Na u ne u tseba seoAluminiume etsa 75% -80% ea sefofane sa sejoale-joale?!
Histori ea aluminium indastering ea lifofane e khutlela morao.Ha e le hantle, aluminium e ne e sebelisoa bofofising pele lifofane li ka qaptjoa.Qetellong ea lekholo la bo19 la lilemo, Count Ferdinand Zeppelin o ile a sebelisa aluminium ho etsa liforeimi tsa lifofane tsa hae tse tummeng tsa Zeppelin.
Aluminium e loketse ho etsoa ha lifofane hobane e bobebe ebile e matla.Aluminium e batla e lekana le karolo ea boraro ea boima ba tšepe, e lumellang sefofane ho jara boima ba 'mele kapa ho sebetsa hantle ka mafura.Ho feta moo, khanyetso e phahameng ea aluminium ho kutu e tiisa polokeho ea sefofane le bapalami ba sona.
Merero e Tloaelehileng ea Aluminium ea Aerospace
2024- E sebelisoa hangata matlalo a sefofane, likhomo, meaho ea sefofane.E boetse e sebelisetsoa ho lokisa le ho tsosolosa.
3003- Letlapa lena la aluminium le sebelisoa haholo bakeng sa likhomo le li-baffle plating.
5052- Hangata e sebelisoa ho etsa litanka tsa mafura.5052 e na le khanyetso e ntle ea kutu (haholo-holo lits'ebetsong tsa metsing).
6061- E sebelisoa ka mokhoa o tloaelehileng bakeng sa limmete tsa sefofane le lits'ebetso tse ling tse ngata tseo e seng tsa sefofane.
7075- E atisa ho sebelisoa ho matlafatsa mehaho ea lifofane.7075 ke motsoako oa matla a holimo 'me ke e' ngoe ea limaraka tse tloaelehileng tse sebelisoang indastering ea lifofane (haufi le 2024).
Histori ea Aluminium Lefapheng la Aerospace
Barab'abo rōna ba Wright
Ka la 17 December, 1903, bara ba Wright ba ile ba fofa ka lekhetlo la pele lefatšeng ka sefofane sa bona sa Wright Flyer.
Sefofane sa Wright Brothers Wright Flyer
Ka nako eo, lienjineri tsa likoloi li ne li le boima haholo 'me li sa fane ka matla a lekaneng ho finyella ho tloha, kahoo barab'abo rōna ba Wright ba ile ba haha enjene e khethehileng eo ho eona cylinder block le likarolo tse ling li entsoeng ka aluminium.
Kaha aluminium e ne e sa fumanehe hohle 'me e ne e le theko e boima haholo, sefofane ka boeona se ne se entsoe ka sefate sa Sitka spruce le foreimi ea bamboo e koahetsoeng ka seile.Ka lebaka la lebelo le tlase la sefofane le matla a fokolang a ho phahamisa a sefofane, ho boloka foreimi e bobebe haholo ho ne ho hlokahala 'me lehong e ne e le eona feela thepa e ka khonehang e bobebe ho fofa, empa e le matla ho lekana ho jara mojaro o hlokahalang.
Ho ne ho tla nka lilemo tse fetang leshome hore tšebeliso ea aluminiamo e ata haholo.
Ntoa ea I ea Lefatše
Lifofane tsa lehong li ile tsa tsebahala matsatsing a pele a ho fofa, empa nakong ea Ntoa ea I ea Lefatše, aluminiamo e bobebe e ile ea qala ho nkela lehong sebaka e le karolo ea bohlokoa bakeng sa ho etsoa ha sefofane.
Ka 1915 moetsi oa lifofane oa Jeremane Hugo Junkers o ile a haha sefofane sa pele sa tšepe se tletseng tšepe lefatšeng;sefofane se le seng sa Junkers J 1.Fuselage ea eona e entsoe ka motsoako oa aluminium o neng o kenyelletsa koporo, magnesium le manganese.
The Junkers J 1
Mehla ea Khauta ea Lifofane
Nako e pakeng tsa Ntoa ea I ea Lefatše le Ntoa ea II ea Lefatše e ile ea tsejoa e le Golden Age of Aviation
Lilemong tsa bo-1920, Maamerika le Maeurope a ile a qothisana lehlokoa le mabelo a lifofane, e leng se ileng sa etsa hore ho be le mekhoa e mecha ea moralo le tšebetso.Li-biplane li ile tsa nkeloa sebaka ke li-monoplanes tse ntlafalitsoeng haholoanyane 'me ho bile le phetoho ho liforeimi tsa tšepe tsohle tse entsoeng ka li-alloys tsa aluminium.
"Tin Goose"
Ka 1925, Ford Motor Co. e ile ea kena indastering ea lifofane.Henry Ford o ile a qapa 4-AT, sefofane sa dienjene tse tharo, sa tshepe kaofela se sebedisang masenke.E rehiloe lebitso la "Tin Goose", e ile ea e-ba ntho e amang bapalami le basebetsi ba lifofane hang hang.
Bohareng ba lilemo tsa bo-1930, ho ile ha hlaha sebopeho se secha sa sefofane, se nang le lienjineri tse ngata tse koaletsoeng ka thata, lisebelisoa tse thellang, li-propeller tse feto-fetohang, le kaho ea aluminium ea letlalo le hatelletsoeng.
Ntoa ea II ea Lefatše
Nakong ea Ntoa ea II ea Lefatše, aluminium e ne e hlokahala bakeng sa likopo tse ngata tsa sesole - haholo-holo kaho ea liforeimi tsa lifofane - e ileng ea etsa hore tlhahiso ea aluminium e phahame.
Tlhokahalo ea aluminium e ne e le khōlō hoo ka 1942, WOR-NYC e ileng ea hasa lenaneo la seea-le-moea “Aluminium for Defense” ho khothalletsa Maamerika hore a fane ka aluminium e senyehileng ntoeng.Ho ile ha khothaletsoa hore ho sebelisoe aluminium hape, 'me "Tinfoil Drives" e fane ka litekete tsa mahala tsa lifilimi e le phapanyetsano ea libolo tsa foil tsa aluminium.
Nakong ea ho tloha ka July 1940 ho ea ho August 1945, US e ile ea hlahisa sefofane se tsotehang sa 296,000.Tse fetang halofo li entsoe haholo ka aluminium.Indasteri ea lifofane tsa US e ile ea khona ho finyella litlhoko tsa sesole sa Amerika, hammoho le lilekane tsa Amerika ho kenyeletsa le Brithani.Sehlohlolong sa tsona ka 1944, lifeme tsa lifofane tsa Amerika li ne li hlahisa lifofane tse 11 hora e ’ngoe le e ’ngoe.
Qetellong ea ntoa, Amerika e ne e e-na le lebotho la moea le matla ka ho fetisisa lefatšeng.
Mehla ea kajeno
Ho tloha qetellong ea ntoa, aluminium e fetohile karolo ea bohlokoa ea ho etsoa ha lifofane.Le hoja sebopeho sa li-alloys tsa aluminium se ntlafetse, melemo ea aluminium e ntse e tšoana.Aluminium e lumella baqapi ho etsa sefofane se bobebe ka hohle kamoo ho ka khonehang, se khonang ho jara meroalo e boima, se sebelisang mafura a fokolang haholo le se sa keneng ke mafome.
The Concorde
Ha ho etsoa lifofane tsa sejoale-joale, aluminium e sebelisoa hohle.The Concorde, e neng e fofisa bapalami ka lebelo le fetang habeli la molumo ka lilemo tse 27, e ne e entsoe ka letlalo la aluminium.
Boeing 737, sefofane sa jete se rekisoang ka ho fetisisa se entseng hore maeto a sefofane bakeng sa batho ba bangata e be ntho ea sebele, ke 80% ea aluminium.
Lifofane tsa kajeno li sebelisa aluminiamo ka har'a fuselage, liphasefate tsa mapheo, li-rudder, liphaephe tsa ho ntša metsi, lemati le fuluru, litulo, li-turbine tsa enjene le lisebelisoa tsa cockpit.
Ho hlahloba sebaka
Aluminium ke ea bohlokoa haholo eseng lifofaneng feela, empa le lifofa-sebakeng, moo boima bo tlase bo kopantsoeng le matla a phahameng bo leng bohlokoa le ho feta.Ka 1957, Soviet Union e ile ea hlahisa satellite ea pele, Sputnik 1, e entsoeng ka motsoako oa aluminium.
Lifofane tsohle tsa sejoale-joale li entsoe ka motsoako oa aluminium oa 50% ho isa ho 90%.Lisebelisoa tsa aluminium li 'nile tsa sebelisoa haholo sefofa-sebakeng sa Apollo, sepakapaka sa Skylab, Space Shuttles le International Space Station.
Sefofane sa sepaka-paka sa Orion - seo hajoale se ntseng se ntlafatsoa - se reretsoe ho lumella batho ho hlahloba li-asteroids le Mars.Moetsi, Lockheed Martin, o khethile motsoako oa aluminium-lithium bakeng sa likarolo tsa mantlha tsa Orion.
Skylab Space Station
Nako ea poso: Jul-20-2023