ITAPS Team Publications

2005

Bauer, A.C., Shephard, M.S. and Nuggehally, M., Design overview of the TSTT integrated field approximation for numerical simulation (FANS) library, Proc. 8th US Nat. Congress on Comp. Mech., 2005.

N. Chevaugeon, P. Hu, X. Li, J. Xin, D. Cler, J.E. Flaherty and M.S. Shephard, Discontinuous Galerkin methods applied to shock and blast problems, Journal of Scientific Computing, 22, pp. 227-243, 2005.

Dahlgren, Tamara L. and Premkumar T. Devanbu, Adaptable Assertion Checking for Scientific Software Components, in Proceedings of the First International Workshop on Software Engineering for High Performance Computing System Applications, Edinburgh, Scotland, UK, May 24, 2004, pp 64-69.  Also available as Lawrence Livermore National Laboratory, Technical Report UCRL-CONF-202898.

Y. Deng, J. Glimm, J. Davenport, X. Cai, and E. Santos, Performance models on QCDOC for molecular dynamics with coulomb potentials, International Journal of High Performance Computing Applications, 18 (2004), pp. 183--198.  SUNYSB-AMS-00-04.

S. Dutta, E. George, J. Glimm, J. Grove, H. Jin, T. Lee, X. Li, D. H. Sharp, K. Ye, Y. Yu, Y. Zhang, and M. Zhao, Shock wave interactions in spherical and perturbed spherical geometries, 2004.  In Press; University at Stony Brook preprint number SB-AMS-04-09 and LANL report No. LA-UR-04-2989.

S. Dutta, J. Glimm, J. W. Grove, D. H. Sharp, and Y. Zhang, Error comparison in tracked and untracked spherical simulations, Computers and Mathematics with Applications, 48 (2004), pp. 1733--1747. University at Stony Brook preprint number AMS-03-10 and LANL report No. LA-UR-03-2920.

S. Dutta, J. Glimm, J. W. Grove, D. H. Sharp, and Y. Zhang, Spherical Richtmyer-Meshkov instability for axisymmetric flow, Mathematics and Computers in Simulations, 65 (2004), pp. 417--430.  University at Stony Brook preprint number AMS-03-13.

J. Glimm, J. W. Grove, Y. Kang, T. Lee, X. Li, D. H. Sharp, Y. Yu, K. Ye, and M. Zhao, Statistical riemann problems and a composition law for errors in numerical solutions of shock physics problems, SISC, 26 (2004), pp. 666--697.  University at Stony Brook Preprint Number SB-AMS-03-11, Los Alamos National Laboratory number LA-UR-03-2921.

J. Glimm, S. Hou, Y. Lee, D. Sharp, and K. Ye, Sources of uncertainty and error in the simulation of flow in porous media, Comp. and Applied Mathematics, 23 (2004), pp. 109--120.  SUNYSB preprint 03-08. LANL preprint LA-UR-03-2328.

J. Glimm, H. Jin, and Y. Zhang, Front tracking for multiphase fluid mixing, in Computational Methods in Multiphase Flow II, A. A. Mammoli and C. A. Brebbia, eds., WIT Press, Southampton, UK, 2004, pp. 13--22.

T. Lee, Y. Yu, M. Zhao, J. Glimm, X. Li, and K. Ye, Error analysis of composite shock interaction problems, Conference Proceedings of PMC04, (2004).  University at Stony Brook Preprint Number SB-AMS-04-08.

Li, X., Shephard, M.S. and Beall, M.W., 3-D Anisotropic Mesh Adaptation by Mesh Modifications, Comp. Meth. Appl. Mech. Engng., 194(48-49), pp. 4915-4950, 2005.

T. Lu, R. Samulyak, and J. Glimm, Direct numerical simulation of bubbly flows and its applications, Phys. Fluids, (2004).  Submitted.

Luo, X., Yin, L., Shephard, M.S., O'Bara, R.M., Nastasia, R. and Beall, M.W., An automatic adaptive directional variable p-version method for 3-D curved domains, Proc. 8th US Nat. Congress on Comp. Mech., 2005.

Mueller, J., Sahni, O., Jansen, K.E. and Shephard, M.S., An anisotropic mesh adaption procedure for pulsatile blood flow simulation, Proc. 8th US Nat. Congress on Comp. Mech., 2005.

J. Mueller, O. Sahni, K. E. Jansen, M. S. Shephard and C. A. Taylor, A tool for the efficient FE-simulation of cardio-vascular flow, Proc. 2nd NAFEMS CFD Seminar: Simulation of Complex Flows (CFD).

Nuggehally, M., Picu, C., Shephard, M.S. and Fish, J., Adaptive model selection procedure in multiscale problems, Proc. 8th US Nat. Congress on Comp. Mech., 2005.

Rieben, White, Rodrigue, High Order Symplectic Integration Methods for Finite Element Solutions to Time Dependent Maxwell Equations, to appear in IEEE Transactions on Antennas and Propagation, submitted 2004.

Remacle, J.-F., Frazao, S.S., Li, X. and Shephard, M.S. and Flaherty, J.E., An Adaptive Discretization of Shallow Water Equations based on Discontinuous Galerkin Methods, International Journal for Numerical Methods in Fluids, 62(7), pp. 899-923, 2005.

Remacle, J.-F., Li, X., Shephard, M.S. and Flaherty, J.E., Anisotropic Adaptive Simulation of Transient Flows using Discontinuous Galerkin Methods, International Journal for Numerical Methods in Engineering, 62, pp. 899-923, 2005.

Seol, E.S. and Shephard, M.S., A Flexible Distributed Mesh Data Structure to Support Parallel Adaptive Analysis, Proc. 8th US Nat. Congress on Comp. Mech., 2005.

Shephard, M.S., Bauer, A.C., Seol, E.S. and Wan, J., Construction of Adaptive Simulation Loops, Proc. 8th US Nat. Congress on Comp. Mech., 2005.

Shephard, M.S., Flaherty, J.E., Jansen, K.E., Li, X., Luo, X.-J., Chevaugeon, N., Remacle, J.-F., Beall, M.W. and O'Bara, R.M., Adaptive mesh generation for curved domains, J. for Applied Numerical Mathematics, 53(2-3) pp. 251-271, 2005.

Shephard, M.S., Seol, E., Wan, J. and Bauer, A.C., Component-based adaptive control procedures, Proceedings from the Conference on Analysis, Modeling and Computation of PDE and Multiphase Flow, Kluwer Academic Press, 2005.

Timothy J. Tautges,  The Common Geometry Module (CGM), SAND2004-6252, Sandia National Laboratories, Albuquerque, NM, December, 2004.

Timothy J. Tautges, Ray Meyers, Karl Merkley, Clint Stimpson, Corey Ernst, MOAB: A Mesh-Oriented Database, Sandia National Laboratories, SAND2004-1592, Albuquerque, NM, April 2004.

Timothy J. Tautges, MOAB-SD: Integrated Structured and Unstructured Mesh Representation, Engineering With Computers, 20:286-293 (2004).

Wan, J. and Shephard, M.S., Contact Surface Control in Forming Simulations, Proc. 8th US Nat. Congress on Comp. Mech., 2005.

Yin, L., Luo, X. and Shephard, M.S. Identifying and meshing thin section of 3-d curved domains, Proc. 14th International Meshing Roundtable, Springer, pp. 33-54, 2005.

2004

Beall, M.W., Walsh, J. and Shephard, M.S, A comparison of techniques for geometry access related to mesh generation, Engineering with Computers, 20(3), pp. 210-221, 2004.

Dahlgren, Tamara L. and Premkumar T. Devanbu, Adaptable Assertion Checking for Scientific Software Components, in Proceedings of the First International Workshop on Software Engineering for High Performance Computing System Applications, Edinburgh, Scotland, UK, May 24, 2004, pp 64-69.  Also available as Lawrence Livermore National Laboratory, Technical Report UCRL-CONF-202898.

Datta, D., Picu, R.C. and Shephard, M.S., Composite Grid Atomistic Continuum Method: An adaptive approach to bridge continuum with atomistic analysis, Journal of Multiscale Computational Engineering, 2(3), pp. 401-420, 2004.

Y. Deng, J. Glimm, J. Davenport, X. Cai, and E. Santos, Performance models on QCDOC for molecular dynamics with coulomb potentials, International Journal of High Performance Computing Applications, 18 (2004), pp. 183--198.  SUNYSB-AMS-00-04.

S. Dutta, E. George, J. Glimm, J. Grove, H. Jin, T. Lee, X. Li, D. H. Sharp, K. Ye, Y. Yu, Y. Zhang, and M. Zhao, Shock wave interactions in spherical and perturbed spherical geometries, 2004.  In Press; University at Stony Brook preprint number SB-AMS-04-09 and LANL report No. LA-UR-04-2989.

S. Dutta, J. Glimm, J. W. Grove, D. H. Sharp, and Y. Zhang, Error comparison in tracked and untracked spherical simulations, Computers and Mathematics with Applications, 48 (2004), pp. 1733--1747. University at Stony Brook preprint number AMS-03-10 and LANL report No. LA-UR-03-2920.

S. Dutta, J. Glimm, J. W. Grove, D. H. Sharp, and Y. Zhang, Spherical Richtmyer-Meshkov instability for axisymmetric flow, Mathematics and Computers in Simulations, 65 (2004), pp. 417--430.  University at Stony Brook preprint number AMS-03-13.

Ge, L., Lee, L, Zenghai, L., Ng, C., Ko, K., Luo, Y and Shephard, M.S., Adaptive Mesh Refinement for High Accuracy Wall Loss Determination in Accelerating Cavity Design, IEEE Conf. on Electromagnetic Field Computations, June, 2004.

J. Glimm, J. W. Grove, Y. Kang, T. Lee, X. Li, D. H. Sharp, Y. Yu, K. Ye, and M. Zhao, Statistical riemann problems and a composition law for errors in numerical solutions of shock physics problems, SISC, 26 (2004), pp. 666--697.  University at Stony Brook Preprint Number SB-AMS-03-11, Los Alamos National Laboratory number LA-UR-03-2921.

J. Glimm, S. Hou, Y. Lee, D. Sharp, and K. Ye, Sources of uncertainty and error in the simulation of flow in porous media, Comp. and Applied Mathematics, 23 (2004), pp. 109--120.  SUNYSB preprint 03-08. LANL preprint LA-UR-03-2328.

J. Glimm, H. Jin, and Y. Zhang, Front tracking for multiphase fluid mixing, in Computational Methods in Multiphase Flow II, A. A. Mammoli and C. A. Brebbia, eds., WIT Press, Southampton, UK, 2004, pp. 13--22.

Ives, L., Bui, T., Vogler, W., Bauer, A.; Shephard, M., and Beall, M., Operation and performance of a 3D finite element charged particle code with adaptive meshing Source, 5th IEEE Int. Vacuum Electronics Conf., IVEC 2004, pp. 316-317, 2004.

T. Lee, Y. Yu, M. Zhao, J. Glimm, X. Li, and K. Ye, Error analysis of composite shock interaction problems, Conference Proceedings of PMC04, (2004).  University at Stony Brook Preprint Number SB-AMS-04-08.

Li, X., Remacle, J.-F., Chevaugeon, N. and Shephard, M.S., Anisotropic Mesh Gradation Control", 13th International Meshing Roundtable, Sandia National Laboratories, SAND #2004-3765C, pp. 401-412, 2004.

T. Lu, R. Samulyak, and J. Glimm, Direct numerical simulation of bubbly flows and its applications, Phys. Fluids, (2004).  Submitted.

Luo, X.-J., Shephard, M.S., O'Bara, R.M., Nastasia, R. and Beall, M.W., Automatic p-version mesh generation for curved domains, Book of Abstracts: ICOSAHOM 4004, Brown University, June, 2004.

Luo, X.-J., Shephard, M.S., O'Bara, R.M., Nastasia, R. and Beall, M.W., Automatic p-version mesh generation for curved domains, Engineering with Computers, 20(3), pp. 273-285, 2004.

Rieben, White, Rodrigue, High Order Symplectic Integration Methods for Finite Element Solutions to Time Dependent Maxwell Equations, to appear in IEEE Transactions on Antennas and Propagation, submitted 2004.

Schroeder, W.J. and Shephard, M.S. Computational Visualization, Chapter 18, Encyclopedia of Computational Mechanics - Vol.1: Fundamentals, E. Stein, R. DeBorst and T.J.R. Hughes, eds, 2004.

Shephard, M.S., Beall, M.W., O'Bara, R.M. and Webster, B.E., Toward simulation-based design, Finite Elements in Analysis and Design, 40, pp. 1575-1598, 2004.

Shephard, M.S., Beall, M.W and Webster, B.E., Supporting Simulations to Guide Engineering Design, AIAA-2004-4448, AIAA, Richmond, VA, 2004.

Timothy J. Tautges,  The Common Geometry Module (CGM), SAND2004-6252, Sandia National Laboratories, Albuquerque, NM, December, 2004.

Timothy J. Tautges, Ray Meyers, Karl Merkley, Clint Stimpson, Corey Ernst, MOAB: A Mesh-Oriented Database, Sandia National Laboratories, SAND2004-1592, Albuquerque, NM, April 2004.

Timothy J. Tautges, MOAB-SD: Integrated Structured and Unstructured Mesh Representation, Engineering With Computers, 20:286-293 (2004).

2003

S. I. Abarzhi, J. Glimm, and A. D. Lin, Dynamics of the Rayliegh-Taylor bubbles for fluids with a finite density contrast, Laser and Particle Beams, (2003).

S. I. Abarzhi, J. Glimm, and A. D. Lin, Rayleigh-Taylor instability for fluids with a finite density contrast, Phys. Fluids, 15 (2003), pp. 2190--2197.

S. I. Abarzhi, J. Glimm, and K. Nishihara, Rayleigh-Taylor instability and Richtmyer-Meshkov instabilities for fluids with a finite density contrast, Phys. Lett. A, 11 (2003), pp. 1--7.

Beall, M.W., Walsh, J. and Shephard, M.S., A comparison of techniques for geometry access related to mesh generation, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 62, 2003.

Beall, M.W., Walsh, J. and Shephard, M.S., Accessing CAD geometry for mesh generation, 12th International Meshing Roundtable, Sandia National Laboratories, SAND-2003-3030P, pp. 33-42, 2003.

Brewer, M. Diachin, L., Leurent, T. and Melander, D., The Mesquite Mesh Quality Improvement Toolkit, p239-250, Proceedings of the 12th International Meshing Roundtable, Santa Fe NM, 2003.

K.K. Chand, Component Based Hybrid Mesh Generation, submitted to the International Journal for Numerical Methods in engineering, UCRL-JC-150594, 2003.

B. Cheng, J. Glimm, H. Jin, and D. H. Sharp, Theoretical methods for the determination of mixing, Laser and Particle Beams, 21 (2003), pp. 429--436.

Chevaugeon, N., Flaherty, J.E., Krivodonova, L., Remacle, J.-F. and Shephard, M.S., Adaptive and parallel discontinuous Galerkin method for hyperbolic conservation law, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 448, 2003.

Chevaugeon, N., Remacle, J.-F., Flaherty, J.E., Cler, D. and Shephard, M.S., Application of discontinuous Galerkin method. Large scale problem: Cannon blast modeling, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 470, 2003.

Cler, D.L., Chevaugeon, N., Shephard, M.S., Flaherty, J.E. and Remacle, J.-F., CFD application to gun muzzle blast - A validation case study, 41st AIAA Aerospace Sciences Meeting and Exhibit, Jan. 2003.

Datta, D., Picu, C. and Shephard, M.S., Multiscale simulation of defects using multigrid atomistic continuum method, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 814, 2003.

J. Davenport, Y. Deng, and J. Glimm, Global communication schemes on QCDOC, International Journal of High Performance Computing Applications, (2003).  Submitted.

J. W. Davenport, Y. Deng, and J. Glimm, Computational science at Brookhaven National Laboratory: Three selected topics, (2003). University at Stony Brook preprint number AMS-03-12.

V.F. de Almeida, An Iterative Phase-Space Explicit Discontinuous Galerkin Method for Stellar Radiative Transfer in Extended Atmospheres,  Oak Ridge National Laboratory ORNL/TM-2003-72.

Dey, S., Couchman L., Datta, D. and Shephard, M.S., Error and convergence of p-refinement schemes for elastodynamics and coupled elasto-acoustics, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 517, 2003.

S. Dutta, E. George, J. Glimm, X. L. Li, A. Marchese, Z. L. Xu, Y. M. Zhang, J. W. Grove, and D. H. Sharp, Numerical methods for the determination of mixing, Laser and Particle Beams, 21 (2003), pp. 437--442.  LANL report No. LA-UR-02-1996.

S. Dutta, J. Glimm, J. W. Grove, D. H. Sharp, and Y. Zhang, A fast algorithm for moving interface problems, in Computational Science and Its Applications - ICCSA 2003, LNCS 2668, V. K. et al., ed., Springer-Verlag, Berlin Heidelberg, 2003, pp. 782--790.  LANL report No. LA-UR-02-7895.

Paul Fischer, Frederic Hecht, and Yvon Maday, A Parareal in Time Semi-implicit Approximation of the Navier-Stokes Equations, Proc. Of the 15th Int. Conf. on Domain Decomposition Methods, Berlin, 2003.

P.F. Fischer and J.W. Lottes, Hybrid Schwarz-Multigrid Methods for the Spectral Element Method: Extensions to Navier-Stokes, Proc. Of the 15th Int.  Conf. on Domain Decomposition Methods, Berlin, 2003.

Folwell, N. and Knupp, P. Increasing Tau3P Abort-Time via Mesh Quality Improvement, p379-392, Proceedings of the 12th International Meshing Roundtable, Santa Fe NM, 2003.

E. George, J. Glimm, J. W. Grove, X. L. Li, Y. J. Liu, Z. L. Xu, and N. Zhao, Simplification, conservation and adaptivity in the front tracking method, in Hyperbolic Problems: Theory, Numerics, Applications, T. Hou and E. Tadmor, eds., Springer Verlag, Berlin and New York, 2003, pp. 175--184.

F. X. Giraldo, J. B. Perot and P. F. Fischer, A spectral element semi-Lagrangian (SESL) method for the spherical shallow water equations,'' J.  of Comp. Phys., 190 2, pp. 623-650 (2003).

J. Glimm, J. W. Grove, Y. Kang, T. Lee, X. Li, D. H. Sharp, Y. Yu, K. Ye, and M. Zhao, Error analysis for shock interactions, University at Stony Brook (Preprint number SB-AMS-03-14; LANL Preprint number LA-UR-03-6266), 2003.

J. Glimm, S. Hou, Y. Lee, D. Sharp, and K. Ye, Solution error models for uncertainty quantification, Contemporary Mathematics, 327 (2003), pp. 115--140.  SUNYSB preprint 02-16. LANL preprint LA-UR: 02-5987.

J. Glimm, H. Jin, M. Laforest, F. Tangerman, and Y. Zhang, A two pressure numerical model of two fluid mixing, SIAM J. Multiscale Model.  Simul., 1 (2003), pp. 458--484.

J. Glimm, Y. Lee, D. H. Sharp, and K. Q. Ye, Prediction using numerical simulations, A Bayesian framework for uncertainty quantification and its statistical challenge, in Proceedings of the Fourth International Symposium on Uncertainty Modeling and Analysis (ISUMA 2003), B. M. Ayyub and N. O. Attoh-Okine, eds., IEEE, Computer Society, 2003.

J. Glimm, X.-L. Li, Y.-J. Liu, Z. L. Xu, and N. Zhao, Conservative front tracking with improved accuracy, SIAM J. Numerical Analysis, 41 (2003), pp. 1926--1947.

J. Glimm, X. L. Li, W. Oh, A. Marchese, M.-N. Kim, R. Samulyak, and C. Tzanos, Jet breakup and spray formation in a diesel engine, in Proceedings of the Second MIT Conference on Computational Fluid and Solid Mechanics, Cambridge, MA, 2003.  SUNY Stony Brook preprint No. susb-ams-02-20.

J. Glimm, X.-L. Li, and Z.-L. Xu, Front tracking algorithm using adaptively refined meshes, in Proceedings of the 2003 Chicago Workshop on adaptive Mesh Refinement Methods, 2004.  the Lecture Notes in Computational Science and Engineering, ISSN: 1439-7358.

Hu, P., Chevaugeon, N., Flaherty, J.E. and Shephard, M.S., Modelizations of moving object in a fluid flow using level set, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 288, 2003.

H. Jin, J. Glimm, and D. H. Sharp, Two-pressure two-phase flow models, ZAMP, (2003).  Submitted. Stony Brook University Preprint number SUNYSB-AMS-03-16 and Los Alamos National Laboratory LAUR Number LA-UR-03-7279.

L. Li, J. Glimm, and X.-L. Li, All isomorphic distinct cases for multi-component interfaces in a block, J. Comp. Appl. Mathematics, 152 (2003), pp. 263--276.

Li, X, Shephard, M.S. and Beall, M.W., General mesh adaptation using mesh modifications, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 17, 2003.

Li, X., Shephard, M.S. and Beall, M.W., Accounting for curved domains in mesh adaptation, International Journal for Numerical Methods in Engineering, 58, pp. 246-276, 2003.

Luo, Y., Malik, I., Li, Z., Shephard, M.S. and Ko, K., Adaptive mesh refinement in accelerator modeling with OMEGA3P, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 50, 2003.

Macri, M., De, S. and Shephard, M.S., Hierarchical tree-based discretization for the method of spheres, Computers and Structures, 81(8-11), pp. 789-803, 2003.

Mika, D., Myers, P., Majorell, A., Jiang, L., Kocak, S., Wan, J. and Shephard, M.S., Alloy 718 extrusion modeling - unstable flow and mesh enrichment, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 342, 2003.

Mueller, J, Nagrath,S., Li, X., Jansen, J.E. and Shephard, M.S., Efficient computational methods for the investigation of vascular disease, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 195, 2003.

Remacle, J.-F., Flaherty, J.E. and Shephard, M.S., An adaptive discontinuous Galerkin technique with an orthogonal basis applied compressible flow problems, SIAM Review, 45(1), pp. 53-72, 2003.

Remacle, J.-F. and Shephard, M.S., An algorithm oriented mesh database, International Journal for Numerical Methods in Engineering, 58, pp. 349-374, 2003.

R. Samulyak, T. Lu, J. Glimm, X. L. Li, and P. Spentzouris, Numerical simulation of PMT implosion effects in minibooNE, Brookhaven National Laboratory Tech Report, 2003.

N. Stojic, J. W. Davenport, M. Komelj, and J. Glimm, Surface magnetic moment in $\alpha$-uranium by density-functional theory, Phys. Rev.  B, 68, 094407 (2003), p. (5 pages).

Timothy J. Tautges, MOAB-SD: Integrated Structured and Unstructured Mesh Representation, 6th U.S. Congress on Computational Mechanics, Trends in Unstructured Mesh Generation, Albuquerque, NM, July 28-30, 2003.

S. J. Thomas, J. M. Dennis, H. M. Tufo, and P. F. Fischer, A Schwarz Preconditioner for the Cubed-Sphere, SIAM J. Sci. Comp., Vol. 25, No. 2, pp 442-453 (2003).

J. Walter, D. Yu, B. J. Plohr, J. Grove, and J. Glimm, An algorithm for Eulerian front tracking for solid deformation, SIAM J. Sci. Comput., (2003).  to appear.

Wan, J., Kocak, S. and Shephard, M.S., Automated adaptive forming simulations, 12th International Meshing Roundtable, Sandia National Laboratories, SAND-2003-3030P, pp. 323-334, 2003.

Wan, J., Kocak, S. and Shephard, M.S., Controlled mesh enrichments for evolving geometries, Proc. 7th US Nat. Congress on Comp. Mech., ISBN: 0-9743254-0-6, pp. 42, 2003.

Zeghal, M., El Shamy, U., Shephard, M.S., Dobry, R., Fish, J, and Abdounm T, Micro-mechanical analysis of saturated granular soils, Journal of Multiscale Computational Engineering, 1(4), pp. 441-460, 2003.

2002

Center Materials

The SC02 TSTT Brochure [pdf]

Technical Papers

Adjerid, S., Devine, K.D., Flaherty, J.E. and Krivodonova, L. A posteriori error estimation for discontinuous Galerkin solutions of hyperbolic problems, Computer Methods in Applied Mechanics and Engineering, 191 (2002), 1997--1112.

Brown, D. L., Lori Freitag and James Glimm, Creating interoperable meshing and discretization software: the Terascale Simulation Tools and Technology (sic) Center, Proceedings of the Eighth International Conference on Numerical Grid Generation in Computational Field Simulations, Waikiki Beach Marriott Resort, Honolulu, Hawaii , June 2-6, 2002.

S. Dutta, E. George, J. Glimm, X. L. Li, A. Marchese, Z.-L. Xu, Y.-M. Zhang, Numerical Methods for the Determination of Mixing, Submitted to the 8th International Workshop on Physics of Compressible Turbulent Mixing, 2002.

J.B. Drake, D.X. Guo, and Ahmed Khamayseh. Smooth Grid Transformations with Spectral Methods for Shallow Water Equations (in preparation)

Fann, G., Trease, H., and Trease, L., Scalable Boundary Grid Generation using Image Processing and CFD-based Methods, Submitted to SC2002.

Flaherty, J.E., Krivodonova, L., Remacle, J.-F. and Shephard, M.S., Aspects of discontinuous Galerkin methods for hyperbolic conservation laws Finite Elements in Analysis and Design, 38:889-908, 2002.

Flaherty, J.E., Krivodonova, L., Remacle, J.F. and Shephard, M.S., High-order adaptive and parallel discontinuous Galerkin methods for hyperbolic systems, WCCM V: Fifth World Congress on Computational Mechanics, Vienna Univ. of Tech, Vienna, Austria, p. 1:144, 2002.

L. Freitag, T. Leurent, P. Knupp, and D. Melander, MESQUITE Design: Issues in the Development of a Mesh Quality Improvement Toolkit, p159-168, Proceedings of the 8th Intl. Conference on Numerical Grid Generation in Computational Field Simulations, Honolulu, 2002.

E. George, J. Glimm, X. L. Li, A. Marchese and Z.-L. Xu, A Comparison of Experimental, Theoretical and Numerical simulation Rayleigh-Taylor Instability, Proc. National Academy of Sci., Vol. 99, 5, pp. 2587-2592, 2002.

E. George, J. Glimm, J. W. Grove, X. L. Li, Y. J. Liu, Z. L. Xu and N. Zhao),Simplification, Conservation and Adaptivity in the Front Tracking Method, Submitted to Proceedings of the Ninth International Conference on Hyperbolic Problems Theory, Numerics, Applications, 2002.

J. Glimm, X. L. Li and A. Lin, Nonuniform approach to terminal velocity for single mode Rayleigh-Taylor instability, ACTA MATHEMATICAE APPLICATAE SINICA, 18, pp. 1-8, 2002.

J. Glimm, X. L. Li and Y.-J. Liu, Conservative Front Tracking in One Dimension, Fluid Flow and Transport in Porous Media: Mathematical and Numerical Treatment, Contemprary Mathematics, Edited by Z.-X. Chen and R. Ewing, American Mathematical Society, 295, pp. 253-264, 2002.

J. Glimm, J. W. Grove, X. L. Li, Y.-J. Liu and Z.-L. Xu, Unstructured grids in 3D and 4D for a time-dependent interface in front tracking with improved accuracy, Submitted to Proceedings of the 8th International Conference on Numerical Grid Generation in Computational Field Simulation, 2002.

W.D. Henshaw, Generating Composite Overlapping Grids on CAD Geometries, Numerical Grid Generation in Computational Field Simulations, June 2002.

W.D. Henshaw , An Algorithm for Projecting Points onto a Patched CAD Model, Engineering with Computers, 18, pp 265-273, 2002. [pdf]

Ahmed Khamayseh and Andrew Kuprat, Hybrid Curve Point Distribution Algorithms, SIAM Journal on Scientific Computing, vol. 23, pp. 1464-1484 (2002).

Ahmed Khamayseh, Andrew Kuprat, and Paul Henning. Deterministic Point Inclusion Methods For Boundary Representation Models, SIAM Journal on Scientific Computing, (submitted 2002).

Ahmed Khamayseh and Sami Bayyuk. Gradient-Weighted Adaptive Hybrid Mesh Optimization (in preparation).

Krivodonova, L. and Flaherty, J.E., Error estimation for discontinuous Galerkin solutions of multidimensional hyperbolic problems, Advances in Computational Mathematics, 2002, to appear.

Li, X., Shephard, M.S. and Beall, M.W., Accounting for curved domains in mesh adaptation, International Journal for Numerical Methods in Engineering, 2002.

Luo, X., Shephard, M.S., Remacle, J.-F., O.-F., Bara, R.M., Beall, M.W., Szab, B.A. and Actis, R., p-Version Mesh Generation Issues, 11th International Meshing Roundtable, 2002.

Luo, X., Shephard, M.S. and Remacle, J.-F., The Influence of Geometric Approximation on the Accuracy of High Order Methods, Proc. 8th International Conference on Numerical Grid Generation in Computational Field Simulations, Miss. State University, 2002.

Norris, B., S. Balay, S. Benson, L. Freitag, P. Hovland, L. McInnes, and B. Smith, Parallel Components for PDEs and Optimization: Some Issues and Experiences, to appear in Parallel Computing. 2002.

Remacle, J.-F., Klass, O., Flaherty, J.E. and Shephard, M.S., A parallel algorithm oriented mesh database, to appear Engineering with Computers, 2002.

Remacle, J.-F. and Shephard, M.S., An algorithm oriented mesh database, to appear International Journal for Numerical Methods in Engineering, 2002.

Remacle, J.-F., Shephard, M.S. and Flaherty, J.E., Some issues on distributed mesh representations, Proc. 8th International Conference on Numerical Grid Generation in Computational Field Simulations, Miss. State University, 2002.

Remacle, J.F., Klaas, O. and Shephard, M.S., Trellis: A framework for adaptive numerical analysis based on multiparadigm programming in C++, WCCM V: Fifth World Congress on Computational Mechanics, Vienna Univ. of Tech, Vienna, Austria, p. 1-164, 2002.

Remacle, J.-F., Li, X, Chevaugeon, N. and Shephard, M.S., Transient mesh adaptation using conforming and non-conforming mesh modifications, 11th International Meshing Roundtable, 2002.

Shephard, M.S., Luo, X. and Remacle, J.F., Meshing for p-version finite element methods, WCCM V: Fifth World Congress on Computational Mechanics, Vienna Univ. of Tech, Vienna, Austria, p. 1-464, 2002.

Timchalk, C., Trease, H.E., Trease, L.L., Minard, K.R., and Richard A., Potential Technology for Studying Dosimetry and Response to Airborne Chemical and Biological Pollutants, To be submitted 2002.

Thomas, S.J., J.M. Dennis, H.M. Tufo, and P.F. Fischer, A Schwarz preconditioner for the cubed-sphere. Proceedings of the Copper Mountain Conference On Iterative Methods, 2002.

Trease, H., Trease, L., Fowler, J., Corley, R., Timchalk, C., Minard, K., and Rommeriem, D., A Case Study: Extraction, Image Reconstruction, And Mesh Generation From NMR Volume Image Data From F344 Rats For Computational Biology Applications, 8th International Conference on Grid Generation and Computational Physics, 2002.

2001

Center Materials

The Terascale Simulation Tools and Technology Executive Summary: a two page document summarizing the goals and research objectives of the TSTT center. [doc]

The Terascale Simulation Tools and Technology Proposal [doc]

Technical Papers

B. Cheng, J. Glimm, X. L. Li and D. H. Sharp, Subgrid Models and DNS Studies of Fluid Mixing, Proceedings of the 7th International Conference on the Physics of Compressible Turbulent Mixing, Edited by E. Meshkov, Y. Yanilkin and V. Zhmailo, pp. 385-390, 2001.

P. Fast and W.D. Henshaw, Applications involving moving grids and adaptive mesh refinement on overlapping grids, proceedings of the AIAA Conference on Applied Aerodynamics, June 2001.

J. Glimm, X. L. Li, Y. J. Liu and N Zhao), Conservative Front Tracking and Level Set Algorithms, Proc. National Academy of Sci., Vol. 98, 25, pp. 14198-14201, 2001.

J. Glimm, X. L. Li and Y.-J. Liu, Conservative Front Tracking in Higher Space Dimensions Proceeding of International Workshop on Computational Methods for Continuum Physics and Their Applications, Transaction of NUAA, vol. 18, pp. 1-15, 2001. Submitted for Publication

J. Glimm, X. L. Li, Y.-J. Liu and Z. L. Xu, Conservative Front Tracking with Improved Accuracy, Submitted to SIAM J. Num Anal., 2001.

W.D. Henshaw, An Algorithm for Projecting Points onto a Patched CAD Model,Proceedings of the 10th International Meshing Roundtable, October 2001

W.D. Henshaw, Overture: an object-oriented framework for overlapping grid applications, Proceedings of the AIAA Conference on Applied Aerodynamics, June 2001.

Andrew Kuprat and Ahmed Khamayseh, Volume Conserving Smoothing for Piecewise Linear Curves, Surfaces, and Triple Lines, Journal of Computational Physics, vol. 172, pp. 99-118 (2001).

Neiplocha, J., Trease, H.E., Palmer, B. J., Rector, D.R. (2001). Building an Application Domain Specific Programming Framework for Computational Fluid Dynamics Calculations on Parallel Computers. Tenth SIAM Conference on Parallel Processing for Scientific Computing, March 12-14, 2001.

Peterson, N. A. and Kyle K. Chand, Detecting translation errors in CAD surfaces and preparing geometries for mesh generation, Proceedings of 10th Annual Meshing Round Table, Newport Beach CA, October 2001.

Remacle, J.-F., Shephard, M.S., Flaherty, J.E. and Klaas, O., Parallel Algorithm oriented mesh database, Proc. 10th International Meshing Roundtable, Report No. SAND 2001-2976C, pp. 341-349, 2001.

Remacle, J.-F., Flaherty, J.E. and Shephard, M.S., An efficient local time stepping scheme for transient adaptive calculations, submitted Comp. Meth. Appl. Mech. Engng., 2001.

Remacle, J.-F., Pinchedez, K,. Flaherty, J.E., and Shephard, M.S, An efficient local time stepping-discontinuous Galerkin scheme for adaptive transient computations, Computer Methods in Applied Mechanics and Engineering, 2001, submitted.