17th AIAA Computational Fluid Dynamics Conference, 2005. (PDF, 414k)
  • Amir Nejat and Carl Ollivier-Gooch. A High-Order Accurate Unstructured GMRES Solver for the Compressible Euler Equations. In Proceedings of the Third International Conference on Computational Fluid Dynamics, 2004. (PDF, 172k)
  • Krzysztof Michalak and Carl Ollivier-Gooch Parallelization of a High-Order-Accurate Unstructured Mesh Finite-Volume Solver. In Proceedings of the Twelfth Annual Conference of the Computational Fluid Dynamics Society of Canada, 2004. CFD Society of Canada. (PDF of article, no page numbers, 108k)
  • Amir Nejat and Carl Ollivier-Gooch. A High-Order Accurate Unstructured GMRES Solver for Poisson's Equation. In Proceedings of the Eleventh Annual Conference of the Computational Fluid Dynamics Society of Canada, pp. 344-349, 2003. CFD Society of Canada. (PDF of article, no page numbers, 194k)
  • Charles Boivin and Carl Ollivier-Gooch.  A Toolkit for Numerical Simulation of PDE's: II. Generic Solution of Multiphysics Problems. Computer Methods in Applied Mechanics and Engineering, v. 193 (36-38), pp 3891-3918, 2004. This article is copyright by and appears here courtesy of Elsevier Press. (PDF of revised article, 456k)
  • Carl F. Ollivier-Gooch. A Toolkit for Numerical Simulation of PDE's: I.  Fundamentals of Generic  Finite-Volume Simulation. Computer Methods in Applied Mechanics and Engineering, v 192 (9-10), pp 1147-1175, 2003.  This article is copyright by and appears here courtesy of Elsevier Press. (PDF of article proofs, 377k)
  • Carl F. Ollivier-Gooch and Michael Van Altena.  A High-order Accurate Unstructured Mesh Finite-Volume Scheme for the Advection-Diffusion Equation. Journal of Computational Physics, v 181 (2), pp 729-752, 2002. This article is copyright by and appears here courtesy of Academic Press. (PDF of article in revised form, 362k)
  • Carl F. Ollivier-Gooch. Quasi-ENO Schemes for Unstructured Meshes Based on Unlimited Data-Dependent Least-Squares Reconstruction. Journal of Computational Physics, v 133 (1), pp 6-17, 1997. This article is copyright by and appears here courtesy of Academic Press. (PDF coming soon)

Unstructured Meshing

  • GRUMMP home page.
  • C. Ollivier-Gooch and C. Roy. Reducing Truncation Error on Unstructured Meshes by Vertex Movement. Proceedings of the American Institute of Aeronautics and Astronautics 42th Fluid Dynamics Conference, New Orleans, Louisiana, June, 2012.
  • T. Philips, C. Roy, and C. Ollivier-Gooch. Optimal Mesh Adaption for Burgers' Equation. Proceedings of the American Institute of Aeronautics and Astronautics 42th Fluid Dynamics Conference, New Orleans, Louisiana. June, 2012
  • S. Gosselin and C. Ollivier-Gooch. Constructing Constrained Delaunay Tetrahedralizations of Volumes Bounded By Piecewise Smooth Surfaces. International Journal for Computational Geometry with Applications, v. 21 (5), pp 571--594, 2011; doi:10.1142/S0218195911003810.
  • S. Gosselin and C. Ollivier-Gooch. Tetrahedral mesh generation using Delaunay refinement with non-standard quality measures. International Journal for Numerical Methods in Engineering, v. 87 (8), pp 795--820, 2011; doi:10.1002/nme.3138.
  • D. Pagnutti and C. Ollivier-Gooch. Two-dimensional Delaunay-Based Anisotropic Mesh Refinement. Engineering with Computers, v. 26 (4), pp 407--418, 2010; doi:10.1007/s00366-009-0143-4.
  • C. Ollivier-Gooch, L. Diachin, M. Shephard, T. Tautges, J. Kraftcheck, V. Leung, X. Luo and M. Miller, An Interoperable, Data-Structure-Neutral Component for Mesh Query and Manipulation. ACM Transactions on Mathematical Software, v. 37 (3), article number 29, 2010; doi:10.1145/1824801.1864430.
  • D. Pagnutti and C. Ollivier-Gooch. A Generalized Framework for High Order Anisotropic Mesh Adaptation. Computers and Structures, v. 87, pp 670--679, 2009; doi:10.1016/j.compstruc.2008.11.008.
  • C. Ollivier-Gooch. Assessing the Validity of a Mesh Refinement Sequence, with Application to DPW-3 Meshes. Proceedings of the American Institute of Aeronautics and Astronautics 47th Aerospace Sciences Meeting, Orlando, Florida, January 2009. Winner of the Sharyar Pirzadeh Best Meshing Paper Award.
  • K. Chand, L. Freitag Diachin, C. Ollivier-Gooch, M. Shephard, T. Tautges, and H. Trease. Toward Interoperable Mesh, Geometry and Field Components for PDE Simulation Development. Engineering with Computers , v 24(2), pp 165--182, 2008. DOI: 10.1007/s00366-007-0080-z.
  • Carl Ollivier-Gooch. A Mesh-Database-Independent Edge- and Face-Swapping Tool. International Journal for Numerical Methods in Engineering, 2007. (PDF of submitted article, 224k)
  • Serge Gosselin and Carl Ollivier-Gooch. Revisiting Delaunay Refinement Triangular Mesh Generation on Curve-bounded Domains In Proceedings of the Fourteenth Annual Conference of the Computational Fluid Dynamics Society of Canada, 2007. (PDF, 906k)
  • Carl Ollivier-Gooch, Kyle Chand, Brian Fix, Tamara Dahlgren, Lori Freitag Diachin, Jason Kraftcheck, Xiaolin Li, Eunyoung Seol, Mark Shephard, Tim Tautges and Harold Trease. The TSTT Mesh Interface. Presented at the 44th AIAA Aerospace Sciences Meeting, 2006. (PDF, 80k)
  • Carl F. Ollivier-Gooch. Coarsening Unstructured Meshes by Edge Contraction. International Journal for Numerical Methods in Engineering, v 57 (3), pp. 391-414, 2003. This article is copyright by and appears here courtesy of John Wiley and Sons. (PDF of article in Wiley submission format, 1675k)
  • Charles Boivin and Carl F. Ollivier-Gooch. Guaranteed-quality triangular mesh generation for domains with curved boundaries. International Journal for Numerical Methods in Engineering, v 55 (10), pp 1185-1213, 2002. This article is copyright by and appears here courtesy of John Wiley and Sons. (PDF of article in Wiley submission format, 620k)
  • Carl F. Ollivier-Gooch and Charles Boivin. Guaranteed-Quality Simplicial Mesh Generation with Cell Size and Grading Control. Engineering with Computers, v 17 (3), pp 269-286, 2001. (PDF of article, 1254k)
  • Lori A. Freitag and Carl F. Ollivier-Gooch. Tetrahedral Mesh Improvement Using Swapping and Smoothing. International Journal for Numerical Methods in Engineering, v 40 (21), pp 3979-4002, 1997. This article is copyright by and appears here courtesy of John Wiley and Sons. (PDF of article in Wiley submission format, 642k)

ANSLab Theses

See links under People.

News

  • ANSLab is pleased to welcome Dr. Daniel W. Zaide as a Post-Doctoral Researcher.
  • ANSLab is also pleased to welcome David and Liang as new masters students.
  • Congrats to Alireza and Mahkame for completing their Masters.

QuickFind

Footer

a place of mind, The University of British Columbia

Faculty of Applied Science
Department of Mechanical Engineering

Emergency Procedures | Accessibility | Contact UBC | © Copyright The University of British Columbia