Design and Fabrication of Racetrack Coil Accelerator Magnets-猫眼课题宝

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发表时间：

1998-11

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Lawrence Berkeley National Laboratory

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其他

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作者：

K. Chow;S. A. G. U. Y. R. Gupta;W. Harnden;A. Lictzke;A. Mclnturff;-G.;Millos;MOtTison;

I LBNL#42507 SC-MAG 642我设计和制造了RA CETRACK线圈加速器磁铁。DR DIC TDERI CH.S.A.Go Urla y R.Gupta.哈恩德n.A.利茨克。A.D.麦克纳塔夫。G.Millos，L.MOtTison，M.莫里森。和R.M.L实验室，伯克基，加州，阿西拉西，大多数应用在现场的应用(LINGE LIP9 T UTILI ZNHTI SUBMISHING NI COI COI L设计。对于上述五种材料，是必要的；在敏感材料中使用Nb)锡或更老的S变质剂。以及其他线圈的几何形状：LFC更多地与这种材料相比较，S可能会被忽略。本公司致力于设计一系列产品，包括：L：L：e Track co IL II lngm：LS lilal将提供X！，x：.riJlll‘-ll lal vcri FILE：ALIOL THI THI S nllerncllive NL&lt；lgnci设计用于dm’li ipe noc dipok ma Gnet Wit。将描述L或达到一级或15T的果阿。这是一项艰巨的任务。这是由一系列的步骤组成的，通向更高的合法！客户：质量不高，他会按要求吗？L：这项计划的最终目标是发展场高达10151‘的电偶极子。当他通过几个例子走近我们时，他说：设计的可行性，开发J‘；lhriC！ltillll：Chlliqllcs，并了解相关的PCL fll：IIICC parilllll：TCRs。S：学生们也会不会也依赖于L这个人呢？或者，I或2设计2.I Col/Tili Clor(Inti C(lb le Usillg O.XOX Mill Diameter.，-trand lIlalluf[Lctureo by TeledYlle Wah CH“g Alhaly(‘[’WEA)for ITER Project在12T和K的温度下，激活S磁体，可获得约7T的磁场。S薄弧线缠绕成卢瑟福式(、)。A reClangulHf横截面，1.4.5×12.34 mm。电池组用标称0隔热。13岁S-2克LNSS，厚重的袖子编织。为了回收反应过程中沉积的焦炭S，取消了常规施胶，代之以棕榈酸施胶，使L的施胶量降至最低。或者赛道：Latiic Inaguet IItili l.illg N h：TS II SUI k：FCT IlHllICH 1f NNC！在风中，我的心：[他将会接近。介绍了正在进行的L用的脆性超导体的研究计划：！，。高强度、低成本的高强度、低成本是一种可能的解决方案：我们将讨论一种新的高能量碰撞的不良成本。碳化钨锡：集中开发或耕作：Coill Illo/L卷材t：lpprocll[1，2]用于其位置：简单的成本控制和相应的成本控制。直到：设计方案。如图一所示[透镜式]。当然了..。。(t对)(LR赛道线圈共享她的重量和宽度(1Crtures.产品在相反的方向上。2.2线圈模块设计本设计为线圈模块，由一个双层线圈组成，结构简单。COI L模块组件S AFE如图所示：：？L~Fi Gure I：COLLLLLON线圈Gcometr y I：IGURE 2：COI L模块组件n n 2-Lnyer！~；lC.clrtlck COI L

I LBNL#42507 SC-MAG 642 I DESIGN AND FABRICATION OF RA CETRACK COIL ACCELERATOR MAGNETS ' K. Chow. D.R. Dic tderi ch. S.A. Go urla y. R. Gupta. W. Harnde n. A. Lictzke. A.D. Mclnturff. G. Millos, L. MOtTison , M . Morrison. and R.M . Scanla n. Lawrcnce 8erkdcy Na tion a l Laboratory, Berkcky, Ca li forn ia Absiraci Most acce lerator lIlagnets ror applications ill the field ({lnge lip 9 T utili ze NhTi su perconductor nnd a cosine lheta coi l design. For fie lds above I) T. it is neeess;'lf)' 10 use Nb)Sn or olher s tra in se nsitive materials. and other coil geometries thm :lfC more comp;lIihlc with th ese materiaJ s mu st be cOllsiderell. This paper lk:scrihcs our reeeni efforls 10 design a seri es r:ll:etrack co il IIlngm:ls lilal will provide ex!,x:.riJlll'-lllal vcri fil:alioll thi s nllerncllive nl<lgnci design for dm'lI ilpe nurc dipok ma gnet wit. the goa l or reaciling a licld level or 15 T. will be described. The expcrim elltal progr;ull . wh ich cO llsis ts of a series of steps leadillg to i t high licit! accclt: rato r quality ma gnet, will he presclltl'll. l :ahriC<lIioJl a The ult illlill C goal of the program is the developmelll of ,ICl:elc rtltor qu,lIity dipoles with fieills up 10 15 1'. 'fIJi. w ill he approached hy ouilding a few lo we r lield magnets tn <lCHlollSlfillC Iht.: feasihility of the design, develop J';lhriC!ltillll tl:Chlliqllcs and understand relevant PCl fOflll:IIICC parilllll: tcrs. S UCCl:SS will al so depend on the p;lr:tllt.:I dt..:\'t..:joplIle 11 I or' hi gh qUlllilY, low cnst St l pc fO 1 It Illctl)l . or ,I or 2 DESIGN 2. I COl/tili clOr (Inti C(lb le Usillg O.XOX mill diameter .,- trand lIlalluf[lctureo by TeledYlle Wah Ch''''g AlhallY ('['weA) for the ITER projcct. w hich ha s a .I e of ahout 6 10 A/mill: ] at 12 T and K. thi s magnet is expccted 10 achieve a bore field of approximatcly 7 T. Thiny stra nd s arc wound into n Rutherfurd style (,,, hie wi th. a reClangulHf cross sec ti on, 1.4.5 X 12.34 mill . The ca hle is insulat ed with a nominal 0 . 13 JllIll thick sleeve of wove n S-2 g lnss. To reouce carhon deposit s during rcaction, the i'nclOry sizing is hilkcd out and replaced with a palmitic acid sizing which leaves:l minimal cmholl re sidue. or race track <.lipoic Inaguet IItili l.illg N h:tS II SUI k:fCt IlHllICH 1f nnc! n wind ,1Ild rem.: [ approa ch will he pre se llted. J INTRODUCTION The ongoing prograJll for the dcvdoplll L' 1I1 alld utili Ztl lio li of brittle ,superconductors for aCct:!cralOr Illtlgncis ill LI3NL ha s recelltl y becli focuseu 011 coil s with iI simple ra cetrack geometfy. High lield, low cust magllL'ts arc tlH': mo,sl likely option for sigilific:llltl y lo we ring th e o\'cf:ill cost of a new hi gh energy collidc r. III pafliculaf. wc tin: concentrating 011 the development or till: COIll IllO/l coil t:lpproncll [1 ,2] for its potl:lltial simplicit y of cOllst ru cti oll and co nsequent cost cllec tivencss. Till: design concL'.pl. shown sehem[ltically in Figure I . cOllsist.. . of (t pair (lr racetrack coils shared hetwee n tw o a(1Crtures. produ ci ng lields in opposite directions. 2.2 Coil Module Design ha sic COIllPOJll:lH Ill' this tlesign is the coil modul e, w hich cOllsists of a douhle-Iayer coil cO llIained in n StiPpOf\ struc ture. The coi l module component s afe shown in Fi gure ::? Th l~ Fi gure I: COllllllon Coil Gcometr y I :igure 2: Coi l Module Ctllllponents ror n 2-Lnyer !~;lC.clrtlck Coi l

Design and Fabrication of Racetrack Coil Accelerator Magnets

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