Structural assessment of the ITER magnet system gravity supports
This paper describes the analyses performed and results obtained to justify the present bolted design of the 18 gravity supports which support the entire ITER magnet system. A non-linear finite element model has been developed which includes features like non-linear contact and friction. The structu...
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| Veröffentlicht in: | Fusion engineering and design 2011-10, Vol.86 (6), p.1389-1392 |
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| container_title | Fusion engineering and design |
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| creator | Fu, Youkun Gallix, Remy Jong, Cornelis Savary, Frederic |
| description | This paper describes the analyses performed and results obtained to justify the present bolted design of the 18 gravity supports which support the entire ITER magnet system. A non-linear finite element model has been developed which includes features like non-linear contact and friction. The structural assessment, including the stress, fatigue and buckling analyses, has been carried out according to the ITER Magnet Structural Design Criteria in which four categories of events and four distinct criteria levels and corresponding loading categories and damage limits are defined. |
| doi_str_mv | 10.1016/j.fusengdes.2011.01.123 |
| format | Article |
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A non-linear finite element model has been developed which includes features like non-linear contact and friction. The structural assessment, including the stress, fatigue and buckling analyses, has been carried out according to the ITER Magnet Structural Design Criteria in which four categories of events and four distinct criteria levels and corresponding loading categories and damage limits are defined.</description><identifier>ISSN: 0920-3796</identifier><identifier>EISSN: 1873-7196</identifier><identifier>DOI: 10.1016/j.fusengdes.2011.01.123</identifier><identifier>CODEN: FEDEEE</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Applied sciences ; Assessments ; Bolting ; Categories ; Controled nuclear fusion plants ; Design engineering ; Energy ; Energy. 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Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>Fatigue failure</subject><subject>Gravitation</subject><subject>Gravity support</subject><subject>Installations for energy generation and conversion: thermal and electrical energy</subject><subject>ITER magnet system</subject><subject>Mathematical models</subject><subject>Nonlinearity</subject><subject>Structure assessment</subject><issn>0920-3796</issn><issn>1873-7196</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqFkEtLxDAQx4MouK5-BnsRT62ZpE3amyI-FgTBxzlk08napY81kwr77e2yi1dhYC6__zx-jF0Cz4CDullnfiTsVzVSJjhAxiEDIY_YDEotUw2VOmYzXgmeSl2pU3ZGtOYc9FQzdvsew-jiGGybWCIk6rCPyeCT-IXJ4uPhLensqseY0JYidskq2J8mbhMaN5shRDpnJ962hBeHPmefjw8f98_py-vT4v7uJXVS65jiUhXWCVBK57VfcnCurGrnl3LJy6IsUHlf5OC5yLXWlVAWgVeyVAILLiTKObvez92E4XtEiqZryGHb2h6HkUylZJlDnsuJ1HvShYEooDeb0HQ2bA1ws1Nm1uZPmdkpMxzMpGxKXh12WHK29cH2rqG_-HSaUkLvuLs9h9PDPw0GQ67B3mHdBHTR1EPz765frLuGJA</recordid><startdate>20111001</startdate><enddate>20111001</enddate><creator>Fu, Youkun</creator><creator>Gallix, Remy</creator><creator>Jong, Cornelis</creator><creator>Savary, Frederic</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7TB</scope><scope>7U5</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope><scope>L7M</scope></search><sort><creationdate>20111001</creationdate><title>Structural assessment of the ITER magnet system gravity supports</title><author>Fu, Youkun ; Gallix, Remy ; Jong, Cornelis ; Savary, Frederic</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c377t-eb65ac216674dfb01cc89dcfb3b08585e6ff541f024777926ae1093862e5023e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Applied sciences</topic><topic>Assessments</topic><topic>Bolting</topic><topic>Categories</topic><topic>Controled nuclear fusion plants</topic><topic>Design engineering</topic><topic>Energy</topic><topic>Energy. 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| ispartof | Fusion engineering and design, 2011-10, Vol.86 (6), p.1389-1392 |
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| language | eng |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Applied sciences Assessments Bolting Categories Controled nuclear fusion plants Design engineering Energy Energy. Thermal use of fuels Exact sciences and technology Fatigue failure Gravitation Gravity support Installations for energy generation and conversion: thermal and electrical energy ITER magnet system Mathematical models Nonlinearity Structure assessment |
| title | Structural assessment of the ITER magnet system gravity supports |
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