Preliminary Design of DSMs for ITER Upper Ports &x0023;02 and &x0023;08 Integration

被引：4

作者：

Listopad, Aleksandr ^{[1
]}

Alexandrov, Evgeny ^{[2
]}

Burdakov, Alexander ^{[1
,3
]}

Buslakov, Igor ^{[4
]}

Gorbovsky, Alexander ^{[1
]}

Zaitsev, Evgeny ^{[1
]}

Ivantsivskiy, Maxim ^{[1
,3
]}

Kirienko, Ivan ^{[4
]}

Loginov, Ilya ^{[4
]}

Lobachev, Alexander ^{[4
]}

Manaenkova, Yulia ^{[1
]}

Modestov, Victor ^{[4
]}

Seleznev, Pavel ^{[1
]}

Shagniev, Oleg ^{[4
]}

Shiyankov, Sergey ^{[1
]}

Shoshin, Andrey ^{[1
,5
]}

机构：

[1] Russian Acad Sci, Siberian Branch, Budker Inst Nucl Phys, Novosibirsk 630090, Russia

[2] ITER, Inst Project Ctr, Moscow 123182, Russia

[3] Novosibirsk State Tech Univ, Phys & Tech Dept, Novosibirsk 630092, Russia

[4] St Petersburg State Polytech Univ, Dept Mech & Control Proc, St Petersburg 195251, Russia

[5] Novosibirsk State Univ, Phys Dept, Novosibirsk 630090, Russia

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2020年 / 48卷 / 06期

关键词：

Analytical models; Plugs; Finite element analysis; Coolants; Temperature distribution; Nuclear physics; Neutrons; ITER plasma diagnostics; port-plug fabrication; port-plug mechanical engineering;

D O I：

10.1109/TPS.2020.2985401

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Since 2014, Budker Institute of Nuclear Physics (BINP) SB R & x00C0;S has been working on the design of ITER upper port-plugs (UPPs) & x0023;02 and & x0023;08. The design of upper diagnostic shielding modules (DSMs) for UP & x0023;02 and UP & x0023;08 has been performed using CATIA v5.0. DSMs represent a welded structure made of stainless steel SS316L(N)-IG. Cooling water channels to be performed use the unique gundrilling technology. The main conception of structural design of DSMs is in good agreement with ITER recommendations. The engineering calculations of DSM structure were done to demonstrate the sufficient strength of the considered design under thermal (normal operation and baking), electromagnetic (vertical displacement event (VDE) II), and seismic (SL-2) loads. To prove the satisfaction of upper DSMs design to ITER requirements, the load combination dead weight (DW) & x002B; normal operation (NO) & x002B; SL-1 & x002B; VDE II numerical simulations were performed. Further studies of the modular design will be optimized for the use of standardized boron carbide shielding trays.

引用

页码：1721 / 1725

页数：5

共 1 条

[1] Engineering Calculations and Preparation for Manufacturing of ITER Equatorial Port &x0023;11
Sulyaev, Yu S.
Alexandrov, E., V
Burdakov, A., V
Ivantsivskiy, M., V
Zemlyanskiy, Yu N.
Pischinskiy, K., V
Sharafeeva, S. R.
Shiyankov, S., V
Noryshev, E. A.
Porotnikov, A. B.
Shoshin, A. A.
Ivanova, A. N.
Klimenko, M., V
Smirnov, A. B.
Pozhilov, A. A.
Kirienko, I. D.
Modestov, V. S.
IEEE TRANSACTIONS ON PLASMA SCIENCE, 2020, 48 (06) : 1631 - 1636

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