CATIAV5软件环境下客车车身数字化设计技术

266BUSTECHNOLOGYANDRESEARCHVol126No162004:(K2088):(1967-),,,;:;:CATIAV51,1,1,2(11,225001;212,225009):,,CATIAV5,:;;CATIAAbstract:Theimportanceofdigitaldesigntechnologyapplyingtothebusbodydevelopmentisintroduced.Themethodofbusbodydigitaldesignisresearched,andatlastthemethodofthebusbodymodelingdesignconstructedbyoutlinesofbusbody,andthebodyskinandframedesignmethodbasedonthemodelingareexpoundedunderCATIAV5environment.Keywords:Busbody;Digitaldesign;CATIA:U463.82+2:TP391172:A:100623331(2004)0620004203,(),,,,,,,,,,,[1];,,[2],,,,,,,,,,,CATIA,,1,:,,;,,CATIA1(1),,,(2),(3),,,(4)CATIA©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.(5)(6)(7),(8)12CATIAV5211,,,,,[3],,,,22,ABC;DE;F,;H,212,CATIA3(),4,,123,4,,,1,;23,3,,,,[4]34213(),56,,,,,,CATIAV5split,,56:CATIAV5©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,5,,,656214,,,1mm,215,Extract(),,,,,,7rib7rib89,,,,89216,,10103,,,CATIAV5,,(CAD)(CAE)(CAM),:CATIVV5,,,,,;,,,,:[1]1[J],,2003,124(6):4912492[2],1[J]1()1999,(2):19223[3]1[M]1:,1998[4]1[J].,1999,(1):26229:2004207212626©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.