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ALEGRA Technical Staff

 

The technical staff brings considerable breadth and depth of experience to the ALEGRA project. Current project contributors and their areas of expertise within the ALEGRA code development arena follow.

 

 

Randall M. Summers

Manager, Computational Shock and Multiphysics Department, ALEGRA code developers
 
Thomas A. Brunner
Radiation Transport
 
Thomas A. Gardiner
Scalable Performance and Magnetohydrodyanmics
 
Thomas A. Haill
Plasma physics, magnetohydrodynamics applications
 
Heath Hanshaw
Plasma physics
 
David M. Hensinger
Inline meshing, parallel communications, periodic mesh, I/O, performance
 
Jonathan Hu
Algebraic Multigrid
 
Duane A. Labreche
Verification and validation, testing and debugging, training and user
support.
 
Ed Love
Lagrangian hydrodynamics.
 
Christopher Luchini
Software performance enhancement.
 
Stewart Mosso
Interface reconstruction, remapping algorithms, computational geometry.
 
John Neiderhaus
Verification and validation.
 
Curtis Ober
Operator Splitting and Time Integration.
 
Sharon Petney
Diatoms, material modeling, bug tracking and resolution.
 
William J. Rider
Computational hydrodynamics, numerial analysis of methods for partial differential equations, interface tracking, method verification and validation, radiation transport, numerical linear algebra, nonlinear solver methods, multiphase flow, theory and computation of hydrodynamic instabilities, explicit and implicit turbulence modeling.
 
Guglielmo Scovazzi
Advanced computational methods for Lagrangian hydrodynamics.
 
Allen C. Robinson
Magnetohydrodynamics, electromechanics, solid kinematics.
 
Christopher Siefert
Algebraic Multigrid
 
O. Erik Strack
Constitutive modeling of materials, armor mechanics analysis.
 
Thomas Voth
Contact, multi-material, remesh.
 
V. Gregory Weirs
Verification and validation. Numerical methods for compressible flow.
 
Michael K. Wong
Lagrangian dynamics and materials.
 
 

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