Ahedo, Begona

Arbeiter, Frederik

Barrera, German

Ciupinski, Lukasz

Dezsi, Tamas

Horne, Jonathan

Ibarra, Angel

Kovacs, Daniel

Molla, Joaquin

Mota, Fernando

Qiu, Yuefeng

Schwab, Florian

Siwek, Marcin

Tian, Juo

Toth, Matyas

Varga, Tamas

KITopen

KIT – The Research University in the Helmholtz Association Kuo Tiana*, Begoña Ahedob, Frederik Arbeitera, German Barrerab, Łukasz Ciupińskic, Tamás Dézsid, Jonathan Hornee, Dániel Kovácsd, Joaquin Mollab, Fernando Motab, Yuefeng Qiua, Florian Schwaba, Marcin Siwekc, Mátyás Tóthf,  Tamás Vargag, Angel Ibarrab Overview of the Current Status of IFMIF-DONES Test Cell Biological Shielding Design Introduction aKIT, Germany,  bCIEMAT, Spain , cWarsaw University of Technology,  Poland, dWigner RCP / C3D Ltd., Hungary eRACE, Culham Science Centre, United Kingdom , fHAS, Wigner RCP, Hungary , gWigner RCP / Fuziotech Ltd., Hungary Institute for Neutron Physics and Reactor Technology (INR)  Karlsruhe Institute of Technology (KIT), Campus Nord  Hermann-von-Helmholtz-Platz 1  76344 Eggenstein-Leopoldshafen, Germany  http://www.inr.kit.edu/ *Corresponding author:  kuo.tian@kit.edu Dose (µSv/h) map in the TC surrounding wall SUMMARY Design of DONES-TC biological shielding components updated TC surrounding shielding walls: geometry updated, active cooling pipes preliminarily arranged   PCPs: geometry updated, piping and cabling defined  Lower Shielding Plug: detailed structure and calculations implemented Piping and Cabling Plugs (PCPs)  TSPs including USP & LSP  Geometry adapted for RH   LSP actively cooled by helium due to high nuclear heating  Reinforcement and Cooling pipes arranged in LSP  Cooling capacity being approved    PCPs accommodates all pipe/cable penetrations  PCP design based on IFMIF-EVEDA design  Lower end of PCP is extended for convenient connection arrangement  Embedded pipes have several bends to minimize neutron streaming Pipe Arrangement and Temperature Map During Irradiation Experiments   Insulation materials applied to helium pipes  Surrounding shielding walls updated according to requirement of RH and water cooling systems   Arrangement of water cooling pipes inside surrounding shielding walls defined   Cooling capacity is approved based on simulations of a small controlled volume  Further analysis on ¼ TC will be implemented Top Shielding Plugs (TSPs) Surrounding Walls  Further update on geometry required   Detailed internal structure to be completed  Additional active cooling not required 

Overview of the current status of IFMIF-DONES test cell biological shielding design

https://publikationen.bibliothek.kit.edu/1000076475/4822910

Overview of the current status of IFMIF-DONES test cell biological shielding design

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