2D/3D quench simulation using ANSYS for epoxy impregnated Nb3Sn high field magnets

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A quench program using ANSYS is developed for the high field collider magnet for three-dimensional analysis. Its computational procedure is explained. The quench program is applied to a one meter Nb{sub 3}Sn high field model magnet, which is epoxy impregnated. The quench simulation program is used to estimate the temperature and mechanical stress inside the coil as well as over the whole magnet. It is concluded that for the one meter magnet with the presented cross section and configuration, the thermal effects due to the quench is tolerable. But we need much more quench study and improvements in the design ... continued below

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974513 Kilobytes pages

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al., Ryuji Yamada et September 19, 2002.

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A quench program using ANSYS is developed for the high field collider magnet for three-dimensional analysis. Its computational procedure is explained. The quench program is applied to a one meter Nb{sub 3}Sn high field model magnet, which is epoxy impregnated. The quench simulation program is used to estimate the temperature and mechanical stress inside the coil as well as over the whole magnet. It is concluded that for the one meter magnet with the presented cross section and configuration, the thermal effects due to the quench is tolerable. But we need much more quench study and improvements in the design for longer magnets.

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974513 Kilobytes pages

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  • Applied Superconductivity Conference 2002, Houston, TX (US), 08/05/2002--08/09/2002

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  • Report No.: FERMILAB-Conf-02/193-E
  • Grant Number: AC02-76CH03000
  • Office of Scientific & Technical Information Report Number: 801283
  • Archival Resource Key: ark:/67531/metadc733439

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Office of Scientific & Technical Information Technical Reports

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  • September 19, 2002

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  • Oct. 19, 2015, 7:39 p.m.

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  • April 1, 2016, 3:34 p.m.

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al., Ryuji Yamada et. 2D/3D quench simulation using ANSYS for epoxy impregnated Nb3Sn high field magnets, article, September 19, 2002; Batavia, Illinois. (digital.library.unt.edu/ark:/67531/metadc733439/: accessed December 14, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.