Izimo zohlelo lokusebenza lwemigqa yokukhiqiza ye-3D

Elabhorethri yezindiza phakathi kwamabili, ukukhanya okuluhlaza okwesibhakabhaka kudansa phakathi kwe-titanium alloy powder. Ngemva kwezinsuku ezingu-28, i-turbine blade eyake yathatha isigamu sonyaka ukuyiqopha iyazalwa. Ngesikhathi esifanayo, iphrinta ye-3D emtholampilo wamazinyo ikhipha amazinyo okufakelwa alingana kahle nesokhethi yomhlathi wesiguli. Kuthuleke lokhuUmugqa wokukhiqiza we-3Diguqula izimboni ngezilinganiso ezihlukene ngomqondo wayo wokukhiqiza ophazamisayo.

Enkundleni yempi enembile ye-aerospace, umugqa wokukhiqiza we-3D "ushintsha igeyimu" enqamula imigoqo yezobuchwepheshe. Izindlela zendabuko azikwazi ukuzisiza ekubhekaneni namashaneli okupholisa afana nezinwele ngaphakathi kwama-turbine blades, kodwa ubuchwepheshe be-laser sintering, njengomluki ohlakaniphile, bubeka izingqimba ze-titanium alloy powder zibe izakhiwo ezinembile. Ngakho inkampani ethile yasemkhathini yehlise umjikelezo we-R&D wezingxenye zenjini ngama-40%, ibeka izindinganiso ezintsha zemboni yemingcele yokusebenza kwemikhumbi-mkhathi emisha.

Emkhakheni wezokwelapha, umugqa wokukhiqiza we-3D ushintsha ube "ingcweti yedijithali" evikela impilo. Odokotela bamathambo babamba amamodeli amathambo aphrintiwe angu-1:1, njengokungathi baphethe amamephu empi, okwandisa izinga lempumelelo yokuhlinzwa okuyinkimbinkimbi ngo-30%. Okujabulisa nakakhulu ukuthi amaphrinta e-bio-3D manje "angakwazi "ukuhlakulela" izicubu zenhliziyo ezisebenzayo, okuletha impumelelo eguquguqukayo ekufakeni izitho zomzimba. Emitholampilo yamazinyo, iziguli zingasuka ekuskeneni ziye ekugqokeni amazinyo okufakelwa enziwe ngokwezifiso engakapheli amahora angama-72, futhi ukusebenza kahle kokuhlafuna kubuyiselwe ku-90% wamazinyo angempela.

Ezingqungqutheleni zokukhiqiza izimoto, ulayini wokukhiqiza we-3D uba "i-accelerator" emisha yokushayela. Isikhathi sokuklanywa kwemoto yomqondo sisuke kupulani yemoto siye kwimodeli ephathekayo sehlile sisuka ezinyangeni ezimbalwa saya emahoreni angama-48, kanti ukusebenza kahle kokuqinisekiswa komklamo kunyuke ngo-70%. Esigabeni sokukhiqiza ngobuningi, amakesi ebhethri angenalutho aphrintwa nge-3D ukuze kuzuzwe ukuncishiswa kwesisindo ngo-15% kanye nokwanda okungama-25% kokumelana nomthelela, okusunduza ngokuqondile uhla lwezimoto zamandla amasha ziye phezulu. I-automaker ethile iphinde yethula izinsizakalo zokwenza ngokwezifiso zangaphakathi komuntu siqu, nama-oda akhuphuka ngo-50%.

Lapho izinsalela zamasiko zasendulo zihlangana nomugqa wokukhiqiza we-3D, izinto ezithengiswayo zethusi ezincane zemikhiqizo yamasiko nezokudala ye-Palace Museum zizalwa kabusha entendeni yesandla, okukhiqiza amashumi ezigidi ngokuthengiswa lapho kukhululwa. Emagumbini okufundela abakhi bezikole zamabanga aphansi nesekondari, imibono yabafundi ekhaliphile iguqulwa ibe imisebenzi ebonakalayo ngohlelo, ngokucabanga okusha kanye namakhono asebenzayo akhula ungqimba ngongqimba. Lo mugqa wokukhiqiza usakaza ukufudumala kobuchwepheshe kuwo wonke amagumbi.

Kusukela enhliziyweni yendiza engamamitha ayi-10,000 kuya ekulungisweni kwempilo yomuntu, nasekufakweni kobuhlakani bansuku zonke,Umugqa wokukhiqiza we-3Dyeqa imingcele yemboni ngokunwebeka kwayo okungapheli. Ngokuphindaphinda kwezobuchwepheshe, izoqhubeka nokukhulula amandla okwenza izinto ezihlakaniphile futhi imise kabusha isimo sezimboni esizayo.