'. Command: soisep Select .object: <chQn d6i tuqng d~ phan ra> SOLCHP (change propoties) L~nh nay cho b~n dieu ki¢n thay dOi d.c d~c tinh v~ mau sac, kich thubc, xoa, copy d_c solids, regions goc cung nhu da hqp. Command: so1chp Sele"ct a solid ro region: <chQn solid hay region> Color/ Delete! Evaluate/ Instance/ Move/ Next/ Pick/ Replace/ Size/ /eXit/ <N>: Dap cac ll!a chQn: _ C: thay d6i mau sac _ D: xoa kh6i g6c _ E: evaluate = u6c luqng, cho phep b'.ln ubc luqng xem cac thay dbi anh huirng the nilO tbi da hqp. _ I: t'.lo ra m¢t bim sao kh6i goc rna kh6ng phan ra da hqp chua no. ~ M: di chuy~n kh6i g6c. _ N: chQn kh6i g6c ke tiep trong da hqp. _ P: chi vao kh6i g6c khac trong da hqp dil chQn. _ R: thay th€ kh6i gOc da chQn boi m¢t solid hay m¢t region khac. _ S: cho' phep thay dbi kfch thuGC cua khoi goc dil chQn lrong da hqp. _ X: exit - ket thuc I¢nh solchp va ghi l~i cae thay d6i. SOLMOVE L¢nh solmovc cho phep b'.ln di chuyen ho~c quay solid, region. Command: solmove Select objects: <chQn cac d6i tm;mg> Sau khi chQn d6i tuqng, m!)t h¢ tr~c t<;lm thai MCS (Motion Coordinate System) XUllt hi¢n de chQn phm;mg thuc di chuyen. Sau do b<;ln hay dap dong nhac sau: ?I <Motion description>: }' T'.li day b~n dua vao d.c mO ta chuyen d!)ng bang cach dap cac ll!a chQn sau: _ e: d~t tr!,lc z cua h¢ MCS dQc theo 1 c'.lnh solid, region _ f: d~t tfl,lc Z clla h¢ MCS dQc theo I m~t clla solid, region. _ u: d~t MCS trlIng vbi h¢ UCS. _ w: d~t MCS trung v6i h¢ WCS. _ ae: (align to edge) di chuy~n MCS cung v6i d6i tuqng chQn tai mQt q,nh cua d6i tuqng khac. _ af: (align to face) di chuyen MCS cung vai d6i tuqng chQn tai m¢t m~t clla d6i tuqng khac. _ au: (align to UCS) di chuy€n d6i tuqng chQn sao cho MCS trung voi h¢ UCS. _ aw: (align to WCS) di chuyen d6i tuqng chQn sao cho MCS trung v6i h¢ WCS. _ rxd: quay d6i tuqng quanh x di mQt goc d dQ. 106 _ ryd: quay d6i tuqng quanh y di m¢t goc d do. _ rzd: quay d6i tuqng quanh z di mQt g6c d dQ. _ txl: (translate) dai d6i tuqng dQc theo x di m¢t dO<.lI1 I. _ tyl: dai d6i tuqng dQc thee y di mQt do~n 1. _ tzl: dai d6i tuqng d<;>c thee z di m¢t dO<;ln I. . _ 0: (origin orientation) dua d6i tuqng dil di chuyen trt1 ve V! tri dau. . Vi dl!: am hlnh ban d~u (hlnh 11- \3a), hay di chuytn kh6i tr~ Itn trtn kh6i h¢p v~ titl'p lye di chuyen kh6i non len tr~n kh6i tf1:l. Command: solmove Select objects: <chQn kh6i tIl;l. d~t h¢ ues vao tAm day tnp ?1<Motion description>: af <di chuyen MCS cilllg tev da chQn tm ml)t m~t coa doi tUQllg kbac> select face to define destination coordinate system: . <chi VaG I c<;lnh a m~t eua hlnh h9P> Next/<OK>: <dap N de chQn m~t ke vOi m~t da cbt;m, OK - d6ng y> Sau khi OK, kh6i In! chuy.!n tm I g6c tren cua kh6i h¢p (hlnh 1l-\3b). ?/<Motion description>: tx60 <tinh tien tl1,l dQc x di m¢t do~ 60=1/2 c~nh kh6i h¢p> trtn ?1<Motion description>: ?1<Motion description>: ty60 .J <tr1,l chuyen tai tam m~t tr~n kh6i hQp. hlnh 11-13c> Command: ues <chuyen ues tai tam day non> Command: solmove select objects: <ChQD kh6i non> ?/<Motion description>: at select face to define destination coordinate system: <chi vao day tTlP Next/<OK>: N • Next?<OK>: OK ?1<Motion description>: .J <kit qua hloh 11-13d> b) a} c) d) Hinh 11-13 107 SOLSECT (sol sect = mat dt) B<.tn co tht dung I~nh nay de thie't l~p m~1 cal (thift di~n) cua solid. Command: sol sect Select objects: <chQIl solid> Select plane by Entity/LastiZaxislVicw/XY/YZ/ZX/<3 point>: B<,lll dap cae Iva chon m~t phllng eftt lUang II! nhu each xac dinh m~t phang cct sa. Chli y di.il cae bien xac d,nh ch€ d¢ g'.leh g<;tch m~lI citt !lhl! sau: + SOLSECTYPE: 1- kh6i ciu;m t<,lo thanh Ill' cae duans Ihdng, cling Iron. 2- kh6i chQn l<.t0 Ihanh tit de polyline. 3- kh6i ch<,>11 1<,\0 thanh Il! de region. + SOLlIPAT: ehe mall S<.tch (Pattern). + SOLANGLE: eho g6c nghicng eua dubng g~ch soc. + SOLSIZE: cho khm' mg dch giua 2 dlt<rng g~ch. H1nh 11-14 it!. vi dy dlmg I¢nh soiseci g<.tch m~lI cItl ehe solid. IIlnhll·14 SOLCHAMP L¢nh solchamp de vat mep solid da chQI1 b~ng deh 1:,\0 ra kh6i xi~n theo kich Ihu6c b<,lll ehe va It! dQng hQ'p vao hay tru di vai solid chQn. 108 Command: Select base surface: Next/<OK>: solchamp <chi van I c~nh ella m~t co so Clla solid> <nell m~t co so chon dung thi .J, nell khOng dung hay go N de chQn m~tI kt ~n> Pick edges of this face 10 be champhered (press ENTER when done): <chi vao dc qnh ban dn val, r6i U"n ENTER> Enter distance along base sucrface < >: <cho dOi.1Il vat dQC theo m~t co sCt> Enter distance along ajacent surface< >: <do~n vilt dqc m~1 ke ~n> Tren hlnh 11·15 la vi dy. v6i I~nh solchamp. SOLFILL B~n c6 the Iltf!11 Iron cac g6c ella solid bang I¢nh nay. l-finh 11·15 ' Command: solfill Select edges of solidto be filleted (Press ENTER when done): <chQn dic c<,lnh can luqn Iron Clla solid, r6i a'n ENTER> Diameter/<Radius>of fillcl< >: <cho duCtng klnh hay ban kfnh cung luqn> I nnh 11-16 chi ra VI d~ up d~ng I¢nh sol fill. l-finh 11·16 SOLCUT oay 111 I~nh dung de: dt cae sol id bOi m~t m~t phAng va co the giG' I~i nlia flaO d6, hay giG' l'.li cit 2 mia. Command' <;olcut Select objects: <c hQn cae solid> Otting plane by Entity/Last(Zaxis/View/xYIYUZX/<3 point>: <chQn m~t phang cM, gi6ng nhu chQn m(\I phc1ng cd sC!> Both side/<Point on desired size of the plane >: _ Dap B: gilt c.a 2 Illla duqc cat. _ Dap ~n~e dinh: eho I di~m a phla ben Ilaa v~t the dll'qc giG' l'.li. Vi dlF dung I~nh SOLCUT cat b6 m~t nih v~t the. Command: soleut Select objects: <chQn so lid > Cutting plane by Fntity/Last/Zaxis/View/XYfYzn:xJ<3 point>: <m~l phAng cat di qua 3 di~m gilia ella 3 e nh ben song song nhau> Both sideJ<Point on desired size or the plane >: <osnlp1END bat I dinh thu<>c nira 53U e6a solid> Hinh 11-17 minh hQa ka't qua dung I~nh soleut tr~n VI d~ d6. 109 Hiohl1-17 SOLPROF (Profile = d~g bao hlnh, nhln thay) L¢nh nay dung de thiet l~p d~ng hlnh bao eho cae solid (Profile image). Oie buoe thl!e hi¢n: 1- D~t bien TILEMODE gia tfj 0 (off). 2- Chuyen sang khOng gian v~t the MSPACE: Mview>Fit>Mspaee.J 3- Command: solprof Ssleet objects: <eh9n cae solid> Display hidden profile line on separate layer?<Y>: <b~ co mu6n cae duang bao khuAt duqe d~t tren cae lap rieng bi¢t khOng> + neu b'.ln dap N thl teft d. cae duemg proftle d~u la duemg thi'fy. + nell dap Y se d~t cae duang bao thay va khU<lt vao 2 lap (layer) rieng: PV - lap cae duimg bao thay, PH' lap cac duimg bao khuat. Project.proflle line onto a plane?<Y>: <e6 ehieu duemg bao len mQt m~t ph~ng?> + neu dap Y se thiet I~p cae profile thay va khuat l~n mQt m~t phing (2D). + neu dap N thiet l~p cae profile thAy va khllAt d~g nglly~n the 3D. Delete tangential edges?<Y>: <co xoa cae qnh tiep xlle, cae dut'mg ehuyen tiep ella hai m~t khOng?> 4- Sau do b~ mu6n xem hlnh bao!ren nguyen 1M, hay dlmg I~nh LAYER de t~t (OFF) lap ban d~u chua solid g6c. Hlnh 11-18 neu ra vi d~ dung l¢nh solprof. Hioh 11-18 SOLFEAT (Features = net d.c trung) L¢nh solfeat eho phep b1,ln trieh cae qnh hay cae m~t d~e tnrng tit cae solid, region. Command: solfeat Edge! <Face>: _ Dap E: de ehQn cae e1,lIlh d~e tnrng eua solid hay region. AME eho phep b1,ln eh9n loan b¢ cae qnh (ALL) hay ehQn tUng qnh (Select). Neu solid hi~n thi khOng phili d~ng khung (wire) thi AME nhae b'.ln co ehuyen sang d1,lIlg ~hung kh6ng (YIN ?). 110 SOIFEAT/~dge Sol FEAT /Faoe mnh 11·19 _ Dap m~c dinh: d~ chQn ca.c m~t d<Jc tnmg ella solid hay region. B<;ln co the ch<;m tat c3 cae m~t mQt Ilk (ALL), hay chQn timg m~t (Select). Neu chQn timg m~t thi ca.n lra li1i ~'Next/<OK>: chQn m~t ke' tiep N hay d6ng y m~t do OK", VI solid co hai m~t chung mQt c<.tJlh. Xem vi dl,l leto hloh 11-19. SOLAREA L¢nh solaTea de Hoh di¢n tkh ~ m~t cua solid, region. Command: solaTea Select objects: <chQn d6i tlIqng tfoh di¢n tfeh> Vi~c hien th~ ra ket qua ph1,l thu¢<: vi~c dij.t hai bien sall da.y (xem SOLVAR &phln sau): SOLSOLIDIFY = 1,2,3 SOLAREAU = sq em < cm 2 > SOLINTERF Nhh~u khi ohin loh trong 3D kh6ng thiy ro cae solids c6 giao nhau kh6ng, l~nh SOUNlERF dung de thc\m Ira xem cae solids co phan giao nhau kh6ng~ neu co thi AME se hoi b,~n: Creat interrerence solids?<N>: <co 1'.10 solid tir phan chung do kh6ng> SOLMASSP L~nh nay ti'nh toan kh6i Im;:mg va cae d~e tinh khae (nhlIla the tich, di¢n tieh be! m~t, tQa d¢ trQng tam, m6 men quan Hnh ) cua solid • .region d6i vOi h¢ ues hi~n ~i. Command: solrn~sp Select objects: <chQq d6i tuqng> Sau d6 lren mw hlnh hi~n I1l ba.1!1 cae ktl qua, va ohio Dha b¥\ eo cAn ghi kel qua do thanh mQI fIle khOng: . Write to· a fi1e?<N>: SOLMESFf& SOLWIRE _ Solrnesh: de hi~n thi cae solid hay region d~ng fum (mesh). M~t d¢ m~g lu6'i eua chung phI! thU¢C vao gill tei bitn SOLWDENS «em ph~n SOLVAR).· _ Solwire: de hien th! cae solid hay region <4ng cae dlIoog khung tren cae m~t. M~t d¢ cac dlt/mg khung phI! thu(lc vao bi€n SOLWIRE. Hinh 11-20 eho vi d1,l hi¢n cac solid bCri cac l~nh solmesh vaf solwire. SOLMAT: (gan v~t li¢u cho solid, region) L¢nh sol mat gan lo~i v~t li¢u cho cac solids, regions. B;;m cung eo the thay d6i va d~nh nghia l<;li eac lo~i v~ li¢u dang t6n t~i. 111 112 SolMESH SolWIRE Hinh 11·20 Command: solmat ChangelEditILIsI/LOadlNew/Remove/SAve/SETI?I<eXil>: Dap cae h!a ch<;>n d6 nhu sall: C: d~ thay d6i v~t li¢u gan vm solid, region; cae nhie nha tie(>: + Select objects: <chQn d6i tuqng tbay> + New material< >: <cho ten v~t li¢u, hay gO ? de xem danh sach v~t li~u> E: cho phep bc:m thay d6i cae tham s6 ella v~t li¢u. + Material name: <ten v~t li¢u dn thay d6i, vi du copDer> + Material COPPER: . 1. Density,kgicu_m 8940 <kh6i luqng riengkgicm 3 > 2. Young's modulus,GN/sq_m 17.5 <mOdun dan h6i GN/m 2 > 3. Poisson's ratio 0.345 <he s6 dan nO> 4. Yield strength, MN/sq_m 330 <db ben u6n MN/m2> 5. Ultimate strength, MN/sq_m .380 <d~ tin k60 MN/m2> 6. Thennal conductivity coeff 386 <h¢ 86 dAn nhi¢t> 7. Linear expansio coeff, x/le6 .16.7 <b.¢ 86 din no nhi¢t> 8. Specific heat, kj/(kg des-c) 0.383 <nhi~t dung liens> . Enter the number of a value you,wanttO cb,.ange or PJ;Css EN1'ERlO'EXlT. <cho con .6 Ilng vUi l,,",ch9n'b~ mulSn, ho¥: i\li. enter.M \hoot> Update COPPER &fmition in drawing.' . Save the material to a file?<N>: ' <.c~p' nh~t dinh nghia cho COPPER vao I ~Bn ve. co ghi v~t li~u n~y vao 1 file kh6ng?> _ U: hi¢n fa djnh nghia,,*t li~. _ LO: tAi dWt nghta v~t li~u vao ban ve ella b~. _ N: dinh nghta v$t li~u mm. _ R: xoa dinh nghta v~t li~u kh6i bin ve. _ SA~ ghi l~ dinh nghia v~t li~u "trong ban ve fa 1 file. _ SET: cho m~t v~t li¢u thanh m~c d!nh va gan vao solid, region. _ 1: hi¢n danh sach cae v~t 1i~u. X: kft \huc l¢nh. SOLUes L¢nh nay dung d.! d~t h¢ UCS16i m~tc~h (Edge) hay m~t m~t (Face).cua solid, region. Command: 501ucs Edge/<Face>: <g6 E d~t UCS v10 m~t qnh, go F d~t UCS too m~t m~t> SOLVAR Unh nay de dat cae bitn cua AME. Bang ke cae bi€n chinh nhtl sau: Ten bien tLo~i Gia tri Y ngh1. I.So1WDENS s6 nguyen 1-12 M~t dQ khung lucri 2.SolDELENT s6 nguyen 1,2,3 1. khOng x6a nguyen thi goc 2. hoi co xoa khOng 3. luOn lu6n xoa 3.So1DISPLAY string wire/mesh hi~n solid d~ng wire hay mesh 4.SolHANGLE s6 th"c s6 thl!c goc ella dUCmg gC).ch s<?c 5.SolHPAT string hatch pattern m~u gC).ch SQC 6.SolHSIZE s6 thl,IC so th,=,c khoang each 2 duemg gC).ch SQC • 7.So1LENG1H string don vi chieu dai dan v~ do df> dai 8.So1AREAU string dan V! di¢n tlch dan vi tfnh di~n tich 9.So1VOLUME string dan vi tM deh dan v~ ttnh the tlch 1O.So1MASS string dan vi khai luc;mg dan vi tfnh kh6i lUl1llg 11.So1RENDER string COs, Unifonn COS - Solid da hqp hi~n nhi€u mall khi render. Unifon» - Solid hi~n mt')t mall khi render 12.So1SECIYPE s6 nguyen 1,2,3 1- wire fram (4:0 tir solext) 2- polyline 3- region 13.So1SOLlDIFY so nguyen 1,2,3 1- d6i .hl<;mg chQn kh6ng t1,l' chuyen thanh solid. 2- 5e hoi. 3- lll0n tl,l' chuyen thanh solid. 14.SolUPGRADE s6 nguyen 1,2 1- nang dt'} chfnh xac cua solid don tMoh kep. 2- khOng. 15.SolDECOMP string x.y,z huang phan ro cua d~ nnh , kh6i luqng x, ho~c y, ho~ z. i16.So1SUBDIV s6 nguyen 1,2, ,,1t ,mac chlnh x~t d~c ,nnh kh6i luqng 17 .SolPAGELEN s6 nguyen is ' . s6 dOng tnmg text. 18.So1MATCURR string ttn v~ lI~u hi~n Ihm. 19.5o1AMEVER string bien s6 release cua AME . " • each goi l~nh M ~t bien AME Command: solvar Variable name or?: <go ten bie!n vl\o, ho~c ? hi~n danh sach ten bi~n de xem>. 113 . COS - Solid da hqp hi~n nhi€u mall khi render. Unifon» - Solid hi~n mt')t mall khi render 12.So1SECIYPE s6 nguyen 1,2,3 1- wire fram (4:0 tir solext) 2- polyline 3- region. so nguyen 1,2,3 1- d6i .hl<;mg chQn kh6ng t1,l' chuyen thanh solid. 2- 5e hoi. 3- lll0n tl,l' chuyen thanh solid. 14. SolUPGRADE s6 nguyen 1,2 1- nang dt'} chfnh. (Profile image). Oie buoe thl!e hi¢n: 1- D~t bien TILEMODE gia tfj 0 (off). 2- Chuyen sang khOng gian v~t the MSPACE: Mview>Fit>Mspaee.J 3- Command: solprof Ssleet objects: <eh9n