1、S8 jms 2005 M 10 4 CHINESE JOURNAL OF STEREOLOGY AND IMAGE ANALYSIS Vo.l 10 No. 4Dec. 2005 211 l :2005-10-06 “:SE1 S(50571009)Te: (1959-), 3, S/v “, q,p V 3 =Z_:8 _s;M、;EBSD/ , E-mail:yangpmater. ustb. edu. cncI|:1007 -1482(2005)04 -0211 -04 8 EBSD/ s ( S/v “, 100083)K 1:简介了 EBSD技术在我国的应用状况和发展趋势,提出了主
2、要存在的问题及推广该技术的建议,并列举了 EBSD技术在微织构分析中应用的三个例子:1)铝合金中第二相粒子对基体亚晶转动及再结晶新晶粒取向的影响;2)铝、镁合金中孪晶的取向特点及与基体取向的关系;3)形变晶粒中的取向差分布及对析出的影响。1oM:背散射电子衍射;取向成像;织构;组织ms |:TG115. 23;O722+7 DS M :AApplication ofEBSD technique to the m icrotexture analysesYANG Ping(DepartmentofMaterScience, University ofScienceandTechnologyBei
3、jing, Beijing100083, China)Abstract:A review isgiven ofthe current statusofdomesticEBSD applicationsand of the trends in itsdevelopmen.t Themain problems concerning its application and suggestions for spreading theuse of thetechnique arediscussed. Three examplesofapplying theEBSD technique to the an
4、alysesofmicrotexturearegiven:1) the influenceoflargeparticleson subgrain rotationsand orientationsofnew grains in anAlalloy;2) twinorientationsand theirdependenceon thematrixorientation inAlandMgalloys;and3) theinfluenceofmisorientationswithin deformed grainson precipitation.Key words:EBSD;orientati
5、onmapping;textures;microstructures1 EBSD ?Z t 0 / (EBSD-Electron Back-ScatterDiffraction)?Zv :BVenables /?C0 L 1, 2 ;= Dingley#Hjelen W EM|EBSD/ 3, 4 ; 1 / ( HoughMOIM S,ACOM)5, 6 ; s/ (SEMF 、F 、FIB MV7B LC3D-OIM) 7, 8 。1995 MK5V dN !, 、 !,y7MK5V/ m9 。SEBSD/V HW Vs w “ -X64*EBSD !、E # VM1 、 。VM1 M V
6、sB S =1STV、VS/ 。 “ -EBSD k/XSES,i_ISO 。1EBSD !g r “HKL, TSL,Oxford Instruments, S Noran 。m1 dN 、TSLHKL E Sv dEBSD !g r f 。 Vn,2000 Mg r v?Z, 2005 M 3/ y M 。i , dN M vg, Sg r9 65%n DOI牶牨牥牣牨牫牭牥牭牤j牣牨牥牥牱牠牨牬牳牪牣牪牥牥牭牣牥牬牣牥牥牭212 S8 jms2005 M 10 4 , 35%M 。m1 dN 、TSLHKL E Sv dEBSD !g r f EBSD !1 P, p M1cK, L=
7、S=p(ICOTOM) M1cK,nm2(a)。1996 M10Sz 7 EBS=sp H, 20 EBSDc,S B S = PEBSD !c。2005 MS= E p H, “ 260 c, #EBSD/ cX94 ,34. 8%。1 S=vp1 K。m2(b)S =TVS = M?V #EBSD/ c 。V1997 M2005 M M,v99 ; ( M11 。VQ nEBSDpg f A( 28 ),n 。m2 S =?V #EBSDc d92 15#yp ? M1, EBSDM1$ M1 Bt, P s ,91 |_8 Q。 n S $ S$,8 |_ + Vr K 4 QB。 3
8、/ 8, 3 9FM ; “ - !、K f /,TB #B # Bz 。 3,1 !,1M1$,1S 。1Y 。 1T, , ,BA p,BSEF 9M 。 -,EBSD M,S Hq,S =? l, 。 !C5 ?#H %。45 M !XV H, $B B !, L=o。CX 7 S I5 ,9 E1 I n5。“ ! 4,F IiY 。3 EBSD/ sy K, Z 。3. 1 v=M 0# |_Ym3(a)X LV ,=M 0iF 08, O ?p。B |_110112 = 6BB |_, v1“, TD /111。m3(b)m3(c)EBSD |_ L 。3. 2 h# v |_+#
9、8 |_1“y |_,+ T/, = v“s M 9, , |_ =5 v 3。p ? hC| vX n,n M |_C, S, B 8 =KC v b#。m4 EBSD/ v |_ vC HM2005 M 10 4 :EBSD/ s213 8 |_。 Vn,p ?FCC +M, v VB |_ |_L(110|A )M =。m3 =M 0B |_ # |_Ym4 h v |_+11 c s H1021 v; S,M H vM 。 v 3 BM, MM9 HFM, 9vVF。t J-M-AZ T0f =1-exp(-kn ) vM 1“, M 。 M q,5JMAZM。M v| v,? v M
10、 ,y v 3 ,Mv, vi9,Q7h 。N,;/ us v8。m5 |_M v M 1“。 % v|_r86. 3, O H v |_9 ,yN, V | v8 us。3. 3 M = |_ = |_,M HMC*# “,pWT ,= |_sB。EBSDZE Vs。m6 h |_V% 8 H5Y。C、S |_ = |_v, 04 -;7B |_ = |_l, 0。“, BCC 9N+。214 S8 jms2005 M 10 4 m5 YV |_ v M 1“12m6 VAl-1. 3%MnAM| H 8 |_1“4 9EBSD/ ? U4 4, M !V 11。EBSD/ ? NM , q
11、,4 us |_,EBSD1 8$, wB1y。 “ -SC ! ( ) q ,t “ PVH 。 3 / 8, 3 9FM ; “ - !、K f /,TB #B # B p。EW “vT。S B v g, EBSD ?Z。:感谢 HKL公司中国销售部康伟经理、EDAX /TSL公司中国销售部雷运涛经理、牛津仪器中国销售部孟均经理提供的销售数据。 ID: 1 Venables J A, Harland C J. Electron back-scatteringpatterns a new technique for obtaining crystallographicinformation
12、in the scanning electron microscope J.PhilMag, 1973, 27:1193-1200. 2 Venables JA, Bin-Jaya R. Accurate microcrystallogra-phy using electron back-scattering patterns J. PhilMag, 1977, 35:1317-1332. 3 DingleyD J, RandleV. Microtexturedeterminationbye-lectronbackscatter diffraction J. Jmater Sci, 1992,
13、27:4545-4566.(/224:)224 S8 jms2005 M 10 4 ID: 1 NekkantiRM, SeetharamanV, BrunkeL, eta.l Devel-opmentof nickel alloy substrates for YBCO coated con-ductor applications J. IEEE TransApplSupercond,2001, 11:3321-3324. 2 DohertyR D, JuulJensenD, eta.l Currentissues in re-crystallization:A review J. Mate
14、r Sci Eng, 1997,A238:219-274. 3 ZaeffererS, BaudinT, PenelleR. A study on the forma-tionmechanisms of the cube recrystallization texture incold rolled Fe-36%Ni alloys J. ActaMater, 2001,49:1105-1122. 4 LiuQ, HansenN. Macroscopic andmicroscopic subdivi-sionofa cold-rolledaluminium single crystalofcub
15、icori-entation J. ProcR SocLondA, 1998, 454:2555-2591.( 214:) 4 Hjelen J, QvaleA H, GomoO. Electronmicrodiffraction(EBSP) in the scanning electronmicroscope (SEM):Furtherhardware development to improve pattern quality J. Materials Science Forum, 1994, 157 - 166(pt1):137-142. 5 KunzeK, W rightS I, Ad
16、amsB L, eta.l Advances inautomatic EBSP single orientation measurements J.Textures andM icrostructures, 1993, 20:41-54. 6 AdamsB L, Dingley D L, Kunze K, et a.l OrientationImageMicroscopy:new possibilities for microstructuralinvestigationsusing automatedBKD analysis J. MaterSciForum, 1994, 157-162:3
17、1-42. 7 MuldersJJL, DayA P. Three-dimensionaltexture anal-ysis J. Mater SciForum, 2005, 495 - 497:237 -242. 8 W rightS I, Field D P, Nowell1M M. Impact of localtexture on recrystallization and grain growth via in-situEBSD J. M aterSciForum, 2005, 495-497:1121-1130. 9E;, .0 S J. _ s, 2000, 36:71-74,
18、77. 10 Kong X. EinflussvonAusscheidungen auf dieWalz-undrekristallisationstextur in einkristallen ausAl-CuundAl-Mn J. DissertationRWTH Aachen, 1992. 11 Yang P, EnglerO. The formation of twins in recrystal-lized binary Al-1. 3%Mn J. MaterialsCharacteriza-tion, 1998, 41:165-181. 12, ,uC,. |_ v 3V J.S , 2004, 14:105-111. S2005 M12z Y1.p :S j2005 M M(2005CSAEAnnualMeeting):S jp = : j S/7y !C j; jC j !; j“ 3 j”; j 、F 3 ; j 3 ! ; j j r j2.p :2005 M ?Z t ):S p = :p SS= _?Z t ,FFV S= S E , ?ZK ,6 -,w S17/ 。3.p :V 4 :Sp = :F SV 4V 4/ 4.p :(S=); 3 ):Sp = : 5 、D 、 Y#
