KS C IEC 60050-815-2009 International Electrotechnical Vocabulary－Part 815：Superconductivity《国际电工词汇 第815部分 超导性》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 60050 815 815：KS C IEC 60050 815:2009 2009 2 9 http:/www.kats.go.krKS C IEC 60050 815:2009 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2004 7 30 ：2009 2 9 2009-0052 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C IEC 60050 815:2009 i ii .

2、1 1 1 2 1 3 .1 3.1 (superconducting properties)1 3.2 (superconducting materials) .5 3.3 (electromagnetic phenomena and properties) .7 3.4 (wires and conductors) .9 3.5 (production process).13 3.6 (superconducting magnet technologies) .15 3.7 (applied technology).19 3.8 (test and evaluation methods)

3、.21 ( ) .23 ( ) .31 KS C IEC 60050 815:2009 ii . , , . , , . KS C IEC 60050 815:2009 815： International Electrotechnical Vocabulary Part 815：Superconductivity (KS) (IS) 2000 1 IEC 60050 815, International Electrotechnical Vocabulary Part 815： Superconductivity , . 1 , , . 2 . a) b) c) d) e) f) g) h)

4、 3 . . 1 2 . 2 ( ) . 3.1 (superconducting properties) KS C IEC 60050 815:2009 2 () 1001 perfect diamagnetism 1002 ( ) 0 , . superconductivity 1003 superconducting 1004 ( ) superconductive 1005 1 . 2 ( ) , , . superconducting state 1006 1 . 2 , . superconductor 1007 normal (conducting) state1008 supe

5、rconducting transition 1009 (： Tc) . critical temperature 1010 Meissner state 1011 . . flux expulsion 1012 , Meissner effect 1013 persistent current 1014 (： 0) h/2e . h , e , 2.067 830 21510 15Wb . flux quantum 1015 c o2 J dl C c , , J , o , dl 1 . 2 . fluxoid c KS C IEC 60050 815:2009 3 () 1016 , ,

6、 fluxon, vortex, flux line 1017 , , ao . ao 1.075(o/B) o , B fluxon lattice, vortex lattice, flux line lattice 1018 2 2 (1025) mixed state 1019 (demagnetization effect) intermediate state 1020 (1/2) oHc2 . o , Hc superconducting condensation energy 1021 (： Hc) 0 Hc . critical (magnetic) field streng

7、th (symbol： Hc) 1022 1 (demagnetization factor) 0 , Hc Hc type I superconductor 1023 (： Hc1) 0 , 2 1 2 (1025) 2 Hc1 . lower critical (magnetic) field strength 1024 (： Hc2) 2 1 2 (1025) 2 Hc2 . upper critical (magnetic) field strength 1025 2 Hc1 , Hc1 Hc2 , Hc2 . , 0 type II superconductor 1026 Coope

8、r pair 1027 BCS (B), (C), (S) . BCS theory KS C IEC 60050 815:2009 4 () 1028 (： ) BCS 1.746 kTc . k , Tc superconducting energy gap 1029 - , Ginzburg-Landau theory 1030 ( ) (： ) - . |2 . (superconducting) order parameter 1031 BCS (： o) BCS coherence length 1032 (： ) - 1 , BCS . 2 (o/2oHc2)1/2 , o ,

9、o , Hc2 . coherence length (symbol： ) 1033 ( ) (： ) (London) penetrationdepth (symbol： )1034 - (G-L , ： GL) ： GL / 1 2 , Hc2, Hc GL Hc2/cH2 , GL2/1 . 2 1 , GL2/1 . Ginzburg-Landau parameter(GL) 1035 BCS clean superconductor 1036 BCS dirty superconductor1037 , Josephson junction 1038 . DC Josephson e

10、ffect 1039 U . f hf 2eU , h , e 1 f (h/2e)nf . n 2 f 77.03 MHz/V AC Josephson effect KS C IEC 60050 815:2009 5 () 1040 BCS . isotope effect 1041 ( ) Hc2 , 2 Hc2 Hc3 1.695 Hc2 , 1 Hc Hc3 2.40 Hc . surface superconductivity1042 ( ) 1 . 2 . (superconducting) proximity effect 3.2 (superconducting materi

11、als) () 2001 , . superconducting element 2002 , . alloy superconductor2003 , . compound superconductor 2004 , . organic superconductor 2005 , . oxide superconductor 2006 ( ) 1 ABO3 . A B O . 2 Ba(Pb1-xBix)O3 (Ba1-xMx)BiO3(M K, Rb) . Perovskite (compound) superconductor KS C IEC 60050 815:2009 6 () 2

12、007 CuO2 , CuO2 CuO4 CuO2sheet, CuO2plane, CuO2layer 2008 CuO2 YBa2Cu3O7, Bi2Sr2Can-1CunO2n 4(n 1, 2, 3), TlmBa2Can-1CunO2(m n)(m 1, 2 n 1, 2, 3) HgBa2Can-1CunO2n 2(n 1, 2, 3) . copper-oxide (cuprate) superconductor 2009 p CuO2 (charge carrier) (La,Sr)2CuO4, YBa2Cu3O7, (Bi,Pb)2Sr2Can-1CunO2n 4 (n 1,

13、 2, 3),TlmBa2Can-1CunO2(m n)(m 1, 2 n1, 2, 3) HgBa2Can-1CunO2n 2(n 1, 2, 3) . p-type copper oxide (cuprate) superconductor 2010 n CuO2 (Nd,Ce)2CuO4, (Sr, Nd)CuO2 . n-type copper- oxide (cuprate) superconductor 2011 25 K high temperature superconductor, high-Tcsuperconductor 2012 25 K low temperature

14、 superconductor, low-Tcsuperconductor 2013 A-15 ( ) A-15 A3B Nb3Sn, V3Ga, Nb3Al . A-15 (compound) superconductor 2014 B-1 ( ) (NaCl) AB A B , NbN, NbC MoN . B-1 (compound) superconductor 2015 ( ) AB2 A/B 1.1 1.4 HfV2, ZrV2 (Hf, Zr)V2 . Laves phase (compound) superconductor 2016 ( ) NMo6X8 Mo6X8 N Pb

15、Mo6S8, SnMo6S8 CuMo6S8 . chevrel phase (compound) superconductor 2017 ( ) MxC60 . M x 3 , M x 5 6 . fullerene (compound)superconductor 2018 RM2B2C R , M Ni, Pd Pt . boron carbide superconductor KS C IEC 60050 815:2009 7 3.3 (electromagnetic phenomena and properties) () 3001 (： Ic) Ic . critical curr

16、ent 3002 , Ic Ic E E 10 V/m E 100 V/m , 10-13m 10-14m . critical current criterion, Iccriterion 3003 (： Jc) , (Je) . critical current density 3004 (： Jct) transport critical current density 3005 , , 3 critical surface 3006 2 , oJc . o , Jc . critical state model3007 , - Jc B Bean model, bean-London

17、model 3008 Jc a/(B Bo) . B , a B0 Kim model 3009 (： Jcm) ( ) , Jcm Jct . magnetization critical current density 3010 ( ) n- U I n n-value (of a superconductor)3011 . quench 3012 , . stabilizer 3013 recovery current 3014 , , , stress effect, strain effect 3015 radiation effect KS C IEC 60050 815:2009

18、 8 () 3016 ( ) JB , J , B Lorentz force (on fluxons) 3017 surface barrier 3018 , , , , . pinning center, pinning site, pin 3019 . flux pinning 3020 . flux creep 3021 flux flow 3022 , , flux jump 3023 pinning force 3024 . elementary pinning force 3025 , (： Fp) Fp JcB . Jc , B pinning force density, b

19、ulk pinning force 3026 T B Fp FpBc2(T)mf(b) , m , f(b) b B/Bc2 Bc2 oHc2 , o , Hc2 scaling law of pinning force density 3027 Fp Fpb1/2(1 b)2 . b B/Bc2, Bc2 oHc2, o , Hc2 Kramers law 3028 trapped flux, residual flux 3029 surface pinning 3030 , . irreversibility line KS C IEC 60050 815:2009 9 3.4 (wire

20、s and conductors) () 4001 ( ) 1 , . 2 “ ” . wire (in superconductivity- related technology) 4002 ( ) conductor (in superconductivity- related technology) 4003 , , composite conductor 4004 ( ) ( ) . cable (in superconductivity- related technology) 4005 concentric lay cable 4006 ( ) braid (in superconductivity- related technology) 4007 ( ) strand (in superconductivity- related technology) 4008 , coreless cable 4009 tape conductor 4010 hollow conductor 4011 tubular conductor 4012 , compact round cable 4013