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CERAMICS AS CANDIDATE STRUCTURAL MATERIALS FOR CRYOGENIC APPLICATIONS
作者姓名:L.F Li  YY Li  O. Sbaizeroand S. Meriani
作者单位:L.F Li;YY Li;O. Sbaizeroand S. Meriani(Cryoguic Laboratory Chinese Academy of Sciences,Beijing 100080,China )(Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110015,China)(Materials Engineering Department,University of Triesty,Ita
摘    要:1.Iatroductlonheaapportmateriai8lhsuperconductingmagnetsystems,thereareatleasttwofactorswhichtnustbeeohe1dered:thefirstlstheheatleakthroughthesupp0rt.Itisnecessarytoeefortamater1aiwhooeeseentlalthermaleonductlv1tyissinall.Thesec0ndisitsmechanicalPropertles.Itl.deslrabletoselectamaterialwhosesttengthandt0ughnessishighen0ught0bedthe.tatlcanddynam1cloadsll-4].Flbrwrelnforcedplast1cs(FRPs)havebeenwidelyinvestigated,owingt0theirhighspeclficatraphandforthermalconductivityl51.However,thedisadvantag…

收稿时间:1997-06-25
修稿时间:1997-06-25

CERAMICS AS CANDIDATE STRUCTURAL MATERIALS FOR CRYOGENIC APPLICATIONS
L.F Li,YY Li,O. Sbaizeroand S. Meriani.CERAMICS AS CANDIDATE STRUCTURAL MATERIALS FOR CRYOGENIC APPLICATIONS[J].Acta Metallurgica Sinica(English Letters),1997,10(3):179-183.
Authors:LF Li  YY Li  O Sbaizeroand S Meriani
Affiliation:L.F Li,YY Li,O. Sbaizeroand S. Meriani(Cryoguic Laboratory Chinese Academy of Sciences,Beijing,China )(Institute of Metal Research,Chinese Academy of Sciences,Shenyang,China)(Materials Engineering Department,University of Triesty,Italy)
Abstract:The use of zirconia-based ceramic materials as smpport materidls for superconducting magnets and in cryopenic engineeriny generally has been considered. The relationship between compsition and mechanical properties at cryogenic temperature has also been investigated.
Keywords:structural material  superconducting magnet  ceramic  fracture toughness
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