Progress on the Design Development for Hard Core Components for USDA Diagnostics at ITER
Abstract
An ITER hard core component (HCC) is defined for each undesirable situation with cliff edge effect consequences. Such structure system components (SCCs) are designed to prevent these situations at nuclear power plants, as well as to return and maintain a safe state in the event such a situation occurs. Only two hard core situations can really lead to cliff edge effect unless HCCs are implemented to limit the consequences: extreme earthquake (SL-3) and multiples fire in tritium building initiated by SL-3. The equipment (window and/or shutter) that closes penetrations from both sides of gallery to outside (Diagnostic building, Tritium building, and Assembly building) are classified as HCCs and SIC-2. Furthermore, design status of the HCC penetrations belong to US ITER diagnostic systems will be presented in this publication.
- Publication Date:
- Research Org.:
- Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1464512
- Grant/Contract Number:
- AC02-09CH11466
- Resource Type:
- Accepted Manuscript
- Journal Name:
- IEEE Transactions on Plasma Science
- Additional Journal Information:
- Journal Volume: 46; Journal Issue: 6; Journal ID: ISSN 0093-3813
- Publisher:
- IEEE
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY; fusion diagnostics; hard core component; ITER zoning; nuclear building; penetration design; safety important component
Citation Formats
Gonzalez-Teodoro, Jorge Rafael, Zhai, Yuhu, Feder, Russell, Gomez, Mike, Zolfaghari, Ali, and Johnson, Dave. Progress on the Design Development for Hard Core Components for USDA Diagnostics at ITER. United States: N. p., 2018.
Web. doi:10.1109/tps.2018.2795750.
Gonzalez-Teodoro, Jorge Rafael, Zhai, Yuhu, Feder, Russell, Gomez, Mike, Zolfaghari, Ali, & Johnson, Dave. Progress on the Design Development for Hard Core Components for USDA Diagnostics at ITER. United States. https://doi.org/10.1109/tps.2018.2795750
Gonzalez-Teodoro, Jorge Rafael, Zhai, Yuhu, Feder, Russell, Gomez, Mike, Zolfaghari, Ali, and Johnson, Dave. Mon .
"Progress on the Design Development for Hard Core Components for USDA Diagnostics at ITER". United States. https://doi.org/10.1109/tps.2018.2795750. https://www.osti.gov/servlets/purl/1464512.
@article{osti_1464512,
title = {Progress on the Design Development for Hard Core Components for USDA Diagnostics at ITER},
author = {Gonzalez-Teodoro, Jorge Rafael and Zhai, Yuhu and Feder, Russell and Gomez, Mike and Zolfaghari, Ali and Johnson, Dave},
abstractNote = {An ITER hard core component (HCC) is defined for each undesirable situation with cliff edge effect consequences. Such structure system components (SCCs) are designed to prevent these situations at nuclear power plants, as well as to return and maintain a safe state in the event such a situation occurs. Only two hard core situations can really lead to cliff edge effect unless HCCs are implemented to limit the consequences: extreme earthquake (SL-3) and multiples fire in tritium building initiated by SL-3. The equipment (window and/or shutter) that closes penetrations from both sides of gallery to outside (Diagnostic building, Tritium building, and Assembly building) are classified as HCCs and SIC-2. Furthermore, design status of the HCC penetrations belong to US ITER diagnostic systems will be presented in this publication.},
doi = {10.1109/tps.2018.2795750},
journal = {IEEE Transactions on Plasma Science},
number = 6,
volume = 46,
place = {United States},
year = {Mon Mar 12 00:00:00 EDT 2018},
month = {Mon Mar 12 00:00:00 EDT 2018}
}
Search WorldCat to find libraries that may hold this journalFigures / Tables:
Fig. 1: Zone division at the Tokamak complex and closed buildings. ∗Penetrations themselves are SIC-2 between gallery and outside. HCC is the equipment around the penetrations.
Figures / Tables found in this record: