hiki ke paʻi 3d metala
ʻAe, hiki ke paʻi ʻia me 3D. ʻO ka paʻi metala 3D, ʻike ʻia hoʻi ʻo ka hana hoʻohui metala, he ʻenehana ia e kūkulu ana i nā mea ʻekolu-dimensional ma o ka hoʻohui ʻana i nā papa o ka pauka metala a hoʻohui a hoʻopaʻa ʻia paha. Hiki i kēia ʻenehana ke hana i nā ʻāpana metala paʻakikī me ka pololei kiʻekiʻe a me ke kūlike, a ua loaʻa nā noi ma nā ʻoihana like ʻole.
Nā Kumu Kūikawā o ka MetalaPaʻi 3D
ʻO nā kaʻina hana paʻi metala 3D e pili ana i ka sintering a i ʻole ka hoʻoheheʻe ʻana i nā pauka metala, a i ʻole ka hāʻawi ʻana iā lākou ma o kahi nozzle i hui pū ʻia me kahi mea ʻelua. Hiki i kēia ʻenehana ke hana i nā hale paʻakikī i paʻakikī a hiki ʻole paha ke hana me ka hoʻohana ʻana i nā ʻenehana ʻē aʻe.
Loaʻa nā mea metala
Hiki ke hoʻohana ʻia ka nui o nā metala ma ke ʻano pauka no nā ʻāpana paʻi 3D, e komo pū ana akā ʻaʻole i kaupalena ʻia i ka titanium, ke kila, ke kila kila, ka aluminika, ke keleawe, nā ʻāpana kobalt-chromium, tungsten, a me nā nickel-based alloys. Eia kekahi, hiki ke hoʻohana ʻia nā metala makamae e like me ke gula, platinum, palladium, a me ke kālā no ka paʻi 3D metala. Loaʻa i kēlā me kēia metala nā waiwai kūʻokoʻa e kūpono ai no nā noi like ʻole.
Nā ʻano ʻenehana paʻi 3D metala
ʻElua ʻano kumu nui o nā ʻenehana paʻi 3D metala: nā ʻano hana laser (e like me Direct Metal Laser Sintering, DMLS, a me Selective Laser Melting, SLM) a me Electron Beam Melting (EBM). Hoʻokumu kēia mau ʻenehana i nā mea 3D ma ka hoʻomehana ʻana a me ka hui ʻana a i ʻole ka sintering i nā pauka metala.
Noi no ka Pa'i 3D Metal
Ua loaʻa ka ʻenehana paʻi 3D metala i nā noi ākea i kekahi mau kahua, me:
Aerospace: Hoʻohana ʻia e hana i nā ʻāpana kiʻekiʻe kiʻekiʻe e like me nā ʻāpana mīkini jet.
Kaʻa: Paʻi pololei ʻana i nā hale ʻenekini kaʻa, nā mea liʻiliʻi, a me nā mea hou aku, e hoʻonui ana i ka pono hana a me ke kūʻokoʻa hoʻolālā.
Lapaʻau: Ka hana ʻana i nā prosthetics, implants, a me nā mea lapaʻau ʻē aʻe i hoʻohālikelike ʻia i kēlā me kēia maʻi.
ʻOihana: Hoʻohana nui ʻia i ka hana prototype, hana hoʻohālike, a me ka hana ʻana i nā ʻāpana no nā hui nui.
ʻO nā pono a me nā pōʻino o ka Paʻi 3D Metal
Pono:
Maikaʻi Mea Hana: Hiki i ka mana pololei ma luna o ka hoʻohana ʻana i nā mea, hoʻemi i ka ʻōpala a hoʻohaʻahaʻa i nā kumukūʻai hana.
Mea Hana Māhele Paʻakikī: Hiki ke hana i nā ʻano paʻakikī a paʻakikī paha me nā ʻano hana kuʻuna.
Hoʻopilikino: Hāʻawi i ka hana ʻana i nā huahana maʻamau e pili ana i nā pono o ka mea kūʻai aku.
Māmā: Hāʻawi i ka hōʻemi ʻana i ka hoʻohana ʻana i ka ikehu a me ka hoʻokuʻu kalapona ma o ka ʻae ʻana i ka hoʻolālā ʻana o nā ʻāpana māmā.
Ka ikaika a me ka lōʻihi: Hāʻawi nā huahana paʻi metala i ka ikaika kiʻekiʻe a me ka lōʻihi, kūpono no nā noi e koi ana i ka hana ikaika.
Nā hemahema:
Uku Kiʻekiʻe: ʻO nā mea paʻi metala 3D a me nā mea waiwai ke kumukūʻai, e alakaʻi ana i nā kumukūʻai kiʻekiʻe.
Ka Hana Hana Haʻahaʻa: Ke hoʻohālikelike ʻia i nā ʻano hana hana kuʻuna, hiki i ka paʻi metala 3D ke loaʻa i nā uku hana haʻahaʻa.
Pono ʻia ka hoʻoponopono ʻana: Pono pinepine nā huahana i paʻi ʻia ma hope o ka hana ʻana (e laʻa, ka mālama ʻana i ka wela, ka mīkini, a me ka hoʻopau ʻana i ka ʻili) e hoʻokō i nā koi hoʻohana.
Ka palena o nā mea waiwai: ʻO ka laulā o nā metala i loaʻa no ka paʻi 3D metala ua kaupalena ʻia, ke kaohi ʻana i kāna kiko noi.
Ka hopena o ke kaiapuni: Hiki i nā kaʻina hana paʻi metala 3D ke hana i ka pauka ʻōpala a me nā kinoea ʻino, e hoʻopilikia ana i ke kaiapuni.
Huli pili:Nā ʻano o nā mea paʻi 3d Hoʻolālā o 3d Printer Mea Abs I ka Paʻi 3d