Ho ea ka tlaleho ea morao-rao ea Physicist Organization Network, baenjiniere ba Univesithi ea California, Los Angeles, ba sebelisitse titanium carbide nanoparticles ho etsa motsoako o tloaelehileng o khethehileng oa aluminium AA7075, o ke keng oa chesetsoa hore o be o cheselitsoeng.Sehlahisoa se hlahisoang se lebeletsoe hore se sebelisoe tlhahisong ea likoloi le mafapheng a mang ho etsa hore likarolo tsa eona li be bobebe, li sebelise matla haholoanyane, 'me li lule li tiile.
Matla a molemo ka ho fetisisa a motsoako o tloaelehileng oa aluminium ke motsoako oa 7075.E batla e le matla joaloka tšepe, empa e lekanya karolo ea boraro feela ea tšepe.E atisa ho sebelisoa likarolong tse entsoeng ka mochine oa CNC, fuselage ea sefofane le mapheo, likhetla tsa smartphone le carabiner ea ho hloa majoe, joalo-joalo Leha ho le joalo, li-alloys tse joalo li thata ho tjheseletsa, haholo-holo, li ke ke tsa kenngoa ka mokhoa o sebelisoang ho etsa likoloi, kahoo li etsa hore li se ke tsa sebelisoa. .Sena se bakoa ke hore ha motsoako o futhumatsa nakong ea ts'ebetso ea ho cheselletsa, sebopeho sa eona sa molek'hule se etsa hore likarolo tsa aluminium, zinki, magnesium le koporo li phalle ka tsela e sa tšoaneng, e leng se bakang mapetsong a sehlahisoa se cheselitsoeng.

Hona joale, baenjiniere ba UCLA ba kenya li-nanoparticles tsa titanium carbide ka har'a terata ea AA7075, ho lumella li-nanoparticles tsena ho sebetsa e le ho tlatsa pakeng tsa lihokelo.Ho sebelisa mokhoa ona o mocha, motsoako o entsoeng ka welded o na le matla a matla ho fihlela ho 392 MPa.Ka lehlakoreng le leng, AA6061 aluminium alloy welded joints, e sebelisoang haholo likarolong tsa lifofane le tsa likoloi, e na le matla a 186 MPa feela.

Ho ea ka phuputso, phekolo ea mocheso ka mor'a ho tjheseletsa e ka eketsa matla a tensile ea AA7075 ho ea ho 551 MPa, e ka bapisoang le tšepe.Patlisiso e ncha e boetse e bonts'itse hore likhoele tsa ho tlatsa li tletseTiC titanium carbide nanoparticlese ka boela ea kopanngoa habonolo le litšepe tse ling le lisebelisoa tsa tšepe tseo ho leng thata ho li cheselletsa.

Motho ea ka sehloohong ea ikarabellang phuputsong ena o itse: “Ho lebeletsoe hore theknoloji e ncha e etse hore motsoako ona oa aluminium o matla haholo o sebelisoe haholo lihlahisoa tse ka etsoang ka bongata bo boholo, tse kang likoloi kapa libaesekele.Likhamphani li ka sebelisa mekhoa le lisebelisoa tse tšoanang tseo ba seng ba ntse ba e-na le tsona.Alloy ea aluminium e matla haholo e kenyellelitsoe tšebetsong ea eona ea tlhahiso ho e etsa hore e be bobebe le ho baballa matla ha e ntse e boloka matla a eona. ”Bafuputsi ba sebelitse le moetsi oa libaesekele ho sebelisa motsoako ona lihlopheng tsa libaesekele.