Title of article
Numerical techniques used in Neutral Beam Injection modules Original Research Article
Author/Authors
Alexei Pankin، نويسنده , , Glenn Bateman، نويسنده , , Robert Budny، نويسنده , , Arnold Kritz، نويسنده , , Douglas McCune، نويسنده , , Alexei Polevoi، نويسنده , , Irina Voitsekhovitch، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2004
Pages
7
From page
421
To page
427
Abstract
This paper describes and compares the numerical techniques for computing the Neutral Beam Injection (NBI) physics used in NBI modules in several integrated modeling codes. The Monte-Carlo NUBEAM module and the Fokker–Planck NBI ASTRA, DBEAMS, FPP, and NBEAMS neutral beam injection modules are considered. Physics included in these modules is discussed. Resulting electron and ion power heating profiles and particle source profiles for the TFTR discharge 66887 and the JET discharge 52009 are compared when computed with the NUBEAM, NBI ASTRA, DBEAMS and FPP modules.
Keywords
Fokker–Planck equation , Tokamak , Monte-Carlo , Neutral Beam Injection
Journal title
Computer Physics Communications
Serial Year
2004
Journal title
Computer Physics Communications
Record number
1136750
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