Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Cao Jian-Yong"'
Autor:
Cao Jian-Yong, Tang Lixin, Liu He, Li Bo, Jiang Shao-Feng, Lei Guang-Jiu, Luo Cuiwen, Rao Jun
Publikováno v:
Plasma Science and Technology. 11:613-618
To optimize the operation parameters of the beam line of NBI on HL-2A, features of the beam line, including the beam profile and the power deposited on components and injected into the tokamak plasma, were measured. The operational parameters of the
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Autor:
Xiao Zhenggui, Deng Baiquan, Cui Zheng-Ying, Yuan Tao, Yan Jian-Cheng, Li Bo, Li Li, Zheng Yinjia, LI Cheng-Yue, Cao Jian-Yong, Peng Li-Lin
Publikováno v:
Plasma Science and Technology. 7:3085-3091
The pellet injection experiments for fuelling and diagnostics have been carried out on the HL-1M tokamak. The eight-pellet injector was installed on HL-1M. A reliable monitor-detector and camera system was set up to take initial pellet photographs an
Publikováno v:
Plasma Science and Technology. 3:791-796
The measurement on radial profile of electrostatic Reynolds stress, plasma poloidal rotations, radial and poloidal electric field have been performed in the plasma boundary region of the HL-1M Tokamak using a multi-array of Mach/Langmuir probes. In t
Publikováno v:
Plasma Science and Technology. 2:87-93
In this paper, the principle and method of the electron temperature measurement by means of electron cyclotron emission (ECE) have been discribed. Several results under different conditions on HL-1M tokamak have been given. The hollow profile of elec
Publikováno v:
Chinese Physics Letters. 19:1643-1645
The radial profile of electrostatic Reynolds stress, plasma poloidal rotations, radial and poloidal electric fields have been measured in the plasma boundary region of the HL-1M tokamak using a multiarray of Mach/Langmuir probes. In the experiments o
Autor:
Xiao Zhenggui, Tang Nianyi, Yang Jinwei, Zhang Wei, Deng Zhongchao, Yao Lianghua, Zeng Qing-xi, Dong Jiafu, Cao Jian-yong
Publikováno v:
Chinese Physics Letters. 19:230-232
During pellet injection and supersonic molecular beam injection, we have observed the increase of electron density and the enhancement of hard x-ray radiation, but the runaway electrons normally decrease without additional fuelling when the density o
Autor:
Huang Keqiang, Sui Jun, Duan Xu-Ru, Xue Shulan, Cai Rengfang, Fu Bo, Yang Qingwei, Ding Xuan-Tong, Wu Guangjun, Yang Shikun, Cao Jian-Yong
Publikováno v:
Journal of Nuclear Materials. :699-704
Using a floating double probe, we have determined values for the cross-field diffusion coefficient D⊥(a) (0.2–1.0 m2/s), the gross particle confinement time τp (10–100 ms) and the radial particle flux Γ(a) (1019–1020 m−2 s−1), near the
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Autor:
Wang Xian-Qu, S. Ohdachi, Huang Mei, Liu Yi, Chen Wei, Wang Xiao-Gang, Shen Yong, Gao Jin-Ming, Han Xiao-Yu, Deng Wei, Ji Xiao-Quan, Feng Bei-Bing, Dong Yun-Bo, Cao Jian-Yong, Zhou Jun, Li Yonggao, Huang Xian-Li
Publikováno v:
Nuclear Fusion. 54:013010
HL-2A plasmas heated by neutral beam injection (NBI) regularly exhibit n = 1 long-lived saturated magnetohydrodynamic instabilities. A reduction in the electron density and plasma stored energy and an increase in fast ion losses are usually observed