Contact Information
John BellMS 50A-1148
Lawrence Berkeley National Lab
1 Cyclotron Rd.
Berkeley, CA 94720
510-486-5391 (ofc)
510-604-7437 (cell)
510-486-6900 (fax)
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Contact InformationJohn BellMS 50A-1148 Lawrence Berkeley National Lab 1 Cyclotron Rd. Berkeley, CA 94720 510-486-5391 (ofc) 510-604-7437 (cell) 510-486-6900 (fax) |
|
Development and analysis of numerical methods for partial differential equations arising in science and engineering. General topics in scientific computing, computational physics, and fluid dynamics.
Group Leader of the Center for Computational Sciences and Engineering (CCSE) at Lawrence Berkeley National Laboratory.
SciDAC 2006 Conference Keynote -- Parallel Adaptive Low Mach Number Simulation of Turbulent
Combustion
[pdf]
Adaptive Low Mach Number Combustion
[pdf]
Stochastic Algorithms for Simulation and Analysis of Turbulent Premixed Combustion
[pdf]
Simulation of Nuclear Flames in Type Ia Supernovae
[pdf]
Lecture 1
[pdf]
Lecture 2
[pdf]
Lecture 3
[pdf]
Lecture 4
[pdf]
G. S. H. Pau, A. S. Almgren, J. B. Bell, and M. J. Lijewski,
"A Parallel Second-Order Adaptive Mesh Algorithm for Incompressible
Flow in Porous Media",
submitted for publication. LBNL Report LBNL-71465. [pdf]
A. S. Almgren, J. B. Bell, A. Nonaka, and M. Zingale,
"Low Mach Number Modeling of Type Ia Supernovae. III. Reactions",
submitted for publication. [pdf]
S. A. Williams, J. B. Bell, and A. L. Garcia,
"Algorithm refinement for fluctuating hydrodynamics",
Multiscale Model. Simul. 6, 1256-1280, 2008.
[pdf]
A. J. Aspden, N. Nikiforakis, S. B. Dalziel, and J.B.Bell,
"Characterising Implicit LES Methods",
submitted for publication.
[pdf]
A.S. Almgren, J.B. Bell, and M. Zingale,
"MAESTRO: A Low Mach Number Stellar Hydrodynamics Code ",
SciDAC 2007, J. of Physics: Conference Series,
Boston, Massachusetts, July 2007.
J. Bell, A. Aspden, M. Day, M. Lijewski,
"Numerical simulation of low Mach number reacting flows",
SciDAC 2007, J. of Physics: Conference Series,
Boston, Massachusetts, July 2007. LBNL Report No. LBNL-63088.
S.E. Woosley, A.S. Almgren, J.B. Bell, G. Glatzmaier,
D. Kasen, A.R. Kerstein, H. Ma, P. Nugent, F. Ropke, V. Sankaran and M. Zingale,
"Type Ia Supernovae ",
SciDAC 2007, J. of Physics: Conference Series,
Boston, Massachusetts, July 2007.
John B. Bell, Alejandro L. Garcia and Sarah A. Williams,
"Numerical Methods for the Stochastic Landau-Lifshitz Navier-Stokes Equations",
Phys. Rev. E 76, 016708, 2007.
[pdf]
J. Bell, M. Day, A. Almgren, M. Lijewski, C. Rendleman, R. Cheng, I. Shepherd,
"Simulation of Lean Premixed Turbulent Combustion ",
SciDAC 2006, J. of Physics: Conference Series, (William Tang, Ed.),
Denver, Colorado, 46, 1-15, 2006.
[pdf]
M. Day and J. Bell,
"Simulation of premixed turbulent flames",
SciDAC 2006, J. of Physics: Conference Series, (William Tang, Ed.),
Denver, Colorado, 46, 43-47, 2006.
[pdf]
A. S. Almgren, J. B. Bell, C. A. Rendleman, and M. Zingale,
"Low Mach Number Modeling of Type Ia Supernovae. II. Energy Evolution",
Astrophysical Journal, 649, 927-938, 2006. LBNL Report LBNL-58673 Pt. II.
[pdf]
A. S. Almgren, J. B. Bell, C. A. Rendleman, and M. Zingale,
"Low Mach Number Modeling of Type Ia Supernovae. I. Hydrodynamics",
Astrophysical Journal, 637, 922-936, 2006. LBNL Report LBNL-58673.
[pdf](revised)
J. B. Bell, M. S. Day, J. F. Grcar and M. J. Lijewski,
"A Computational Study of Equivalence Ratio Effects
in Turbulent, Premixed Methane-Air Flames", LBNL Report LBNL-59246,
in press - Proc. ECCOMAS-CFD 2006.
[pdf]
J. B. Bell, M. S. Day, I. G. Shepherd, M. Johnson, R. K. Cheng,
J. F. Grcar, V. E. Beckner, M. J. Lijewski, "Numerical
Simulation of a Laboratory-Scale Turbulent V-flame",
LBNL Report LBNL-54198-Journal,
Proc. Natl. Acad. Sci. USA, 102(29) 10006-10011, 2005.
[pdf]
J. B. Bell, J. Foo, and A. L. Garcia,
"Algorithm Refinement for the Stochastic Burgers' Equation",
J. Comp. Phys., 223, pp. 603-708, 2006.
[pdf]
J. B. Bell, R. K. Cheng, M. S. Day and I. G. Shepherd,
"Numerical Simulation of Lewis Number Effects on Lean Premixed Turbulent
Flames",
LBNL Report LBNL-59247,
Proc. Combust. Inst.,31 1309-1317 (2007).
[pdf]
J. B. Bell, M. S. Day, J. F. Grcar, and M. J. Lijewski,
"Active Control for Statistically Stationary Turbulent
Premixed Flame Simulations",
LBNL Report LBNL-58751,
Communications in Applied Mathematics and
Computational Science, 1, 29-51, 2006.
[pdf]
J. B. Bell, M. S. Day, J. F. Grcar, M. J. Lijewski, J. F. Driscoll
and S. F. Filatyev, "Numerical Simulation of a Laboratory-Scale
Turbulent Slot Flame", LBNL Report LBNL-59245,
Proc. Combust. Inst., 31 1299-1307 (2007).
[pdf]
M. Zingale, S. E. Woosley, C.A. Rendleman, M. S. Day, and J. B. Bell,
"Three-dimensional Numerical Simulations of Rayleigh-Taylor
Unstable Flames in Type Ia Supernovae",
LBNL Report LBNL-56966,
accepted, Astrophysical Journal, 2005.
[pdf]
M. S. Day, J. B. Bell, J. F. Grcar, V. E. Beckner,
"Numerical Control of 3D Turbulent Premixed Flame Simulations",
LBNL Report LBNL-56882 Ext. Abs.,
submitted 20th International Colloquium on the Dynamics of
Explosions and Reactive Systems, July 31-August 5, 2005. [pdf]
J. F. Grcar,
M. S. Day, J. B. Bell, "A Taxonomy of Integral Reaction Path
Analysis", LBNL Report LBNL-56772, in press - Combust.
Theory Modelling, 2004. [pdf]
J. B. Bell, M.
S. Day, and J. F. Grcar, M. J. Lijewski, "Stochastic Algorithms
for the Analysis of Numerical Flame Simulations", LBNL Report
LBNL-49326-Journal, J. Comp. Phys., 202, 262-280,
2004. [pdf]
J. B. Bell, "AMR for low Mach number reacting flows",
LBNL Report LBNL-54351,
Proceedings of the Chicago Workshop on Adaptvie Mesh Refinement Methods, 2003.
[pdf]
J. B. Bell, M. S. Day, C. A. Rendleman, S. E. Woosley,
and M. A. Zingale, "Direct Numerical Simulations of Type Ia
Supernovae Flames II: The Rayleigh-Taylor Instability",
LBNL Report LBNL-54300,
Astrophysical Journal, 608, 883-906, 2004.
[pdf]
J. F. Grcar, P. Glarborg, J. B. Bell, M. S. Day, A. Loren, and
A. D. Jenson, "Effects of Mixing on Ammonia Oxidation in
Combustion Environments at Intermediate Temperatures",
LBNL Report LBNL-54187,
Proceedings of the Combustion Institute, 2003.
[pdf]
J. B. Bell, M. S. Day, C. A. Rendleman, S. E. Woosley,
and M. A. Zingale, "Direct Numerical Simulations of Type Ia
Supernovae Flames I: The Landau-Darrieus Instability",
LBNL Report LBNL-54088,
Astrophysical Journal, 606, 1029-1038, 2004.
[pdf]
J. B. Bell, M. S. Day, C. A. Rendleman, S.
E. Woosley, and M. A. Zingale, "Adaptive low Mach number
simulations of nuclear flames", J. Comp. Phys, 195, 677-694,
2004. [pdf]
J. B. Bell, M.
S. Day, A. S. Almgren, R. K. Cheng and I. G. Shepherd,
"Numerical Simulation of Premixed Turbulent Methane
Combustion", Proceedings of the Second MIT Conference on
Computational Fluid and Solid Mechanics, June 17-20, 2003.
[pdf]
J. B. Bell, M.
S. Day, J. F. Grcar, M. J. Lijewski, M. Johnson, R. K. Cheng, I.
G. Shepherd, "Numerical Simulation of a Premixed Turbulent
V-Flame", 19th International Colloquium on the Dynamics of
Explosions and Reactive Systems, July 27-August 1, 2003. [pdf]
J. F. Grcar,
M. S. Day and J. B. Bell, "Conditional and opposed reaction
path diagrams for the analysis of fluid-chemistry
interactions", 19th International Colloquium on the Dynamics
of Explosions and Reactive Systems, July 27-August 1, 2003.
J. B. Bell, M.
S. Day, J. F. Grcar, M. J. Lijewski, "Analysis of carbon
chemistry in numerical simulations of vortex flame
interactions", 19th International Colloquium on the Dynamics
of Explosions and Reactive Systems, July 27-August 1, 2003.
[pdf]
N. Sullivan, A. D. Jensen, P. Glarborg, M.
S. Day, J. F. Grcar, J. B. Bell, C. J. Pope, and R. J. Kee,
"Ammonia Conversion and NOx Formation in Laminar Coflowing
Nonpremixed Methane-Air Flames", LBNL Report LBNL-49347,
Combustion and Flame 131(3):285-298 (2002).
[pdf]
J. B. Bell, M.
S. Day, J. F. Grcar, W. G. Bessler, C. Shultz, P. Glarborg, and
A. D. Jensen, "Detailed Modeling and Laser-Induced
Fluorescence Imaging of Nitric Oxide in an NH3-seeded
non-premixed methane/air flame", LBNL Report LBNL-49333,
Proceedings of the Combustion Institute,
29:2195-2202 (2002). [pdf]
J. B. Bell, M.
S. Day, and J. F. Grcar, "Numerical Simulation of Premixed
Turbulent Methane Combustion", LBNL Report LBNL-49331,
Proceedings of the Combustion Institute,
29:1987-1993 (2002). [pdf]
J. B. Bell, M.
S. Day, and J. F. Grcar, "Stochastic Algorithms for the
Analysis of Numerical Flame Solutions", LBNL Report
LBNL-49326, 2002. [pdf]
J. B. Bell, M.
S. Day, A. S. Almgren, M. J. Lijewski, and C. A. Rendleman, "A
Parallel Adaptive Projection Method for Low Mach Number
Flows", International Journal for Numerical Methods in
Fluids, 40:209-216, 2002. Also appears in Numerical
Methods for Fluid Dynamics VII, Proceedings of the 7th
International Conference on Numerical Methods for Fluid Dynamics
(ICFD 2001), Oxford University, March 26-29, 2001.
J. B. Bell, M.
S. Day, A. S. Almgren, M. J. Lijewski, and C. A. Rendleman,
"Adaptive numerical simulation of turbulent premixed
combustion", Proceedings of the First MIT Conference on
Computational Fluid and Solid Mechanics, June 11-15, 2001.
[ps.gz]
J. B. Bell, M.
S. Day, V. E. Beckner, A. L. Kuhl, P. Neuwald and H. Reichenbach
"Simulations of shock-induced mixing and combustion of an
acetylene cloud in a chamber", 18th International Colloquium
on the Dynamics of Explosions and Reactive Systems, July
29-August 3, 2001.
J. B. Bell, M.
S. Day, J. F. Grcar and A. E. Lutz "Turbulent combustion of
spherical fuel-rich hydrogen pockets", 18th International
Colloquium on the Dynamics of Explosions and Reactive Systems,
July 29-August 3, 2001.
A. S. Almgren,
J. B. Bell, and W. Y. Crutchfield, ``Approximate Projection
Methods: Part I. Inviscid Analysis,'' LBNL Report LBNL-43374,
SIAM J. Sci. Comput., 22:4, pp. 1139-59, 2000.
[ps.gz]
J. Bell, A. Chorin and W. Crutchfield
``Stochastic optimal prediction with application to Averaged Euler equations''
Proc. 7th Nat. Conf. Comput. Fluid Mech.,
(C.A. Lin, Ed.), Pingtung, Taiwan, (2000), pp. 1-13.
[bcc00_1.ps.gz]
M. S. Day and J. B. Bell
``Numerical Simulation of Laminar Reacting Flows with Complex Chemistry''
Combust. Theory Modelling 4(4) pp.535-556
(also appears as LBNL Report LBNL-44682)
[pdf]
J. B. Bell, N. J. Brown, M. S. Day, M. Frenklach, J. F. Grcar and S. R. Tonse
``The Effect of Stoichiometry on Vortex Flame Interactions,''
LBNL Report LBNL-44730,
Proceedings of the Combustion Institute, 28 (2000).
[pdf]
J. B. Bell, N. J. Brown, M. S. Day, M. Frenklach, J. F. Grcar,
R. M. Propp and S. R. Tonse
``Scaling and Efficiency of PRISM in Adaptive Simulations of
Turbulent Premixed Flames,'' LBNL Report LBNL-44732,
Proceedings of the Combustion Institute, 28 (2000).
[LBNLreport.ps.gz]
[Abstract(html)]
D. S. Nolan, A. S. Almgren, and J. B. Bell,
``High Reynolds Number Simulations of Axisymmetric Tornado-like
Vortices with Adaptive Mesh Refinement,''
LBNL Report LBNL-42860.
[paper.ps.gz]
[Abstract(html)]
A. S. Almgren, J. B. Bell, and W. Y. Crutchfield,
``Approximate Projection Methods: Part I. Inviscid Analysis,''
SIAM J. Sci. Comput., 22:4, pp. 1139-59, 2000.
Also LBNL Report LBNL-43374.
[paper.ps.gz]
A. L. Garcia, J. B. Bell, W. Y. Crutchfield, B. J. Alder,
``Adaptive Mesh and Algorithm Refinement'',
J. Comp. Phys., 154, pp. 134-155, 1999.
[ps.gz]
C. A. Rendleman, V. E. Beckner, M. Lijewski, W. Y. Crutchfield,
J. B. Bell,
``Parallelization of Structured, Hierarchical Adaptive Mesh Refinement
Algorithms,'' Computing and Visualization in Science,, Volume 3, 2000.
[pdf]
G. I. Barenblatt, J. B. Bell, W. Y. Crutchfield, ``The thermal explosion
revisited,'' Proceedings of the National Academy, 95, November
pp.13384-13386, 1998.
David E. Stevens, John B. Bell, Ann S. Almgren, Vincent E. Beckner,
and Charles A. Rendleman,
``Small Scale Processes and Entrainment in a Stratocumulus Marine Boundary
Layer''
J. Atmos. Sci., 57:4, pp. 567-581, Feb. 2000.
[ps.gz]
R.B. Pember, L.H. Howell, J.B. Bell, P. Colella, W.Y. Crutchfield,
W.A. Fiveland, and J.P. Jessee,
``An Adaptive Projection Method for Unsteady, Low-Mach Number Combustion,''
Comb. Sci. Tech., 140, pp. 123-168, 1998.
Ann S. Almgren, John B. Bell, Phillip Colella, Louis H. Howell,
Michael L. Welcome,
A Conservative Adaptive Projection Method for
the Variable Density Incompressible Navier-Stokes Equations,
J. Comp. Phys., 142, pp. 1-46, 1998.
[Abstract]
[Paper(ps.gz)]
E.Gerry Puckett, Ann S. Almgren, John B. Bell, Daniel L. Marcus,
William J. Rider,
A Higher-Order Projection Method for Tracking Fluid Interfaces
in Variable Density Incompressible Flows,
J. Comp. Phys., 130, pp. 269-282, 1997.
[Abstract]
Ann S. Almgren, John B. Bell, Phillip Colella, Tyler Marthaler
A Cartesian Grid Projection Method for the Incompressible Euler
Equations in Complex Geometries,
SIAM J. Sci. Comp., 18:5, Sept. 1997.
[Abstract]
[Paper(ps.gz)]
Ann S. Almgren, John B. Bell, Phillip Colella, Tyler Marthaler
A Cell-Centered Cartesian Grid Projection Method for the Incompressible
Euler Equations in Complex Geometries,
Proceedings of the AIAA 12th
Computational Fluid Dynamics Conference, June 19-22, 1995, San Diego, CA.
[Abstract]
[Paper(ps.gz)]
Richard B. Pember, Ann S. Almgren, John B. Bell, Phillip Colella,
Louis Howell, Mindy Lai, A Higher-Order Projection Method for the
Simulation of Unsteady Turbulent Nonpremixed Combustion in an
Industrial Burner,,
Transport Phenomena in Combustion, Taylor and Francis, publ.,
July 1996.
[Abstract]
[Preprint]
[fig. 2,3]
[fig. 4]
[Paper(ps.gz)]
R.B. Pember, P. Colella, L.H. Howell, A.S. Almgren, J.B. Bell,
W. Y. Crutchfield, V.E. Beckner, K.C. Kaufman, W.A. Fiveland,
J.P. Jessee,
The Modeling of a Laboratory Natural Gas-Fired Furnace with a
Higher-Order Projection Method for Unsteady Combustion,
Technical Report UCRL-JE-123244, LLNL, February 1996.
Twenty-sixth International Symposium on Combustion,Naples, Italy,
July 28 - August 2, 1996.
[Abstract(ps.gz)]
[Paper(ps.gz)]
[Poster
session(ps.gz)]
Mark M. Sussman, Ann S. Almgren, John B. Bell, Phillip Colella,
Louis H. Howell, Michael Welcome,
An Adaptive Level Set Approach for Incompressible Two-Phase Flows,
LBNL-40327,
J. Comp. Phys., 148, pp. 81-124, 1999.
[Paper(ps.gz)]
Mark M. Sussman, Ann S. Almgren, John B. Bell, Phillip Colella,
Louis H. Howell, Michael Welcome,
An Adaptive Level Set Approach for Incompressible Two-Phase Flows,
Proceedings of the ASME Fluids Engineering Summer Meeting:
Forum on Advances in Numerical Modeling of Free Surface and Interface Fluid
Dynamics, San Diego, CA, July 7-11, 1996.
[Abstract]
Richard B. Pember, Ann S. Almgren, William Y. Crutchfield, Louis H. Howell,
John B. Bell, Phillip Colella, and Vincent E. Beckner,
An Embedded Boundary Method for the Modeling of Unsteady Combustion
in an Industrial Gas-Fired Furnace, Technical Report UCRL-JC-122177,
LLNL, October 1995. Proceedings of
the 1995 Fall Meeting of the Western States Section of the Combustion
Institute,, Stanford, CA, October 30-31, 1995.
[Paper(ps.gz)]
[Abstract(ps.gz)]
Ann S. Almgren, John B. Bell, Phillip Colella, Louis H. Howell,
Michael Welcome,
A High-Resolution Adaptive Projection Method for
Regional Atmospheric Modeling, Proceedings of the NGEMCOM
Conference sponsored by the U.S. EPA, August 7-9, 1995, Bay City, MI.
[Abstract]
Ann S. Almgren, John B. Bell, Louis H. Howell, Phillip Colella,
An Adaptive Projection Method for the Incompressible Navier-Stokes
Equations, Proceedings of the IMACS 14th World Conference,
July 11-15, 1994, Atlanta, GA.
[Abstract]
Ann S. Almgren, John B. Bell, Phillip Colella, Louis H. Howell,
An Adaptive Projection Method for the Incompressible Euler
Equations, Proceedings of the AIAA 11th
Computational Fluid Dynamics Conference, July 6-9, 1993, Orlando, FL.
[Abstract]
Ann S. Almgren, John B. Bell, William G. Szymczak, A Numerical Method for
the Incompressible Navier-Stokes Equations Based on an Approximate
Projection, SIAM J. Sci. Comp.,17:2, March 1996.
[Abstract]
D.L. Marcus, R.B. Pember, J.B. Bell, V.E. Beckner, D. Simkins, M.L. Welcome,
Multidimensional numerical simulation of a pulse combustor,
AIAA 94-2315, Proceedings of the 25th AIAA Fluid Dynamics Conference,
Colorado Springs, CO, June 20-23, 1994, submitted to Comb. Sci. Tech.
J.A. Greenough, V. Beckner, R. B. Pember, W. Y. Crutchfield, J.B. Bell, and
P. Colella,
An Adaptive Multifluid Interface-Capturing Method for Compressible Flow
in Complex Geometries, UCRL-JC-118609, April, 1995,
Proceedings of the 12th AIAA CFD Conference, San Diego, CA,
June 19-22, 1995.
[Abstract(ps.gz)]
J.A. Greenough, J.B. Bell, P. Colella, and E.G. Puckett,
A Numerical Study of Shock-Induced Mixing of a Helium Cylinder:
Comparison with Experiment,
Proceedings of the 20th International
Symposium on Shock Waves.
E. Steinthorsson, D. Modiano, W. Y. Crutchfield, J. B. Bell, and P. Colella,
An adaptive semi-implicit scheme for simulations of unsteady viscous
compressible flow,
Proceedings of the 12th AIAA CFD Conference, San Diego, CA,
June 19-22, 1995.
D.L. Marcus, R.B. Pember, J.B. Bell
Induction time effects in pulse combustors,
AIAA 95-0875, 33rd Aerospace Sciences Meeting,
Reno, NV, Jan. 9-12, 1995.
L. H. Howell and J. B. Bell, An Adaptive-Mesh Projection Method for
Viscous Incompressible Flow, SIAM J. Sci. Comp.,
18, No. 4, pp. 996-1013, July 1997.
[Abstract]
J. Bell, M. Berger, J. Saltzman, M. Welcome,
Three Dimensional Adaptive Mesh Refinement for
Hyperbolic Conservation Laws,
SIAM J. Sci. Stat. Comput., January 1994.
J. B. Bell, J. M. Solomon, and W. G. Szymczak, A Projection Method for
Viscous Incompressible Flow on Quadrilateral Grids, AIAA J.,
32:1961--1969, 1994.
W.Y. Crutchfield and J.B. Bell, Instabilities of the Skyrme Model,
J. Comp. Phys., 110:234-241, 1994 .
R. B. Pember, J. B. Bell, P. Colella, W. Y. Crutchfield, and M. L. Welcome,
An adaptive Cartesian grid method for
for unsteady compressible flow in complex geometries,
J. Comp. Phys., 120:2, pp 278-304, 1995.
M. Lai, J. B. Bell and P. Colella, A Projection Method for Combustion in
the Zero Mach Number Limit,
Proceedings of the 11th AIAA CFD Conference,
Orlando, Florida, July 1993.
R. B. Pember, J. B. Bell, P. Colella, W. Y. Crutchfield, and M. L. Welcome,
Adaptive Cartesian grid methods for representing geometry in inviscid
compressible flow,
Proceedings of the 11th AIAA CFD Conference,
Orlando, Florida, July 1993.
J. A. Greenough and J. B. Bell, Direct Simulation of a Shock-Induced
Mixing Layer, Proceedings of the
4th International Workshop on Physics of Compressible Turbulent
Mixing, Cambridge, England, March 1993.
R. I. Klein, J. B. Bell, R. B. Pember, T. Kelleher, Three Dimensional
Hydrodynamic Calculations with Adaptive Mesh Refinement of the
Evolution of Rayleigh Taylor and Richtmyer Meshkov Instabilities in
Converging Geometry: Multi-Mode Perturbations,
Proceedings of the
4th International Workshop on Physics of Compressible Turbulent
Mixing, Cambridge, England, March 1993.
J.B. Bell and D.L. Marcus, Vorticity Intensification and Transition
to Turbulence in a Three-Dimensional Euler Equations,
Comm. Math. Phys., 147:371-394, 1992.
D. L. Marcus and J. B. Bell, The Structure and Evolution of the
Vorticity and Temperature Fields in Thermals,
Theor. and Comp. Fluid Dynamics, 3:327-344, 1992.
A. L. Kuhl, J. B. Bell, R. E. Ferguson, K.-Y. Chien and J. P. Collins,
Evolution of Reactants Volume in Turbulent Jets,
Twenty-Fourth Symposium
(Internation) on Combustion, published by the Combustion Institute,
77-82, 1992.
J. B. Bell and D. L. Marcus, A Second-Order Projection Method
for Variable Density Flows, J. Comp. Phys., 101:334-348,1992.
D.L. Marcus, E.G. Puckett, J.B. Bell, and J. Saltzman, Numerical
Simulation of Accelerated Interfaces, Proceedings
of the 3rd International Workshop on the Physics of Compressible
Turbulent Mixing, R. Dautray, editor, pp. 63--81, Royaumont, France, 1991.
J. Bell, P. Colella, and L. Howell, An efficient second-order
projection method for viscous incompressible flow,
Proceedings of the 10th AIAA Computational Fluid
Dynamics Conference, Honolulu, June 24-26, 1991.
J. Bell, P. Colella, and M. Welcome, Conservative Front-Tracking
for Inviscid Compressible Flow,
Proceedings of the 10th AIAA Computational Fluid
Dynamics Conference, Honolulu, June 24-26, 1991.
D. L. Marcus and J. B. Bell, Numerical simulation of a
viscous vortex ring interaction with a density interface,
Phys. Fluids A, 6(4), 1994, 1505-1515.
I. I. Glass, J. Kaca, D. L. Zhang, H. M. Glaz, J. B. Bell,
J. A. Trangenstein, and J. P. Collins, Diffraction of Planar Shock
Waves over Half-Diamond and Semicircular Cylinders: An Experimental
and Numerical Comparison, Proceedings of the 17th International
Symposium on Shock Waves and Shock Tubes, July 17-21, 1989,
Lehigh University.
J. B. Bell, J. M. Solomon and W. G. Szymczak, A Second-order Projection
Method for the Incompressible Navier-Stokes Equations on Quadrilateral
Grids, Proceedings of the AIAA 9th Computational Fluid Dynamics
Conference, Buffalo, New York, June 14-16, 1989.
J. B. Bell, P. Colella, J. A. Trangenstein and M. Welcome,
Adaptive Mesh Refinement on Moving Quadrilateral Grids,
Proceedings of the AIAA 9th Computational Fluid Dynamics
Conference, Buffalo, New York, June 14-16, 1989.
J. B. Bell, H. M. Glaz, J. M. Solomon and W. G. Szymczak,
"Application of a Second-order Projection Method to the Study of
Shear Layers,"
Proceedings of the 11th International Conference on Numerical Methods
in Fluid Dynamics, Williamsburg, Va., June 27-July 1, 1988.
J. B. Bell, P. Colella, J. A. Trangenstein and M. Welcome,
Godunov Methods and Adaptive Algorithms for Unsteady Fluids
Dynamics,
Proceedings of the 11th International Conference on Numerical Methods
in Fluid Dynamics, Williamsburg, Va., June 27-July 1, 1988.
J. B. Bell, P. Colella, and H. M. Glaz, A Second-Order Projection
Method for the Incompressible Navier-Stokes Equations,
J. Comp. Phys., Vol. 85, p. 257-283.
J. B. Bell, P. Colella and J. A. Trangenstein,
Higher-Order Godunov Methods for Systems of Hyperbolic
Conservation Laws, UCRL-97258, August 1987,
J. Comp. Phys., Vol. 82, p. 362-397.
J. B. Bell, C. N. Dawson and G. R. Shubin,
An Unsplit Higher Order Godunov Method for Scalar
Conservation Laws in Multiple Dimensions,
J. Comp. Phys., Vol. 74, No. 1, p. 362-397, 1988.
J. B. Bell, P. Colella, J. Trangenstein, and M. Welcome, Adaptive
Methods for High Mach Number Reacting Flow, AIAA paper 87-1168-CP,
Proceedings of the AIAA 8th Computational Fluid Dynamics Conference,
Honolulu, Hawaii, June 9-11, 1987, p. 717-725.
J. B. Bell, P. Colella, and H. M. Glaz,
A Second-Order Projection Method for Viscous, Incompressible
Flow, AIAA paper 87-1776-CP,
Proceedings of the AIAA 8th Computational Fluid Dynamics Conference,
Honolulu, Hawaii, June 9-11, 1987, p. 789-794.
W. G. Szymczak, J. M. Solomon, A. E. Berger, J. B. Bell and J. E. Osborn,
Numerical Solutions for Laminar Flow Over a Backward-Facing Step,
6th IMACS International Symposium on Computer Methods for PDEs,
Bethelehem, PA, June 23-26, 1987.
W. G. Szymczak, J. M. Solomon, A. E. Berger and J. B. Bell,
Multiple Discrete Solutions of the Incompressible Steady-State
Navier-Stokes Equations, UCRL-86765, June, 1987, to appear in
Numerische Mathematik.
J. A. Trangenstein and J. B. Bell, Mathematical Structure of Compositional
Reservoir Simulation, SIAM J. Sci. Stat. Comput.,
Vol. 10, p. 817-845.
J. A. Trangenstein and J. B. Bell, Mathematical Structure of Black-Oil
Reservoir Simulation, SIAM J. Appl. Math., Vol. 49, p. 749-783.
G. R. Shubin and J. B. Bell, A Modified Equation Approach to
Constructing
Fourth Order Schemes for Acoustic Wave Propagation,
SIAM J. Sci. Stat. Comput., Vol. 8, No. 2, pp 135-151, 1987.
J. B. Bell, J. A. Trangenstein, and G. R. Shubin, Conservation Laws of
Mixed Type Describing Three-Phase Flow in Porous Media,
SIAM J. Appl. Math., Vol. 46, No. 6, pp. 1000-1017, 1986.
J. B. Bell, G. R. Shubin, and J. A. Trangenstein, A Method for Reducing
Numerical Dispersion
in Two-Phase Black-Oil Reservoir Simulation,
J. Comp. Phys., Vol. 65, No. 1, pp. 71-106, 1986.
J. B. Bell and G. R. Shubin, Higher Order Godunov Methods for Reducing
Numerical Dispersion
in Reservoir Simulation, SPE Paper 3514,
Proceedings of the Eighth
SPE Symposium on Reservoir Simulation, Dallas, TX, Feb. 10-13, 1985.
G. R. Shubin and J. B. Bell, An Analysis of the Grid Orientation Effect
in Numerical Simulation of Miscible Displacement, Computer Methods in
Applied Mechanics and Engineering, Vol. 47, No. 1-2,
Dec. 1984, pp. 47-71.
J. B. Bell, G. R. Shubin and M. F. Wheeler, Analysis of a New
Method for Computing the Flow of
Miscible Fluids in a Porous Media, SIAM J. Numer. Anal.,
Dec. 1985.
J. B. Bell and G. R. Shubin, An Adaptive Grid Finite Difference
Method for Conservation Laws, J. Comp. Phys.,
52:3, Dec. 1983, pp. 569-591.
A. Stephen, J. Bell, J. Solomon, and L. Hackerman,
A Discrete Galerkin formulation for the Incompressible
Navier-Stokes Equations, J. Comp. Phys., 53:1,
Jan. 1984, pp. 152-172.
G. R. Shubin, A. B. Stephens and J. B. Bell, Three Dimensional
Grid Generation Using Biharmonics,
Numerical Grid Generation, Joe F. Thompson, editor, Elsevier, New
York, 1982, pp. 761-774.
J. B. Bell, G.R. Shubin and J. M. Solomon, Fully Implicit
Shock Tracking, J. Comp. Phys., 48:2, Nov. 1982, pp. 222-245.
J. B. Bell, G. R. Shubin and A. B. Stephens, A Segmentation
Approach to Grid Generation Using Biharmonics,
J. Comp. Phys., 47:3, Oct. 1982, pp. 463-472.
J. B. Bell, R. L. Bell and J. A. Hill, Inverse Solution
of the Heat Equation for Reducing Wind-Tunnel Data From
Thin-Skin Models, Proceedings of the 2nd Aerothermal Workshop,
Williamsburg, Virginia, March 1982.
J. Bell and L. Payne, On the numerical solution of the
backward heat equation, Proceedings of the Stefan Banach
Institute.
J. Bell, The Noncharacteristic Cauchy Problem for a Class of
Equations with Time Dependence, Part I: Problems in One
Space Dimension and Part II: Problems in Several Space
Dimensions, SIAM J. Math. Anal., 12:5, Sept. 1981,
pp. 759-797.
K. Aziz, J. Bell and M. Schneider, Existence and Uniqueness for
a Mixed Problem in a Rectangle, Math. Methods in Applied Sciences.
K.-Y. Chien, A. Berger, W. Ragsdale and J. Bell, Free Molecular
Flow over a Spinning Cylinder with Heat Transfer,
Proceedings of the 11th International Symposium on Rarefied Gas
Dynamics, Cannes, July 3-8, 1978.
J. Solomon, M. Ciment, R. Ferguson and J. Bell, Inviscid Flowfield
Calculations for Re-entry Vehicles with Control Surfaces,
AIAA Journal, Vol. 15, No. 12, Dec. 1977.
S. Leventhal, A. Keel, G. Heiche and J. Bell, An Electrostatic
System for Measuring Roll Position on a Supersonic Vehicle, Part
I: Theoretical Analysis and Experimental Results,
Proceedings of the AIAA 1977 Guidance and Control Conference,
Hollywood, Florida, August 1977.
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