Progress Toward Steady-State Operation on Tore Supra

来源 :等离子体科学和技术 | 被引量 : 0次 | 上传用户:homemoons
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Important technological and physics issues related to steady-state operation required for next step are being examined on Tore Supra, after a major upgrade of internal components in order to increase the heat extraction capability to 25 MW for 1000 s. Here, we show first experimental results, where all the plasma facing components were actively cooled during pulses exceeding four minutes, with reactor-relevant heat load. New physics was observed in non-inductively driven plasmas, including a stationary peaked radial profile of the plasma density generated by an anomalous inward pinch; and a regime characterized by sinusoidal oscillations of central electron temperature, governed by non-linear coupling between heat transport and plasma current analogous to a predator-prey mechanism.
其他文献
英语学习者的方言使用思维惯性可能会从负面上影响语音学习。目前在推广标准语音教学中由于软硬性条件不足或主客观环境限制仍存在若干问题。本文以在安徽地区实践调查的方式
"Liquid fragility" is a concept that has been widely used in the investigation on the glass community, though it was presented less than two decades ago. The co
Multi-frictional disks are employed to transmit the torque in speeding wet clutch, and the oil thickness within frictional disks could be adjusted for practical
In this study, 414 whole protein-coding sequences (238 004 codons) of alternatively spliced genes of human chromosome 1 have been employed to explore the patter
In this paper, we give a positive answer to a recent open problem of Skiba in Kourovka Notebook without using the odd order theorem and other deep theorems. Som
Reviewed are the present status and future prospects of the laser fusion research at the ILE Osaka. The Gekko XII and Peta Watt laser system have been operated
The sum-rate capacity of CDMA and TDMA in vector broadcast channel is researched. An upper bound of sum-rate capacity in CDMA system and a lower bound of sum-ra
The interaction between the slag containing titanium oxides (TiO2 of 2.0 %-20.0 %) and a MgO-C based refractory was investigated by immersion test. The relation
作为我国四大古典名著之一的,除了内容广受文学界的研究之外,其语言特色也是倍受语言学学者的关注,本文试图从音韵学的角度对这部名著的回目进行分析.
Nicotine has been studied for the first time by pulse radiolysis techniques. It has been found that hydrated electrons, hydrogen radicals and hydroxyl radicals