Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Preliminary Design of DSMs for ITER Upper Ports #02 and #08 Integration. / Listopad, Aleksandr; Alexandrov, Evgeny; Burdakov, Alexander и др.
в: IEEE Transactions on Plasma Science, Том 48, № 6, 9069491, 06.2020, стр. 1721-1725.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - Preliminary Design of DSMs for ITER Upper Ports #02 and #08 Integration
AU - Listopad, Aleksandr
AU - Alexandrov, Evgeny
AU - Burdakov, Alexander
AU - Burdakov, Alexander
AU - Buslakov, Igor
AU - Gorbovsky, Alexander
AU - Zaitsev, Evgeny
AU - Ivantsivskiy, Maxim
AU - Kirienko, Ivan
AU - Loginov, Ilya
AU - Lobachev, Alexander
AU - Manaenkova, Yulia
AU - Modestov, Victor
AU - Seleznev, Pavel
AU - Shagniev, Oleg
AU - Shiyankov, Sergey
AU - Shoshin, Andrey
N1 - Publisher Copyright: © 1973-2012 IEEE. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/6
Y1 - 2020/6
N2 - Since 2014, Budker Institute of Nuclear Physics (BINP) SB RÀS has been working on the design of ITER upper port-plugs (UPPs) #02 and #08. The design of upper diagnostic shielding modules (DSMs) for UP #02 and UP #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) + normal operation (NO) + SL-1 + VDE II numerical simulations were performed. Further studies of the modular design will be optimized for the use of standardized boron carbide shielding trays.
AB - Since 2014, Budker Institute of Nuclear Physics (BINP) SB RÀS has been working on the design of ITER upper port-plugs (UPPs) #02 and #08. The design of upper diagnostic shielding modules (DSMs) for UP #02 and UP #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) + normal operation (NO) + SL-1 + VDE II numerical simulations were performed. Further studies of the modular design will be optimized for the use of standardized boron carbide shielding trays.
KW - ITER plasma diagnostics
KW - port-plug fabrication
KW - port-plug mechanical engineering
KW - Analytical models
KW - Temperature distribution
KW - Neutrons
KW - Coolants
KW - Finite element analysis
KW - Nuclear physics
KW - Plugs
UR - http://www.scopus.com/inward/record.url?scp=85087093509&partnerID=8YFLogxK
U2 - 10.1109/TPS.2020.2985401
DO - 10.1109/TPS.2020.2985401
M3 - Article
AN - SCOPUS:85087093509
VL - 48
SP - 1721
EP - 1725
JO - IEEE Transactions on Plasma Science
JF - IEEE Transactions on Plasma Science
SN - 0093-3813
IS - 6
M1 - 9069491
ER -
ID: 24615015