Tarihi da dala biliyan 5 gaba na buga 3D

A farkon akwai hasken ultraviolet, mai da hankali a cikin tafkin ruwa na filastik. Daga wannan bugu na 3D na farko ya fito. Ita ce 'ya'yan itacen Charles hulu, Mai kirkiro na stereolithography da kuma wanda ya kafa 3D Systems na gaba, a halin yanzu daya daga cikin manyan kamfanoni a cikin masana'antu. Ya sami takardar shaidar fasaha a cikin 1986 kuma daga baya a wannan shekarar ya haɓaka firinta na 3D na kasuwanci na farko - Na'urar Stereolithography. Kuma ya kasance.

Daga waɗancan farkon ƙasƙantar da kai, manyan injunan chunky da jinkirin na zamanin da sun samo asali zuwa slick 3D firintocin da muka sani a yau. Yawancin masu bugawa a halin yanzu suna amfani da filastik ABS don "bugu," irin kayan da aka yi Lego daga; wasu zaɓuɓɓukan sun haɗa da Polylactic Acid (PLA), daidaitaccen takarda na ofis, da robobi masu takin zamani.

Ɗaya daga cikin batutuwa tare da filastik ABS shine rashin bambancin launi. ABS ya zo cikin ja, shuɗi, koren, rawaya ko baki, kuma masu amfani suna iyakance ga wannan launi ɗaya don ƙirar bugu. A gefe guda kuma, akwai wasu firinta na kasuwanci waɗanda za su iya ɗauka kusan launuka daban-daban 400,000, irin su 3D Systems ZPrinter 850. Ana amfani da waɗannan firintocin don yin samfura, amma kasuwa tana ƙaura zuwa wasu kayan aiki.

Kwanan nan, masana kimiyya sun ɗauki firintocin 3D kuma sun yi amfani da su don bugu na bio-print, wani tsari da ke sauke sel guda ɗaya kamar yadda na'urar buga tawada ke sauke tawada mai launi. Sun sami damar ƙirƙirar ƙananan kyallen takarda don gano magunguna da gwajin guba, amma a nan gaba suna fatan buga gabobin da aka yi na al'ada don dasawa.

Akwai firintocin masana'antu waɗanda ke aiki a cikin karafa daban-daban, waɗanda a ƙarshe za a iya amfani da su a cikin masana'antar sararin samaniya. An sami ci gaba wajen buga abubuwa da yawa, irin su madannin kwamfuta mafi yawan aiki da Stratasys, wani kamfanin buga 3D ya yi. Bugu da ƙari, masu bincike sun yi aiki a kan matakai na bugu na abinci da buga tufafi. A cikin 2011, an fitar da bikini na 3D na farko a duniya da na'urar bugawa ta 3D ta farko don yin aiki da cakulan.

"A da kaina, na yi imani cewa babban abu ne na gaba," Abe Reichental, Shugaba na kamfanin Hull na yanzu, ya gaya wa Consumer Affairs. "Ina tsammanin zai iya zama girma kamar injin tururi a zamaninsa, kamar girman kwamfuta a zamaninta, kamar girman intanet a zamaninta, kuma na yi imanin cewa wannan ita ce fasaha ta gaba da za ta haifar da rikici. canza komai. Zai canza yadda muke koyo, zai canza yadda muke ƙirƙira, kuma zai canza yadda muke kera.”

Bugawa a cikin 3D baya raguwa. Bisa ga taƙaitaccen bayani na Rahoton Wohlers, wani bincike mai zurfi na shekara-shekara na ci gaban fasahar kere-kere da aikace-aikace, akwai yuwuwar cewa bugu na 3D zai iya girma zuwa masana'antar dala biliyan 5.2 ta 2020. A cikin 2010, ya kai kusan $ 1.3. biliyan. Yayin da waɗannan firintocin ke samun sauƙin samu, farashin kuma yana raguwa. Inda firintar 3D ta kasuwanci sau ɗaya takai sama da $100,000, yanzu ana iya samunta akan $15,000. Har ila yau, firintocin hobby sun bullo, wanda farashinsu ya kai dala 1,000, inda daya daga cikin mafi arha farashinsa ya kai dala 200 kacal.