基于Pro-E的翻领成型器曲面的三维造型(1)

25120063JournalofWuhanPolytechnicUniversityVol.25No.1Mar.2006:2005-08-16:(1976-),,,:1009-4881(2006)01-0047-03Pro/E,(,430023):,Pro/E,,:;Pro/E;;:TP391.72:A0,,,,,,,,3DCAD,,Pro/E,,1[1],,121,PxoyQ,NQ=u,P(),P:x=rcos,y=rsin,z=().(1)T:xt=r-ecos,yt=-etan,zt=esin+h(2)12©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.=f,:f2=(xt-x)2+(yt-y)2+(zt-z)2(3)PT:f2=(r-ecos-rcos)2+(-etan-rsin)2+(esin+h-())2(4)SS,2:f2=(etan+u)2+[()-(h-e)]2(5),f,(4)(5),f,P():()=h-etan[u-rsin]+r(ecos-r)(1-cos)+12u2e(1+sin)(6):u=ru=r=,()=0,(6):e=12a2-2r2h(1+sina)-atan-2rcos(7),,2a2r,a=r;b=h,060,e[1]:0e2rcos(8)(8)(7):h4acos+rcos+atan1+sinb=h:tan=ab=ah:hh1=a4+rcos+a4+r2cos2+4a2(1+sin)2(1+sin)(9)hh1[1],(h05)2,ASC,T[2],ASCT,T(r-ecos,-etan,esin+h)[3]:x=r-ecos+[rcos-r+ecos]u()y=-etan+[rsin+etan]u()0z=esin+h+[()-esin-h]u()(10)u()=(b+e)tansin[+()](rcos-r+ecos)2+(rsin+etan)2+[()-esin-h]2()=arccosf2()+(e/cos)2-[h-()]2-(r)22(e/cos)f()f2()=(etan+r)2+[()-(h-e)]2,r,,h,3Pro/E3DCAD/CAM/CAE,,,Pro/E,,:r=50a=PI3rafa=60h=145b=145tgb=a/be=(1/23a3a-23r3r)/(h3(1+sin(afa))-a3tgb-23r3cos(afa))u=r3PI3t/3,tPro/E84©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:Pro/E,01x=r3cos(t3180)y=r3sin(t3180)z=h-(e3tgb3(u-r3sin(t3180))+r3(e3cos(afa)-r)3(1-cos(t3180))+1/23u3u)/(e3(1+sin(afa)))FRONT(3),SCS(4),ACB(5),AS(6,),ASCT,ASAS3TASC(7),ASC(8)(9)94,r(a),heT;,,,,T,,,,,(r)(hbT),bh,T,(10),r=50mm,=60,h=b=145mm,T(-221776064,-1571677751,2711051836),,105,Pro/E,,(56)94©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.[1],,.Cu(Salen)[J].[J].2001,15(5):391-393.[2],,.B[J].,2004,12:1383-1389.[3],.[C3H6(NCHArO)2]TiCl2[J].2004,49(9):845-849.[4],,,.3,522,62[J].,2005,24(2):42-47.[5],[D],2002,37-39.[6]WynbergH,MeijerEW.TheReimer-TiemannReaction[A].DaubenWG.OrganicReactions(Vol28)[C].JohnWiley&SonsInc,NewYork,1982.1-36.PREPARATIONANDCHARACTENRIZATIONOFANOVELTITANIUMCOMPLEXESBEARINGSCHIFFEpBASECHELATELIGANDCHENGZheng2zai,WULin,LUZao2sheng,YANXiao2chao(InstituteofChemicalEngineering&Environment&ResourceEngineering,WuhanUniversity,Wuhan430081,China)Abstract:OneSubstitutedsalicylaldimineligandwassynthesizedbyReimer2Tiemannreactionandschiffepbasecondensationreaction,whichwasreactedwithNaHandTiCl42THFinTHFsolventbycoordinationreactiontogiveanoveltitaniumcomplexebis[N-(5-chlorosalicylidene)anilinato]titanium(IV)dichloride.AllintermediatesandcomplexewerecharacterizedbyGC-MS,1HNMRandelementalanalysis.Theeffectsofreactionconditionsontheprepareofschiffbaseligandandcomplexwereexaminedindetail.Keywords:ReimerTiemannreaction;Schiffpbasecondensation;complex;characterization(49):[1].[M].:,1986.[2].()[M].:,1995.[3],,.[J].,2004,25(1):18-26.3DMODELINGOFTHELAPELSHAPERSURFACEBASEONPRO/EYUQun,WUZhi2jun(DepartmentofMechanicalEngineering,WuhanPolytechnicUniversity,Wuhan430023,China)Abstract:Basedonthemathematicalmodelofneckbandcurveandfringecurveofthelapelshaper,thispapermakes3DmodelingofthelapelshaperwithPro/E.Alsoitdevelopsasoftwaretorealizethevisualizationandautomatizationofdesign.Andasaresult,itenhancestheefficiencyandqualityofthelapelshaperdesign.Keywords:lapelshaper;Pro/E;3Dmodeling;CAD65©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.