Discrete Differential Forms: A Novel Methodology for Robust Computational Electromagnetics

Castillo, P ; Koning, J ; Rieben, R ; Stowell, M ; White, D A

Lawrence Livermore National Laboratory

关键词: Electromagnetic Fields;    99 General And Miscellaneous//Mathematics, Computing, And Information Science;    Computerized Simulation;    Calculation Methods;    F Codes;   

DOI  :  10.2172/15003246
RP-ID  :  UCRL-ID-151522
RP-ID  :  W-7405-ENG-48
RP-ID  :  15003246

美国|英语

来源: UNT Digital Library

【 摘 要 】

This is the final report for the LLNL LDRD 01-LW-068. The Principle Investigator was Daniel White of the Center for Applied Scientific Computing (CASC). Collaborators included Paul Castillo and Mark Stowell of CASC, and Ph.D students Joe Koning and Rob Rieben of UC Davis. Some of the simulation results in this report were partially funded by a Defense Advanced Research Projects Agency research grant, and the two Ph.D. students were supported by the LLNL Student-Employee Graduate Research Fellow program. We begin with a short Administrative Overview which describes the motivation, scope, and deliverables of this research effort. Then follows the Technical section, which introduces the theory behind our Discrete Differential Forms approach, provides an overview of our FEMSTER C++ class library, and concludes with example simulations.