Yog tias koj tab tom tshawb nrhiav cov haujlwm uas yuav ua rau koj npaj tau cov ntaub ntawv luam theej duab 3D rau siv hauv Cov Khoos Phis Tawj Khoos Phis Tawj Pab (MCAD) software ib puag ncig, tom qab ntawd koj yuav xav paub txog R3DS Wrap 3 (Wp3). Hauv ntej, Wp3 yog daim ntawv thov software uas tsis-rigidly haum lub teeb pom kev zoo ua kom zoo tshaj plaws hauv paus rau koj cov ntaub ntawv luam theej tawm ncaj qha sib phim nws hauv txhua qhov nws lub yeeb koob! Raws li yog tias qhov no tsis txaus, Wp3 basemeshes tau ua qauv siv plaub-tog lossis plaub-lub tog raj kheej zoo li daim duab peb sab uas yog xim kub tiag tiag thaum nws los npaj rau siv hauv MCAD! Ntxiv rau qhov no hauv ib pliag.
Digital Human Model MCAD Kev koom ua ke
Koj tuaj yeem nug "Vim li cas qhov no thiaj li txawv lossis tshwj xeeb?" Zoo, hais tias koj tab tom tsim cov khoom siv coj los hnav xws li lub ntsej muag ntsej muag lossis tsom iav. Ntau dua li qhov yuav, koj yuav xav tau ntshuam lub cev qhov tseeb 3D qauv rau hauv koj li MCAD software ib puag ncig. Hauv kuv qhov kev paub dhau mus txog thaum pom Wp3 nws ib txwm yog teeb meem loj rau kev ua tau zoo, ntshuam thiab hloov pauv kuv cov tib neeg cov qauv rau hauv qee yam siv tau tiag tiag thiab hloov pauv tau hauv kuv li MCAD software apps. Piv txwv, hais tias koj xav ntsuas, tsim ntu, lossis hloov kho cov txheej txheem saum npoo av ntawm koj tus qauv anatomical, hmoov tsis zoo, koj yuav pom sai sai tias kev xa cov ntaub ntawv nyoos nyoos tsis yog daim pib. Luam theej duab cov ntaub ntawv nyob rau hauv daim ntawv ntawm cov ntsiab lus-huab lossis daim duab peb sab ntsej muag xws li .STL feem ntau xaus rau qhov tsis ntau dua li qhov kev qhuas qhuas. Yog tias kev ua kom zoo nkauj lossis sau ob peb qhov kev ntsuas tseem ceeb yog txhua yam koj xav tau, tom qab ntawd koj yuav tsum ua zoo nrog .STL lossis cov ntaub ntawv taw tes-huab. Qhov ntawd yog tshwj tsis yog koj lub kaw lus tau ua rau tsis muaj zog txhawm rau ua kom nrawm nrog ua cov ntaub ntawv loj heev ib txwm cuam tshuam nrog kev txheeb xyuas cov ntaub ntawv.
Kev daws teeb meem MCAD Kev tsis sib haum xeeb
Qhov teeb meem yog ib qho ntawm qhov tsis sib xws. MCAD software apps, feem ntau, tau tshaib plab rau NURBS tsim cov duab geometry uas tau siv los ua lej, tsis yog cov duab peb sab. Yog tias koj pub MCAD apps NURBS muaj lub ntiaj teb ntawm kev muaj peev xwm hais txog yuav ua li cas koj tuaj yeem siv thiab tswj cov duab geometry. Koj xav txiav ib ntu hla, tsis muaj teeb meem. Yuav tsum tau rho tawm thaj thaj lossis kos nkhaus ncaj qha rau ntawm qhov chaw, ua tiav!
CAD App Mesh Rau NURBS Kev Hloov Pauv
Yog li ib tus ua tiav qhov kev hloov pauv tsim nyog rau NURBS li cas? Ib pliag dhau los kuv tshaj tawm tias Wp3's quad shaped polygonal meshes configuration tau kub. Vim li cas vim tias kuv tau kawm paub tias muaj pes tsawg tus MCAD software tau suav nrog cov cuab yeej rau hloov cov ntaub ntawv mesh mus rau NURBS. Ib qho tseem ceeb xav tau yog tias cov ntaub ntawv ntxig tau ua qauv siv quads. Piv txwv li, PTC Creo 5.0 ntawm Freestyle module tso cai rau koj ntshuam plaub lub ntsej muag. Thaum koj tawm ntawm Freestyle feature, voila, cov duab geometry tau hloov pauv mus rau NURBS! Autodesk Fusion 360 muaj kev ua haujlwm zoo sib xws uas plaub lub ntsej muag thawj zaug hloov pauv mus rau T-spline SubD lub cev siv FORM cov cuab yeej hauv Chaw Tsim Haujlwm ua haujlwm. Thaum tawm FORM, nruas yob thov …… .. koj twv nws, NURBS! Tam sim no yog qhov kuv tham txog!
Kuv lub hom phiaj rau qhov tshaj tawm no tsis yog yuav ua li cas, tab sis yog ua kom koj paub txog qhov ua haujlwm zoo kawg no rau kev npaj tshuaj xyuas cov ntaub ntawv kom muaj txiaj ntsig thiab siv tau zoo hauv MCAD. Yog tias koj paub txog lwm cov software software uas hloov cov ntaub ntawv mesh rau NURBS tua kuv PM @Skillcoach Kev thiab kuv yuav nco ntsoov hu xov tooj rau tom qab ntawv. Ib qho ntxiv, Kuv vam tias yuav ua raws nrog cov lus qhia ib qib zuj zus qhia kuv Wrap3 rau CAD ua haujlwm. Lub sijhawm no mus tom ntej thiab rub tawm qhov ua haujlwm tau zoo 30 hnub sim ntawm R3DS Wrap3 thiab muab nws mus.
Txog rau lub sijhawm tom ntej, kawm txuas ntxiv! - SkillCoach
