稳态托卡马克SST-1的装配、集成及尺寸控制

IF 0.3 1区艺术学 0 MUSIC

NINETEENTH CENTURY MUSIC Pub Date : 2002-11-07 DOI:10.1109/FUSION.2002.1027689

B. Doshi, K.J. Thomas, S. Das, R. kumar E., Y. Saxena

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引用次数: 4

摘要

SST-1是为稳定运行而设计的大宽高比托卡马克，配置为运行双/单零，细长三角形等离子体，正在印度建设中。它的主半径为1.1 m，等离子体的小半径为0.2 m，等离子体中心的最大环向磁场为3特斯拉。SST-1托卡马克有大量的部件需要在现场组装，以构建各种系统，如机器支撑结构、等离子体室、低温恒温器、磁体系统、第一壁(PFC)和其他辅助系统。在这个装置中，所需的装配公差大约是十分之一毫米。严格的安装公差、明确的装配顺序和工艺限制决定了装配程序的有效性。SST-1组装要求遵循明确的顺序，以确保每个系统的顺序测试，在径向，环面，极向和垂直方向上精确定位组件，以满足等离子体面向组件的公差和磁轴确定和对准。

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Assembly, integration and dimensional control of the steady state tokamak SST-1

SST-1 is a large aspect ratio tokamak designed for steady state operation, configured to run a double/single null, elongated triangular plasma, which is under construction in India. It has a major radius of 1.1 m with plasma minor radius of 0.2 m, with maximum toroidal magnetic field 3 Tesla at the plasma center. SST-1 tokamak has a large number of components to be assembled at site to build various systems like machine support structure, plasma chamber, cryostat, magnet system, first wall (PFC) and other auxiliary systems. In this device the required assembly tolerances are in the order of several tenth of a millimeter. The tight installation tolerances, definite assembly sequences and process restrictions govern the efficacy of the assembly procedures. SST-1 assembly demands definite sequence to be followed to ensure sequential testing of each system, accurate positioning of the components in the radial, toroidal, poloidal and vertical direction to meet the tolerances and magnetic axis determination and alignment of the plasma facing components.

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来源期刊

NINETEENTH CENTURY MUSIC MUSIC-

CiteScore

0.40

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0.00%

发文量

期刊介绍： 19th-Century Music covers all aspects of Western art music between the mid-eighteenth and mid-twentieth centuries. We welcome--in no particular order--considerations of composers and compositions, styles, performance, historical watersheds, cultural formations, critical methods, musical institutions, ideas, and topics not named on this list. Our aim is to publish contributions to ongoing conversations at the leading edge of musical and multidisciplinary scholarship.