Starting manufacturing phase of ITER upper ports

被引:1
|
作者
Utin, Yuri [1 ]
Alekseev, Alexander [1 ]
Sborchia, Carlo [1 ]
Choi, Changho [1 ]
Albin, Vincent [1 ]
Barabash, Vladimir [1 ]
Davis, James [1 ]
Fabritsiev, Sergey [2 ]
Giraud, Benoit [1 ]
Guirao, Julio [1 ]
Koenig, Werner [3 ]
Kedrov, Igor [2 ]
Kuzmin, Evgeny [2 ]
Levesy, Bruno [1 ]
Martinez, Jean-Marc [1 ]
Prebeck, Markus [3 ]
Privalova, Elena [2 ]
Ranzinger, Franz [3 ]
Savrukhin, Petr [4 ]
Schiller, Thomas [3 ]
Sfarni, Samir [1 ]
Valenta, Lubos [5 ]
Umprecht, Jan [5 ]
机构
[1] ITER Org, F-13067 St Paul Les Durance, France
[2] NTC Sintez, Efremov Inst, St Petersburg 189631, Russia
[3] MAN Diesel & Turbo SE, Deggendorf, Germany
[4] Russian Federat ITER Domest Agcy, Moscow 123182, Russia
[5] SKODA JS As, Plzen 31606, Czech Republic
关键词
Vacuum vessel; Port structures; Sealing flange; Design; Code and regulation; Manufacture; CONSTRUCTION; DESIGN;
D O I
10.1016/j.fusengdes.2015.06.025
中图分类号
TL [原子能技术]; O571 [原子核物理学];
学科分类号
0827 ; 082701 ;
摘要
The ITER Vacuum Vessel (VV) features upper, equatorial and lower ports. The upper and regular equatorial ports are occupied by the port plugs. Although the port design has been overall completed in the past, the design of some remaining interfaces was still in progress: in particular, the Sealing Flange package, which includes the high-vacuum seals and the plug fasteners. As the ITER construction phase has started, the procurement of the VV ports has been launched. The VV upper ports will be procured by the Russian Federation Domestic Agency. The main suppliers were selected and the manufacturing design of the first parts is in full progress now. Since the VV is classified at nuclear level N-2, the design and manufacture of its components are to be compliant with the French RCC-MR code and regulations for nuclear pressure equipment in France. These regulations make a strong impact to the port design and manufacturing process. (C) 2015 Elsevier B.V. All rights reserved.
引用
收藏
页码:1643 / 1647
页数:5
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