| ITER��һ��CuCrZr/316L(N)���ϰ����������� |
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| 引用本文： | 李前,吴继红,刘丹华,王平怀,李宗秦,马锐,谌继明.ITER��һ��CuCrZr/316L(N)���ϰ�����������[J].核聚变与等离子体物理,2016,36(1):37-41. |
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| 作者姓名： | 李前 吴继红 刘丹华 王平怀 李宗秦 马锐 谌继明 |
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| 作者单位： | (1. ?????????????о??????? 610041??2. ??????????????? 210007) |
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| 摘 要： | 以CuCrZr合金板为基板，316L(N)-IG不锈钢板为复板，制作了CuCrZr/316L(N)-IG爆炸复合板用于ITER第一壁热沉部件。对其进行了金相试验、硬度测试以及拉伸试验等。结果显示，复合板界面层具有明显的波状组织，平均波长和波高分别为1200μm和500μm，室温下抗拉强度达到394MPa。用复合板制作了6个第一壁小模块，进行质量认证试验，结果表明其满足ITER要求。
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| 关 键 词： | CuCrZr合金 316L(N)-IG不锈钢 CuCrZr/316L(N)-IG爆炸复合板 |
Manufacturing and testing of ITER FW CuCrZr/316L(N)-IG explosive Bi-metallic plates |
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| LI Qian,WU Ji-hong,LIU Dan-hua,WANG Ping-huai,LI Zong-qin,MA Rui,CHEN Ji-ming.Manufacturing and testing of ITER FW CuCrZr/316L(N)-IG explosive Bi-metallic plates[J].Nuclear Fusion and Plasma Physics,2016,36(1):37-41. |
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| Authors: | LI Qian WU Ji-hong LIU Dan-hua WANG Ping-huai LI Zong-qin MA Rui CHEN Ji-ming |
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| Institution: | (1. Southwestern Institute of Physics, Chengdu 610041; 2. PLA University of Science and Technology, Nanjing 210007) |
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| Abstract: | CuCrZr/316L(N)-IG explosion bi-metallic plate manufactured by CuCrZr plate and 316L(N)-IG plate was used as heat sink component of ITER first wall (FW). CuCrZr plate and 316L(N)-IG plate were used as base plate and flyer plate, respectively. Metallographic test, hardness test and tensile test were performed. It turns out that there is an obvious wavy microstructure on the interface of CuCrZr/316L(N)-IG with mean wave length of 1200μm and mean wave height of 500μm. The tensile strength is up to 394MPa at room temperature. Six FW mockups were made, and it turned out that the bi-metallic plate met ITER requirement. |
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| Keywords: | CuCrZr 316L(N)-IG CuCrZr/316L(N)-IG explosion bi-metallic plate |
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