| HL-2M 装置环向场线圈匝间绝缘工艺研究 |
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| 引用本文： | ����������������ͣ�����ũ������Ρ.HL-2M 装置环向场线圈匝间绝缘工艺研究[J].核聚变与等离子体物理,2018,38(2):163-169. |
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| 作者姓名： | ����������������ͣ�����ũ������Ρ |
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| 作者单位： | (核工业西南物理研究院，成都 610041) |
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| 基金项目： | HL-2A 装置改造与升级项目 |
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| 摘 要： |
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Research of turn to turn insulation for HL-2M toroidal field coils |
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| QIU Yin,LI Guang-sheng,ZHOU Hui,SHAN Ya-nong,YANG Qing-wei.Research of turn to turn insulation for HL-2M toroidal field coils[J].Nuclear Fusion and Plasma Physics,2018,38(2):163-169. |
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| Authors: | QIU Yin LI Guang-sheng ZHOU Hui SHAN Ya-nong YANG Qing-wei |
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| Institution: | (Southwestern Institute of Physics, Chengdu 610041) |
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| Abstract: | HL-2M tokamak adopts the demountable toroidal field coils (TFCs) structure in order to assemble the vacuum vessel chamber and poloidal field coils (PFCs) integrally. TFCs are subjected to high shear force, which require high electrical performance and adhesive strength between the inter turn insulation and the copper plate. Baking and curing impregnated glass cloth and epoxy glass cloth under different pressure, then adhesive properties have been researched by shear tests. The results show that there are some differences in the adhesive properties between the turn to turn insulation and the copper plate under different structural combinations and different pressures. Appropriate structural combination and pressure of hot baking and curing were selected for TFCs. |
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| Keywords: | HL-2M tokamak Toroidal field coils Coil insulation Adhesive strength |
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