Kapton film effect on the mechanical strength of ITER TF coil candidate insulation

被引:2
|
作者
Wang, ZD [1 ]
Weber, HW
机构
[1] Beijing JiaoTong Univ, Sch Civil Engn, Inst Mech, Beijing 100044, Peoples R China
[2] Austrian Univ, Inst Atom, Vienna, Austria
关键词
Kapton film; finite element analysis; mechanical strength;
D O I
10.1016/j.mechmat.2003.12.005
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Kapton film will be applied with fiber-reinforced composites in the ITER toroidal field coil insulation system by use of its strong dielectric strength and the excellent balance of thermal, mechanical, physical and chemical properties. In order to assess the influence of Kapton film on the mechanical properties of the insulation system, three testing procedures (static tension, short-beam shear and double-lap shear) and numerical calculation were used to investigate the tensile and shear strength of the insulation material with or without Kapton film. It shows that the numerical results are in close agreement with the experimental values for different testing procedures. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:113 / 120
页数:8
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