Thermo-structural analysis of integrated back plate in IFMIF/EVEDA liquid lithium target
The Engineering Validation and Engineering Design Activities (EVEDA) of the International Fusion Materials Irradiation Facility (IFMIF) are in progress under the Broader Approach (BA) Agreement. As a part of this engineering design, we carried out thermo-structural analysis of the back plate in the...
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| Veröffentlicht in: | Fusion engineering and design 2011-10, Vol.86 (9), p.2482-2486 |
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| container_end_page | 2486 |
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| container_issue | 9 |
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| container_title | Fusion engineering and design |
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| creator | Watanabe, Kazuyoshi Ida, Mizuho Kondo, Hiroo Nakamura, Kazuyuki Wakai, Eiichi |
| description | The Engineering Validation and Engineering Design Activities (EVEDA) of the International Fusion Materials Irradiation Facility (IFMIF) are in progress under the Broader Approach (BA) Agreement. As a part of this engineering design, we carried out thermo-structural analysis of the back plate in the IFMIF target. In this analysis, the target assembly of the integrated back plate option was modeled with the nuclear heating to simulate the IFMIF normal operation. The thermal boundary conditions of a mechanical joint between the target assembly and the beam duct were employed as the calculation parameters. The calculated results showed the effects of these parameters on thermal stress and deformation were not large. The maximum von Mises stresses occurred at the back plate center and these values, 204–218
MPa were lower than half of the yield strength of F82H (455
MPa). The maximum displacement was about 0.3
mm which occurred at the back plate center also. |
| doi_str_mv | 10.1016/j.fusengdes.2011.01.038 |
| format | Article |
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MPa were lower than half of the yield strength of F82H (455
MPa). The maximum displacement was about 0.3
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MPa were lower than half of the yield strength of F82H (455
MPa). The maximum displacement was about 0.3
mm which occurred at the back plate center also.</description><subject>Applied sciences</subject><subject>Assembly</subject><subject>Controled nuclear fusion plants</subject><subject>Design engineering</subject><subject>Displacement</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Engineering design</subject><subject>Exact sciences and technology</subject><subject>F82H</subject><subject>Ferritic stainless steels</subject><subject>IFMIF</subject><subject>Installations for energy generation and conversion: thermal and electrical energy</subject><subject>Liquid lithium</subject><subject>Liquid lithium target</subject><subject>Martensitic stainless steels</subject><subject>Mathematical models</subject><subject>Nuclear fusion</subject><subject>Nuclear heating</subject><subject>Thermal stress</subject><subject>Yield strength</subject><issn>0920-3796</issn><issn>1873-7196</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqFUE1rGzEUFKGFuE5_Q_dSelpHX15JR5PaicEhF7f0JrTSkyN3vWtL2oL_fRVscg0MzOMx84Y3CH0jeEYwae73Mz8m6HcO0oxiQma4gMkbNCFSsFoQ1XxCE6worplQzS36ktIeYyIKJujP9hXiYahTjqPNYzRdZXrTnVNI1eCr0GfYRZPBVa2xf6tjV-ayrdar5_Xqfvl7-XNRdeE0Blcov4bxUGUTd5Dv0GdvugRfrzxFv1bL7cNTvXl5XD8sNrVlQuSaSCo5JV61jeOy5Y33rmkVI8JSZ73j0MKcUgWG0ZZjKbhQ3LSWWymF8I5N0Y_L3WMcTiOkrA8hWeg608MwJq0aJrngc1WU4qK0cUgpgtfHGA4mnjXB-q1KvdfvVeq3KjUuYLI4v18zTLKm89H0NqR3O53PsZAUF93iooPy8L8AUScboLfgQgSbtRvCh1n_AaqFjo8</recordid><startdate>20111001</startdate><enddate>20111001</enddate><creator>Watanabe, Kazuyoshi</creator><creator>Ida, Mizuho</creator><creator>Kondo, Hiroo</creator><creator>Nakamura, Kazuyuki</creator><creator>Wakai, Eiichi</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>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>KR7</scope><scope>L7M</scope></search><sort><creationdate>20111001</creationdate><title>Thermo-structural analysis of integrated back plate in IFMIF/EVEDA liquid lithium target</title><author>Watanabe, Kazuyoshi ; Ida, Mizuho ; Kondo, Hiroo ; Nakamura, Kazuyuki ; Wakai, Eiichi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c377t-1828421f9b6d48b46ffd6b9317c2dcfd4ebe5229ea32b40874794abc4c8877fd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Applied sciences</topic><topic>Assembly</topic><topic>Controled nuclear fusion plants</topic><topic>Design engineering</topic><topic>Displacement</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Engineering design</topic><topic>Exact sciences and technology</topic><topic>F82H</topic><topic>Ferritic stainless steels</topic><topic>IFMIF</topic><topic>Installations for energy generation and conversion: thermal and electrical energy</topic><topic>Liquid lithium</topic><topic>Liquid lithium target</topic><topic>Martensitic stainless steels</topic><topic>Mathematical models</topic><topic>Nuclear fusion</topic><topic>Nuclear heating</topic><topic>Thermal stress</topic><topic>Yield strength</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Watanabe, Kazuyoshi</creatorcontrib><creatorcontrib>Ida, Mizuho</creatorcontrib><creatorcontrib>Kondo, Hiroo</creatorcontrib><creatorcontrib>Nakamura, Kazuyuki</creatorcontrib><creatorcontrib>Wakai, Eiichi</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Fusion engineering and design</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Watanabe, Kazuyoshi</au><au>Ida, Mizuho</au><au>Kondo, Hiroo</au><au>Nakamura, Kazuyuki</au><au>Wakai, Eiichi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermo-structural analysis of integrated back plate in IFMIF/EVEDA liquid lithium target</atitle><jtitle>Fusion engineering and design</jtitle><date>2011-10-01</date><risdate>2011</risdate><volume>86</volume><issue>9</issue><spage>2482</spage><epage>2486</epage><pages>2482-2486</pages><issn>0920-3796</issn><eissn>1873-7196</eissn><coden>FEDEEE</coden><abstract>The Engineering Validation and Engineering Design Activities (EVEDA) of the International Fusion Materials Irradiation Facility (IFMIF) are in progress under the Broader Approach (BA) Agreement. As a part of this engineering design, we carried out thermo-structural analysis of the back plate in the IFMIF target. In this analysis, the target assembly of the integrated back plate option was modeled with the nuclear heating to simulate the IFMIF normal operation. The thermal boundary conditions of a mechanical joint between the target assembly and the beam duct were employed as the calculation parameters. The calculated results showed the effects of these parameters on thermal stress and deformation were not large. The maximum von Mises stresses occurred at the back plate center and these values, 204–218
MPa were lower than half of the yield strength of F82H (455
MPa). The maximum displacement was about 0.3
mm which occurred at the back plate center also.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.fusengdes.2011.01.038</doi><tpages>5</tpages></addata></record> |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Applied sciences Assembly Controled nuclear fusion plants Design engineering Displacement Energy Energy. Thermal use of fuels Engineering design Exact sciences and technology F82H Ferritic stainless steels IFMIF Installations for energy generation and conversion: thermal and electrical energy Liquid lithium Liquid lithium target Martensitic stainless steels Mathematical models Nuclear fusion Nuclear heating Thermal stress Yield strength |
| title | Thermo-structural analysis of integrated back plate in IFMIF/EVEDA liquid lithium target |
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