TY - RPRT TI - 2-fluid modeling of magnetized plasma transport in axisymmetric domains with Galerkin finite elements AB - We present a Galerkin finite element code for time dependent transport modeling of a pure 2-fluid magnetized plasma in an axisymmetric domain. The code is intended to be used as a basis for finite element modeling of the tokamak scrape-off layer. The collisional dynamics along magnetic field lines is taken into account, a simple diffusive Ansatz is used for the transport across magnetic surfaces, and diamagnetic flows are neglected. In principle any magnetic field and first wall geometry is allowed, this flexibility being the main rationale for the use of finite elements. Results for an extensive set of test cases in simple geometry are discussed. (orig.). AU - "Zanino, R [Max-Planck-Institut fuer Plasmaphysik, Garching (Germany)]" AU - "[Politecnico, Turin (Italy). Dipt. di Energetica]" KW - "70 PLASMA PHYSICS AND FUSION TECHNOLOGY" KW - "PLASMA" KW - "TRANSPORT THEORY" KW - "FINITE ELEMENT METHOD" KW - "GALERKIN-PETROV METHOD" KW - "TIME DEPENDENCE" KW - "MAGNETIC FIELDS" KW - "AXIAL SYMMETRY" KW - "TOKAMAK DEVICES" KW - "PLASMA SCRAPE-OFF LAYER" KW - "MAGNETIC SURFACES" KW - "FIRST WALL" KW - "TWO-DIMENSIONAL CALCULATIONS" KW - "CONTINUITY EQUATIONS" KW - "ENERGY BALANCE" KW - "HEAT FLUX" KW - "ELECTRON TEMPERATURE" KW - "ION TEMPERATURE" KW - "700330" KW - "PLASMA KINETICS, TRANSPORT, AND IMPURITIES" DO - https://doi.org/ UR - PB - CY - Germany PY - 1991 DA - 1991-09-01 LA - English J2 - [] VL - C1 - Max-Planck-Institut fuer Plasmaphysik, Garching (Germany) C2 - C3 - IPP-5/43 C4 - C5 - OSTI; NTIS (US Sales Only); INIS L3 - Other Information: PBD: Sep 1991 ER -