neklbm - User contributions [en]

Main Page

2013-09-12T10:34:01Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

----

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin]

CCNY Group: Taehun Lee [https://sites.google.com/site/leeccny/home], Kalu Uga, Saumil Patel

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011.

Main Page

2013-09-12T10:32:30Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

----

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],

CCNY Group: Taehun Lee [https://sites.google.com/site/leeccny/home], Kalu Uga, Saumil Patel

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011.

Main Page

2013-09-12T09:10:36Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

----

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],

CCNY Group: Taehun Lee [https://sites.google.com/site/leeccny/home] (group lead), Kalu Uga, Saumil Patel

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011.

Main Page

2013-09-12T09:05:29Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

----

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],

CCNY Group: Taehun Lee [https://sites.google.com/site/leeccny/home] (group lead), Kalu Uga, Saumil Patel

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011, [Top 25 Hottest Articles (Rank 17) : Oct-Dec 2010].

Main Page

2013-09-12T08:56:40Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

----

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],

CCNY Team: Taehun Lee [https://sites.google.com/site/leeccny/home], Saumil Patel, Kalu Uga

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011, [Top 25 Hottest Articles (Rank 17) : Oct-Dec 2010].

Main Page

2013-08-28T14:41:53Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

----

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],
Taehun Lee [https://sites.google.com/site/leeccny/home], Saumil Patel, Kalu Uga

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011, [Top 25 Hottest Articles (Rank 17) : Oct-Dec 2010].

Main Page

2013-08-28T14:41:13Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],
Taehun Lee [https://sites.google.com/site/leeccny/home], Saumil Patel, Kalu Uga

----

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011, [Top 25 Hottest Articles (Rank 17) : Oct-Dec 2010].

Main Page

2013-08-28T14:32:49Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],
Taehun Lee [https://sites.google.com/site/leeccny/home], Saumil Patel, Kalu Uga

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.
* K. Uga, M. Min, T. Lee, P. Fischer, Spectral-Element Discontinuous Galerkin Lattice Boltzmann Simulation of Flow Past Two Cylinders in Tandem with an Exponential Time Integrator, Computers & Mathematics with Applications, pp.239–251, 2013.
* M. Min, T. Lee, Spectral element discontinuous Galerkin lattice Boltzmann methods for nearly incompressible flows, Journal of Computational Physics, 230, pp.245-259, 2011, [Top 25 Hottest Articles (Rank 17) : Oct-Dec 2010].

----

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

Main Page

2013-08-28T14:26:31Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],
Taehun Lee [https://sites.google.com/site/leeccny/home], Saumil Patel, Kalu Uga

----

<big> '''Related Publications''' </big>

* S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.

----

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

Main Page

2013-08-28T14:25:02Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

----

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Multiphase simulation component

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],
Taehun Lee [https://sites.google.com/site/leeccny/home], Saumil Patel, Kalu Uga

<big> '''Related Publications''' </big>

* • S. Patel, K. Uga, M. Min, T. Lee, A Spectral-Element Discontinuous Galerkin Lattice Boltzmann Method for Simulating Natural Convection Heat Transfer, Computers & Fluids, submitted, 2013.

<big> '''Related Projects''' </big>

NekCEM [https://nekcem.mcs.anl.gov],
Nek5000 [https://nek5000.mcs.anl.gov]

Main Page

2013-08-28T14:18:52Z

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Main Page

2013-08-28T14:18:23Z

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2013-08-28T14:16:27Z

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2013-08-28T14:15:32Z

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2013-08-28T14:13:55Z

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Main Page

2013-08-28T14:13:25Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* Spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion equation solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent flows in a channel
* Natural convection flows in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Current Developers'''</big>

Misun Min [http://www.mcs.anl.gov/~mmin],
Taehun Lee [https://sites.google.com/site/leeccny/home], Saumil Patel, Kalu Uga

<big> '''Related Projects''' </big>
NekCEM [https://nekcem.mcs.anl.gov]
Nek5000 [https://nek5000.mcs.anl.gov]

----
Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software:
[http://www.mediawiki.org/wiki/Manual:Configuration_settings Configuration settings list],
[http://www.mediawiki.org/wiki/Manual:FAQ MediaWiki FAQ],
[https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce MediaWiki release mailing list]

Main Page

2013-08-28T13:50:10Z

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2013-08-28T13:48:58Z

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Main Page

2013-08-28T13:47:06Z

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Main Page

2013-08-28T13:41:40Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

<big>'''Current Developers'''</big>

Misun Min,

CUNY Team: Taehun Lee, Saumil Patel, Kalu Uga

<big>'''Features'''</big>

* Lattice Boltzmann approach for collision step
* High-order spectral element discontinuous Galerkin discretization for advection step
* Advection-diffusion solver for heat transfer
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent channel flows
* Natural convections in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Hybrid programming
* Parallel IO with pthreading

<big>'''Instruction'''</big>

* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/DAT Documentation for ''data file setting'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/PIO Documentation for ''parallel I/O'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RST Documentation for ''restart'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RUN Documentation for ''how to compile/run'']

<big> '''Current Developers''' </big>

Misun Min [http://www.mcs.anl.gov/~mmin], [http://www.cs.rpi.edu/~fuj/]

----
Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software:
[http://www.mediawiki.org/wiki/Manual:Configuration_settings Configuration settings list],
[http://www.mediawiki.org/wiki/Manual:FAQ MediaWiki FAQ],
[https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce MediaWiki release mailing list]

Main Page

2013-08-28T13:36:46Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

<big>'''Current Developers'''</big>

Misun Min,

CUNY Team: Taehun Lee, Saumil Patel, Kalu Uga

<big>'''Features'''</big>

* High-order spectral element discontinuous Galerkin discretizations
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Flows past a cylinder and cylinders in tandum
* Flows past a hemisphere
* Turbulent channel flows
* Natural convections in a square and an annulus
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Hybrid programming
* Parallel IO with pthreading

<big>'''Instruction'''</big>

* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/DAT Documentation for ''data file setting'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/PIO Documentation for ''parallel I/O'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RST Documentation for ''restart'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RUN Documentation for ''how to compile/run'']

<big> '''Current Developers''' </big>

Misun Min [http://www.mcs.anl.gov/~mmin], [http://www.cs.rpi.edu/~fuj/]

----
Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software:
[http://www.mediawiki.org/wiki/Manual:Configuration_settings Configuration settings list],
[http://www.mediawiki.org/wiki/Manual:FAQ MediaWiki FAQ],
[https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce MediaWiki release mailing list]

Main Page

2013-08-28T13:27:56Z

Mmin:

<big>'''Welcome to NekLBM'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann fluid solver based on spectral element discontinuous Galerkin methods. It is an open-source code written in Fortran and C. The code is actively developed at Mathematics and Computer Science Division of Argonne National Laboratory.

<big>'''Features'''</big>

The code targets high performance high-order simulations on the advanced computer architectures for the applications in accelerator physics and nanoscience, predicting optimal designs of next-generation electromagnetic devices such as accelerator components for the International Linear Collider or the Large Hadron Collider, nanosensors for molecular detection, and photovoltaic solar cells with high energy-conversion efficiency.

* High-order spectral element discretizations
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Light transmission calculations for nanodevices
* Wakepotential calculations for accelerator devices
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Hybrid programming
* Parallel IO with pthreading

<big>'''Instruction'''</big>

* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/DAT Documentation for ''data file setting'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/PIO Documentation for ''parallel I/O'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RST Documentation for ''restart'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RUN Documentation for ''how to compile/run'']

<big> '''Current Developers''' </big>

Misun Min [http://www.mcs.anl.gov/~mmin], [http://www.cs.rpi.edu/~fuj/]

----
Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software:
[http://www.mediawiki.org/wiki/Manual:Configuration_settings Configuration settings list],
[http://www.mediawiki.org/wiki/Manual:FAQ MediaWiki FAQ],
[https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce MediaWiki release mailing list]

Main Page

2013-08-28T10:09:45Z

Mmin:

<big>'''Features'''</big>

NekLBM https://svn.mcs.anl.gov/repos/NEKLBM is a high-order lattice Boltzmann method solver that has been developed at Mathematics and Computer Science Division of Argonne National Laboratory. It's an open source code, written by Misun Min, Andreas Kloeckner in 1996-2011, with technical inputs from Paul Fischer [http://www.mcs.anl.gov/~fischer] and his incompressible Navier-Stokes solver
Nek5000 [http://nek5000.mcs.anl.gov].
The code is written in Fortran and C, using MPI for parallelism.

The code targets high performance high-order simulations on the advanced computer architectures for the applications in accelerator physics and nanoscience, predicting optimal designs of next-generation electromagnetic devices such as accelerator components for the International Linear Collider or the Large Hadron Collider, nanosensors for molecular detection, and photovoltaic solar cells with high energy-conversion efficiency.

* High-order spectral element discretizations
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Light transmission calculations for nanodevices
* Wakepotential calculations for accelerator devices
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Hybrid programming
* Parallel IO with pthreading

<big>'''Instruction'''</big>

* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/DAT Documentation for ''data file setting'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/PIO Documentation for ''parallel I/O'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RST Documentation for ''restart'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RUN Documentation for ''how to compile/run'']

<big> '''Current Developers''' </big>

Misun Min [http://www.mcs.anl.gov/~mmin], [http://www.cs.rpi.edu/~fuj/]

----
Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software:
[http://www.mediawiki.org/wiki/Manual:Configuration_settings Configuration settings list],
[http://www.mediawiki.org/wiki/Manual:FAQ MediaWiki FAQ],
[https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce MediaWiki release mailing list]

Main Page

2013-08-28T10:08:06Z

Mmin:

<big>'''Features'''</big>

NekCEM https://svn.mcs.anl.gov/repos/NEKCEM is a high-fidelity electromagnetic solver that has been developed at Mathematics and Computer Science Division of Argonne National Laboratory. It's an open source code, written by Misun Min, Jing Fu, Andreas Kloeckner in 1996-2011, with technical inputs from Paul Fischer [http://www.mcs.anl.gov/~fischer] and his incompressible Navier-Stokes solver
Nek5000 [http://nek5000.mcs.anl.gov].
The code is written in Fortran and C, using MPI for parallelism.

The code targets high performance high-order simulations on the advanced computer architectures for the applications in accelerator physics and nanoscience, predicting optimal designs of next-generation electromagnetic devices such as accelerator components for the International Linear Collider or the Large Hadron Collider, nanosensors for molecular detection, and photovoltaic solar cells with high energy-conversion efficiency.

* High-order spectral element discretizations
* Hexahedral body conforming meshes
* The 4th-order Runge-Kutta timestepping
* The high-order exponential time integration
* Light transmission calculations for nanodevices
* Wakepotential calculations for accelerator devices
* high parallel efficiency scaling over 100,000 cores
* parallel IO scaling over 65,000 cores

<big>'''Upcoming'''</big>

* Hybrid programming
* Parallel IO with pthreading

<big>'''Instruction'''</big>

* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/DAT Documentation for ''data file setting'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/PIO Documentation for ''parallel I/O'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RST Documentation for ''restart'']
* [https://wiki.mcs.anl.gov/nekcem/index.php/Main_Page/RUN Documentation for ''how to compile/run'']

<big> '''Current Developers''' </big>

Misun Min [http://www.mcs.anl.gov/~mmin], Jing Fu [http://www.cs.rpi.edu/~fuj/]

----
Consult the [http://meta.wikimedia.org/wiki/Help:Contents User's Guide] for information on using the wiki software:
[http://www.mediawiki.org/wiki/Manual:Configuration_settings Configuration settings list],
[http://www.mediawiki.org/wiki/Manual:FAQ MediaWiki FAQ],
[https://lists.wikimedia.org/mailman/listinfo/mediawiki-announce MediaWiki release mailing list]