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    题名 作者 年代 出处 被引量
1Power Balance Estimation in Long Duration Discharges on QUEST显示文摘Fully non-inductive plasma start-up was successfully achieved by using a wellcontrolled microwave source on the spherical tokamak, QUEST. Non-inductive plasmas were maintained for approximately 3–5 min, during which time power balance estimates could be achieved by monitoring wall and cooling-water temperatures. Approximately 70%–90% of the injected power could be accounted for by calorimetric measurements and approximately half of the injected power was found to be deposited on the vessel wall, which is slightly dependent on the magnetic configuration. The power distribution to water-cooled limiters, which are expected to be exposed to local heat loads, depends significantly on the magnetic configuration, however some of the deposited power is due to energetic electrons, which have large poloidal orbits and are likely to be deposited on the plasma facing components.K.HANADA H.ZUSHI H.IDEI K.NAKAMURA M.ISHIGURO S.TASHIMA E.I.KALINNIKOVA Y.NAGASHIMA M.HASEGAWA A.FUJISAWA A.HIGASHIJIMA S.KAWASAKI H.NAKASHIMA O.MITARAI A.FUKUYAMA Y.TAKASE X.GAO H.LIU J.QIAN M.ONO R.RAMAN 2016Plasma Science and Technology2016,18,11:1
2TST—2球形托卡马克的初步结果显示文摘日本东京大学建造了一个新的球形托卡马克TST-2,并于1999年9月开始运行,用标准的2.45GHz,1kW ECH功率实现了安全的等离子体放电,在实验初期达到了高达90kA的等离子体电流和高达0.2T的环向场,离子温度一般为100eV,经常观察到内部重连事件,在r/a=2/3时所测到的内磁场显示涨落的增长达到第4谐波,这就证明有若干不同模数的模存在,在带有正曲率的环向场和垂直的情况下,用1kW的ECH功率观测到非感应驱动电流的为1kA,驱动电流随着填充压力下降到4×10^-4Pa时而增大,已开始高谐振快波激发和传播的研究,初始结果显示出高效率的波发射,RF磁场的空间分布在性质上是与全波计算的结果一致的。Y.Takase 黄乐2003国外核聚变2003,,1:0
3日本仙台媒体中心显示文摘仙台媒体中心是由简单的元素组合而成的复杂建筑。在当代设计和施工技术的帮助下,设计师用简洁的结构语言成功地营造了一种充满科技感和现代感的形象并将艺术、技术和室内设计融为了一体。胡建新 Y.Futagawa(摄影) Y.Takase(摄影) T.Sakashita(摄影) 2003中国建筑装饰装修2003,,9:0
4Progress in Physics and Technology Developments for the Modification of JT-60显示文摘Recent progress in the physics and engineering design study for the modification programme of JT-60 is presented.In order to achieve a steady state high-β plasma operation,which is the dominant issue of this programme,physics design for the MHD control and the stability analysis is investigated.Engineering design and the R & D for the superconducting coils,irradiation shield are performed well towards the mission of programme.H.Tamai M.Matsukawa G.Kurita N.Hayashi K.Urata Y.M.Miura K.Kizu K.Tsuchiya A.Morioka Y.Kudo S.Sakurai K.Masaki T.Suzuki M.Takechi Y.Kamada A.Sakasai S.Ishida K.Abe A.Ando T.Cho T.Fujii T.Fujita S.Goto K.Hananda A.Hatayama T.Hino H.Horiike N.Hosogane M.Ichimura Tsuji-Iio S.Itoh M.Katsurai M.Kikuchi A.Kohyama H.Kubo M.Kuriyama M.Matsuoka Y.Miura N.Miya T.Mizuuchi K.Nagasaki H.Ninomiya N.Nishino Y.Ogawa K.Okano T.Ozeki M.Saigusa M.Sakamoto M.Satoh M.Shimada R.Shimada M.Shimizu T.Takagi Y.Takase T.Tanabe K.Toi Y.Ueda Y.Uesugi K.Ushigusa Y.Yagi T.Yamamoto K.Yatsu K.Yoshikawa 2004Plasma Science and Technology2004,6,1:0
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