SLA-ʻo ka inoa piha ʻo Steeolithography Appearance, i kapa ʻia hoʻi ʻo Laser Rapid Prototyping. ʻO ia ka mua o nā kaʻina hana hoʻohui i hui pū ʻia me ka "paʻi 3D", ʻo ia ka hana ʻoi loa a hoʻohana nui ʻia. e pāʻani ana i ka hana koʻikoʻi i ka hoʻolālā hoʻolālā, ka lāʻau lapaʻau niho, ka hana ʻenehana, ka hana lima lima, ka hoʻonaʻauao kulanui, nā kumu hoʻohālike, nā mea hoʻonaninani, nā hana pilikino a me nā ʻano ʻē aʻe.
ʻO SLA kahi ʻenehana hana hoʻohui e hana ana ma ke kālele ʻana i ka laser ultraviolet ma luna o kahi pahu o ka resin photopolymer. Hoʻokumu ʻia ka resin kiʻi-kemika a hoʻokumu ʻia kahi papa hoʻokahi o ka mea 3D i makemake ʻia, e hana hou ʻia ke kaʻina hana no kēlā me kēia papa a hiki i ka pau ʻana o ke kumu hoʻohālike.
Hoʻomaʻamaʻa ʻia ka laser (hoʻonohonoho i ka lōʻihi hawewe) ma luna o ka ʻili o ka resin photosensitive, e hoʻoulu ai i ka resin i polymerize a paʻa mai kahi laina a laina a laina a i luna. Ma hope o ka ho'ōla ʻana o ka papa mua, e hoʻokuʻu ka paepae hana i kahi kiʻekiʻe mānoanoa o ka papa, e ʻoki ana i ka papa luna o ka pae resin, e hoʻomau i ka nānā ʻana i ka papa aʻe o ka hoʻōla ʻana, i hoʻopili paʻa ʻia, a hoʻokumu i ke kumu hoʻohālike 3D a mākou e makemake ai.
Pono ka Steeolithography i nā hale kākoʻo no nā overhangs, i kūkulu ʻia i ka mea like. ʻO nā kākoʻo i koi ʻia no nā overhangs a me nā lua e hana ʻia, a ma hope e wehe ʻia me ka lima.
Me ka ʻoi aku o 30 mau makahiki o ka hoʻomohala ʻana, ʻo ka ʻenehana paʻi SLA 3D ka mea ʻoi loa a ʻoi aku ka maikaʻi o ke kumukūʻai ma waena o nā ʻenehana paʻi 3D like ʻole i kēia manawa, hoʻohana nui ʻia i nā ʻoihana ʻoihana he nui. Ua hoʻolaha nui ka lawelawe prototyping wikiwiki SLA i ka hoʻomohala ʻana a me ka hana hou o kēia mau ʻoihana.
No ka paʻi ʻia ʻana o nā hiʻohiʻona me ka ʻenehana SLA, hiki ke maʻalahi i ke one, pena ʻia, electroplated a paʻi ʻia paha. No ka hapa nui o nā mea plastik, eia nā ʻenehana hana hope i loaʻa.
Ma ka paʻi ʻana o SLA 3D, hiki iā mākou ke hoʻopau i ka hana ʻana i nā ʻāpana nui me ka pololei maikaʻi a me ka maʻalahi. ʻEhā ʻano mea resin me nā ʻano kikoʻī.
SLA | Hoʻohālike | ʻAno | kalakala | ʻenehana | Mānoanoa papa | Nā hiʻohiʻona |
![]() | KS408A | ʻO ABS like | Keʻokeʻo | SLA | 0.05-0.1mm | ʻAno ʻili maikaʻi a me ka paʻakikī maikaʻi |
![]() | KS608A | ʻO ABS like | Melemele māmā | SLA | 0.05-0.1mm | Ka ikaika kiʻekiʻe a me ka paʻakikī |
![]() | KS908C | ʻO ABS like | Palaunu | SLA | 0.05-0.1mm | ʻO ke ʻano o ka ʻili maikaʻi a me nā ʻaoʻao a me nā kihi |
![]() | KS808-BK | ʻO ABS like | ʻeleʻele | SLA | 0.05-0.1mm | ʻOi aku ka pololei a me ka paʻakikī |
![]() | Somos Ledo 6060 | ʻO ABS like | Keʻokeʻo | SLA | 0.05-0.1mm | Ka ikaika kiʻekiʻe a me ka paʻakikī |
![]() | Somos® Taurus | ʻO ABS like | Lanahu | SLA | 0.05-0.1mm | ʻOi aku ka ikaika a me ka lōʻihi |
![]() | Somos® GP Plus 14122 | ʻO ABS like | Keʻokeʻo | SLA | 0.05-0.1mm | Pololei loa a paʻa |
![]() | Somos® EvoLVe 128 | ʻO ABS like | Keʻokeʻo | SLA | 0.05-0.1mm | Ka ikaika kiʻekiʻe a me ka lōʻihi |
![]() | KS158T | PMMA like | Alohilohi | SLA | 0.05-0.1mm | ʻOi aku ka māliko |
![]() | KS198S | E like me ka Rubber | Keʻokeʻo | SLA | 0.05-0.1mm | Hiki ke hoʻololi kiʻekiʻe |
![]() | KS1208H | ʻO ABS like | Semi-translucent | SLA | 0.05-0.1mm | Kū'ē wela kiʻekiʻe |
![]() | Somos® 9120 | PP like | Semi-translucent | SLA | 0.05-0.1mm | Kūleʻa kemika kiʻekiʻe |