%0 Journal Article
%T NUMERICAL ANALYSIS OF SAWTOOTH OSCILLATION DURING ELECTRON CYCLOTRON HEATING PHASES<br>电子回旋共振加热情形锯齿振荡的数值分析
%A WANG SHI-QING
%A JIN YA-QIU
%A <br>王世庆
%A 金亚秋
%J 物理学报
%D 2001
%I 
%X By employing two models, namely the reconnection model and the turbulence model, we present a transport code simulation of sawtooth discharges in T-10 Tokamak in the electron cyclotron heating phases, and the trigger conditions are also coupled into the transport code. In one discharge, ECRH was located nearly on-axis, and in another ECRH was located well off-axis. The comparison of numerical results and experiment data show that good prediction was obtained with the turbulence model. In contrast, due to some fundamental shortcoming of the reconnection model, no satisfactory fit could be obtained using the latter.
%K sawtooth oscillation
%K reconnection model
%K turbulence model
%K electron cyclotron heating<br>锯齿振荡
%K 磁重联模型
%K 湍流模型
%K 电子回旋共振加热
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=5BBDB2B12648AB0C&yid=14E7EF987E4155E6&vid=771152D1ADC1C0EB&iid=9CF7A0430CBB2DFD&sid=D3EB3151C2B04CB9&eid=661BC7188EA165E8&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=15