Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Scott Kruger"'
Autor:
Richard Tran Mills, Mark Adams, Satish Balay, Jed Brown, Jacob Faibussowitsch, Matthew G. Knepley, Scott Kruger, Hannah Morgan, Todd Munson, Karl Rupp, Barry Smith, Stefano Zampini, Hong Zhang, Junchao Zhang
The Portable Extensible Toolkit for Scientific Computation (PETSc) library provides scalable solvers for nonlinear time-dependent differential and algebraic equations and for numerical optimization; it is used in dozens of scientific fields, and has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56fa4d97c3832af19430dba5eb2ad5c5
https://doi.org/10.5194/egusphere-gc11-solidearth-65
https://doi.org/10.5194/egusphere-gc11-solidearth-65
Autor:
Mark Adams, Satish Balay, Oana Marin, Lois Curfman McInnes, Richard Tran Mills, Todd Munson, Hong Zhang, Junchao Zhang, Jed Brown, Victor Eijkhout, Jacob Faibussowitsch, Matthew Knepley, Fande Kong, Scott Kruger, Patrick Sanan, Barry F. Smith
Publikováno v:
Computing in Science & Engineering. 24:6-15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f726b808f5408121ed7d63438866667
https://doi.org/10.1109/mcse.2022.3169974
https://doi.org/10.1109/mcse.2022.3169974
Autor:
Jennifer A. Loe, Sherry Li, Mark Gates, Yaohung M. Tsai, Daniel Osei-Kuffuor, Stan Tomov, Hartwig Antz, Ulrike Meier Yang, Erik G. Boman, Scott Kruger
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9f2c62a1b5f095c2cdc83ba733be861
https://doi.org/10.2172/1735694
https://doi.org/10.2172/1735694
Autor:
Hannah Morgan, Karl Rupp, Junchao Zhang, Hong Zhang, Todd Munson, Jed Brown, Matthew G. Knepley, Mark F. Adams, Richard T. Mills, Stefano Zampini, Satish Balay, Alp Dener, Scott Kruger, Barry Smith
Publikováno v:
Parallel Computing. 108:102831
The Portable Extensible Toolkit for Scientific computation (PETSc) library delivers scalable solvers for nonlinear time-dependent differential and algebraic equations and for numerical optimization. The PETSc design for performance portability addres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92aa5f11504e78de04abfec93b70f561
https://doi.org/10.1016/j.parco.2021.102831
https://doi.org/10.1016/j.parco.2021.102831
The Relationship between Flux Coordinates and Equilibrium-based Frames of Reference in Fusion Theory
Autor:
Scott Kruger, John M. Greene
The properties of two local reference frames based on the magnetic field and the current density are investigated for magnetized plasmas in toroidal geometry with a symmetric angle. The magnetic field-based local frame of reference has been well-stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e41bfdf276c713fcd4f64ce33d09bb1
Autor:
A.M. Garofalo, R. J. Groebner, Alexei Pankin, K. H. Burrell, Xi Chen, Zheng Yan, Scott Kruger, George McKee, Jacob King
Publikováno v:
Nuclear Fusion. 60:092004
The extended-MHD NIMROD code (Sovinec C.R. and King J.R. 2010 J. Comput. Phys. 229 5803) is used to simulate the dynamics of an edge harmonic oscillation (EHO) in quiescent H-mode (QH-mode) DIII-D (Luxon J.L. 2002 Nucl. Fusion 42 614) discharge 163 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34c5886fa21f256bc7ba62a36110c85d
https://doi.org/10.1088/1741-4326/ab9afe
https://doi.org/10.1088/1741-4326/ab9afe
Autor:
Scott Kruger, J. R. Jepson, Richard J. Groebner, J.D. Hebert, Jacob King, Eric Held, James D. Hanson
Methods are described that extend fields from reconstructed equilibria to include scrape-off-layer current through extrapolated parametrized and experimental fits. The extrapolation includes both the effects of the toroidal-field and pressure gradien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d74dd89eedfb62f0b214b1849c0d3250
Autor:
K. H. Burrell, A.M. Garofalo, P. B. Snyder, Richard J. Groebner, Alexei Pankin, Scott Kruger, Jacob King
The extended-MHD NIMROD code [C.R. Sovinec and J.R. King, J. Comput. Phys. 229, 5803 (2010)] models broadband-MHD activity from a reconstruction of a quiescent H-mode shot on the DIII-D tokamak [J. L. Luxon, Nucl. Fusion 42, 614 (2002)]. Computations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2bf05c1c5da4327d01e3d0286a747cb
Autor:
P. B. Snyder, K. H. Burrell, Xi Chen, Jacob King, K.E.J. Olofsson, Alexei Pankin, Richard J. Groebner, A.M. Garofalo, Scott Kruger
Extended-MHD modeling of DIII-D tokamak [J. L. Luxon, Nucl. Fusion 42, 614 (2002)] quiescent H-mode (QH-mode) discharges with nonlinear NIMROD [C. R. Sovinec et al., J. Comput. Phys. 195, 355 (2004)] simulations saturates into a turbulent state but d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa6bca853bd1aacbbaef3372f23fca42