Wannan zane-zane na ilmin lissafi zai iya samar da samfurin 3D sosai
Lokacin da ka ƙuƙama a 3D, ka koma makaranta, don haka ka yi magana. Wani ya aiko maka samfurin 3D, amma yana buƙatar wasu canje-canje ko polishing kuma ka bude wasu software na 3D.
Kuna ji mutane suna magana game da matakan haɗin kai, game da nau'in nau'in, game da tsarin NURBS, da kuma yin samfurin "watertight" kafin kokarin ƙoƙarin buga shi. Kowane sha'awa ko hanya a rayuwa yana da lokaci don koyi da mahimmanci da intricacies.
Sa'an nan kuma ka ga wani ya yi wani abu mai ban sha'awa tare da samfurin 3D ta hanyar juya shi a cikin hanyar Voronoi. Huh?
Na sami wannan squirrel a kan Thingiverse kuma ya tunatar da ni game da kare a Up !, fim din fim, don haka sai na sauke shi don bugawa. Kamar yadda kake gani, yana da zane mai ban mamaki - wa] annan ku] a] e ne da ake kira "Voronoi Patterns". Hoton da na nuna yana daga shirin Cura slicer, amma ainihin Squirrel Voronoi-Style yana kan Tashin, daga Roman Hegglin, saboda haka zaka iya sauke shi da kanka. Roman ne mai zane mai mahimmanci kuma yana da kyawawan samfurin 3D wanda ya keɓa tare da wasu. Ina jin dadin aikinsa.
Bayan da 3D ta buga squirrel, a kan LulzBot Mini mai dogara sosai (ƙungiyar mai ba da labari), na yanke shawarar zuwa neman ƙarin game da waɗannan kayayyaki. Kamar yawan masu sha'awar 3D, na sauke samfurin daga Thingiverse ba tare da tunanin yadda za a yi kaina ba. Kuma, a hankali, na yi tafiya zuwa abokiyata, Marshall Peck, daga ProtoBuilds, wanda masu karatu za su tuna da shi ne mutumin da ya ba da labarin game da yadda Gina Hanya na 3D din ya fi sauki.
Marshall yayi bayanin ton a cikin shafin yanar gizo da kuma a kan masu koyarwa, cikakke tare da hotunan kariyar kwamfuta, don haka za ku so ku je wurin don bincika shi: Yadda za a yi Voronoi na tare da Autodesk® Meshmixer.
Wadannan alamu zasu iya samar da sassan giciye na kwance masu kwaskwarima don yanka wanda zai iya taimakawa lokacin amfani da SLA / resin 3D printers.
Hanyoyin Voronoi na iya bugawa sosai a kan mafi yawan Fuskar Filato 3D. Kamar yadda na ambata, na gwada shi a kan LulzBot Mini.
Na farko tafi, ba tare da kuskuren sarkin ba, ya bar ni da squirrel mai rabi. A karo na biyu, na bar Cura ya taimake ni, abin da yake mai kyau da mummuna. Yana amfani da ton na kayan abu sannan sai ka karya shi, yanke shi, ka narke shi duka daga dindin dinku na 3D. Ina shakka na samar da wani matsayi kan "Tips for Removing Stylish 3D Structures Structures."
Mataki na 1: Samfuri na Samfuri da Rage Polygons
1) Shigar da samfurin zuwa Meshmixer [Import icon] ko [fayil]> [Import]
2) Zaɓi dukkanin samfurin ta amfani da keyboard Ctrl + a ko amfani da kayan aiki [zaɓi] don danna-ja wasu sassa da kake so ka gyara.
3) Danna [Shirya]> [Rage] (Menu yana bayyana a saman bayan zaɓar).
4) Ƙara yawan ragowar kashi ko sauya sauke ƙasa zuwa ƙananan triangle / polygon count. Kadan polygons zai haifar da ƙananan buɗewa a cikin samfurinka na ƙarshe. Yana iya taimakawa wajen gwada ƙananan yawan polygon.
5) danna [karɓa].
Mataki na 2: Aika da gyara tsarin
1) Danna [Shirya] menu na menu> [Make Pattern]
2) Canja sauƙin farko zuwa [Dual Edges] (hanyar amfani da waje kawai) ko [Mesh + Delaunay] Dual Edges (yana haifar da samfurin cikin samfurin). Canza [madauri haɓaka] zai sa thicker ko ƙananan shambura.
3) Don ajiye samfurin: Fayil> fitarwa .STL* Daidaita wasu saitunan dabi'u na iya buƙatar amfani mai amfani da CPU.
* Bayan danna karɓa, za ka iya so ka rage saurin polygons sabon sauƙi don sauƙaƙe bugu na 3D ko sayo cikin wasu shirye-shiryen.
Bari in san idan ka buga duk wani tsarin Model Voronoi. Ina so in ji game da shi. Danna mahaɗin TJ McCue dangane da wannan hanyar ko sama kusa da hoto na.