Dị ka alloy ọkụ nke dị oke mkpa maka ngwa njem ụgbọ njem, Njirimara Macroscopic Njirimara nke aluminom alloy na-akpachi anya na microy ya. Site na igbanwe ihe di nkpa na nhazi alloy, mascroscopic alloy a nwere ike igbanwe, macroscopic na ihe ndi ozo (dika ihe mgbochi na - eguzosi ike) nke ihe eji eme ihe. Ruo ugbu a, microlowing abụrụla atụmatụ mmepe mmepe teknụzụ teknụzụ na-eme ka microy nke aluminom zuru oke.Sayensi(Sc) bụ ihe kachasị dị mma microdyoyoyo! Ngụgụ nke Scandium na Matrinium Matrix bụ ihe na-erughị 0.35 wt.%, Na-agbakwunye ike nke scandium nwere ike ime ka ike ha dịkwuo mma, na-eme ka ike ya, ike na-eguzogide ike. Scandium nwere ọtụtụ anụ ahụ na almunium aluminom, gụnyere ihe ngwọta siri ike siri ike, na-agbasi ike na-ewusi ike, na mgbochi nke recry care. Isiokwu a ga - ewebata mmepe akụkọ ihe mere eme, ọganihu kachasị ọhụrụ, na ngwa ndị scandium nwere alloys aluminom n'ọhịa nke nrụpụta.
Nnyocha na mmepe nke aluminom Scandium
Ihe mgbakwunye nke Scandium dị ka ihe ị na-eme ka a ga-achọpụta alloys alloys na 1960s. N'oge ahụ, a rụrụ ọtụtụ ọrụ na ọnụọgụ abụọ a al sc na ternary Alk sc syloy sistel. N'afọ 1970, ndị Baykov Institute nke Metallurgy na ihe mmụta sayensị nke Soviet Acadent nke Soviet na usoro nyocha nke usoro na usoro nke Scandium na almunium. Mgbe ihe fọrọ nke nta ka ọ bụrụ na afọ iri anọ na iri anọ, akara ule nke almunom scandium ebilitela na usoro atọ (al Mng Sc, al li sc, al fl mg sc). Mgbakwunye nke acandium na aluminom pere mpe, site na iji usoro ọgwụgwọ ọkụ kwesịrị ekwesị,-njupụta al3sc nano na-eme ka ọ dị. Oge a na-agbaze mmiri, ya na obere nkuku na mgbasa ozi na-ekesa, ma nwee ezigbo mmekọrịta na matriks aluminom, nke nwere ike ime ka ahụ dịkwuo mma nke aluminom. Na mgbakwunye, al3SC Nano na-ebusi ike na-eguzosi ike na mbara igwe na ebe obibi ndị dị elu (n'ime 400 ℃), nke bara uru maka ike ọkụ siri ike nke alloy. Na Russian mere almunium scandium, 1570 alloy adọtaworị nke ukwuu n'ihi ike ya kachasị elu na ngwa kachasị mma. A na-egosipụta ọmarịcha arụmọrụ na ọnọdụ okpomọkụ nke -196 ℃ ruo 70 ℃ ruo 70 ℃ magnesium, magnesium, magnesium, magnesium, magnesium, magnesium, magnesium, magnesium, magnesium, na-eme ka arụmọrụ dị mma. Na mgbakwunye, Russia ewepụtakwala aluminom zinc magnesium scandium scandium, nke 1970, na-anọchi anya ya, yana ike ihe karịrị 500MPA.
Ọnọdụ mmepụta iheAluminom scandium alloy
N'afọ 2015, European Union wepụtara okporo ụzọ "European Metallurgical: Atụmanya maka ndị na-emepụta na ndị ọrụ njedebe", na-atụ aro ịmụ akwụkwọ na aluminommagnesium scandium. Na Septemba 2020, European Union wepụtara ndepụta nke mine iri abụọ na abụọ, gụnyere Scandium. Aluminom Alumium na 5024h116 Scandium na-emepụta na alle aluminom na Germany nwere ọkara nnabata dị elu ma nweekwa ihe ndị dị elu maka akpụkpọ ahụ fuselage. Enwere ike iji ya dochie usoro ọdịnala 2xxx usoro alminom alumim na-etinye na Airbus 'Akwụkwọ nnabata ihe. 5028 bụ ọkwa dị mma nke 5024, kwesịrị ekwesị maka ịgbado ọkụ na mkpanaka na-akpali. Ọ nwere ike nweta usoro na-akpụ akpụ akpụ akpụ akpụ akpụ akpụ akpụ akpụ akpụ, nke bụ corrosion na-eguzogide na-eguzogide ma ọ naghị achọ mkpuchi aluminom. E jiri ya tụnyere 2524 alloy, mgbidi ọ bụla nke fuselage nwere ike nweta mbelata ihe owuwu 5%. Ejirila ụlọ ọrụ AAYI nke AILI mepụtara iji mepụta ụgbọ elu na-emepụta ihe na-emepụta ihe na mbara igwe. Ngwongwo a na-ahụkarị nke AA5024-h1mm setts dị 1.0mm, na n'ihi njupụta arụ ọrụ, ọ nwere ike dochie alloy abụọ ahụ. Ugbu a, a na-eji akwụkwọ Aa5924-H116 gbaara ya site na Airbus Arossus03-04-055. Na Disemba afọ 2018, ozi nke ụlọ ọrụ na teknụzụ ozi China wepụtara "mbipụta nke mbụ nke ụlọ ọrụ nke abụọ" na kataselọ ọrụ mmepe nke ụlọ ọrụ ihe ọhụrụ. N'afọ 2019, ozi nke ụlọ ọrụ na teknụzụ ozi China wepụtara "akwụkwọ akụkọ nke mbụ nke ihe ngosi nke ihe ọhụụ (nke a na-etinye" SI SO na-agbado wires "na katalọgụ mmepe nke ụlọ ọrụ ihe ọhụrụ. China aluminom otu Ugwu List Alg Alg ewutela alm Sc ZR Rousy 5b70 alloy nwere scandium na zirmonium. E jiri ya tụnyere usoro ọdịnala Alg 5083 alloy na-enweghị scandium na zircianium, ihe ya na ike ya na ike tensiela abawanyela ihe karịrị 30%. Ọzọkwa, Al Mg SC Zr Alloy nwere ike idogide nguzogide megidere na 5083 alloy alloy. Ka ọ dị ugbu a, ụlọ ọrụ ụlọ ọrụ na ọkwa ụlọ ọrụaluminom scandium alloyIke mmepụta bụ ìhè ụlọ ọrụ alloy na ụlọ ọrụ ndịdala ọdịda anyanwụ nke ndịda. Mpempe akwụkwọ scandimium 5B70 nke dị na ugwu ọwụwa anyanwụ Alloy Ìgwè Ugwu Bird Alloy Co. Enwere ike ịhazi ngwaahịa ngwaahịa na ngwaahịa profaịlụ maka mmepụta, ya na ọkpụrụkpụ nke 2mm ruo 6mm na ogo kachasị nke 1500mm. Southwest aluminom enwetarala onwe ya nke 5K40 ma nwee ọganihu dị ukwuu na mmepe nke efere dị mkpa. Al Zn Mg Alloy bụ oge na-agbagha alloy site na ike dị elu, arụmọrụ dị mma, na ezigbo ịgbachi arụ ọrụ. Ọ bụ ihe dị mkpa ma dị mkpa na ụgbọ njem njem ugbu a dịka ụgbọelu. Na ntọala nke mgbapụta Alzn mg, na-agbakwunye scandium na ihe ndị na-agbasa Al3 (SC, ZR) Nanoparticles na Microsocle na Corrosion iguzogide Alloy. Landley nyocha ụlọ ọrụ nke NASA etolitela Alomium Alomium na klas C557, nke dị njikere itinye ya na ndị nlele anya. Ike mgbatị ahụ, ịgbasa mgbasa ozi, na mgbaji ike nke alloy a na obere okpomọkụ (107 ℃) bụ ihe dị elu karịa nke 2524 alloy. Mahadum ọdịda anyanwụ na United States amalitela Alzn Mg Sc alloy 7000 usoro ultra-elu ike alloy alloy alloy, yana ike tensile nke ruru 680MPA. Usoro nke nkwonkwo n'etiti ọkara dị elu ike nke alloyloum alloy na ultra-elu ike al zn mg. Al ZN mg cu sc alloy bụ ike alloy ike na-enwe ike na-enwe ike tensile ike karịrị 800. Ka ọ dị ugbu a, ihe ndị nsọpụta na usoro arụmọrụ bụ isi nke akara ule nkealuminom scandium alloyna-achịkọta dịka ndị a, dị ka egosiri na tebụl 1 na 2.
Tebụl 1 | Nkọwapụta Alumin Scandium
Tebụl 2 | Microsrocture na tensile Njirimara nke aluminom Scandium
Atụmanya ngwa nke Aluminom Scandium
Enweela ikike dị elu al zn mg cu sc na al culi Sc na Al Coun-Booys na-arụ ọrụ, gụnyere Russian Mag-21 na Mig-79 Bluer Jets. A na-eme Dashboard nke ndị na-ahụ maka ụgbọ ala ndị Russia "Mars-1" 1570 allonium Scandium, na mkpokọta oke ibu nke 20%. A na-eme ihe ndị na-ebu ibu nke ngwa ọrụ nke Mars-96 alloy alloy nwere scandium, belata ibu nke ngwaọrụ modul site na 10%. Na "Skyzọ elu igwe" na nke a bụ "2050 ụgbọ elu" 2050 na-eme ka ụgbọ elu nke AAX28-H116 Aluminom Scandium nke 5024 aluminom scandium. Aluminom Scandium na-anọchi anya AA528 gosipụtara ezigbo nhazi na ịrụ ọrụ ịgbado ọkụ. Iji ihe ndị a pụrụ ịdabere na ya na-egosi njikọ nke a pụrụ ịdabere na njikọ nke scandium nwere akụrụngwa almunium. Emejupụta nke ọma nke "Wiveding kama Riveting" na ụgbọelu na-eme ka ihe dị mkpa na usoro nke ihe ọ bụla na-arụ ọrụ, kama nwekwara mbelata ibu na nsonaazụ. Nchọpụta ngwa nke almunium Scandium 5b70 Alloy site na China Aerosce Proviceslọ Ọrụ Na-ahụ Maka Mgbapụta Ọkpụkpọ ahụ, njikwa nguzogide na ike dakọtara, na ịchịkwa nrụgide na-edozi ahụ. Ọ dịla njikere aluminom scandium na-emegharị anya na-agbakwunye waya, na ike nkwonkwo Ahịrị ọnụ nke Agụkọ Akwukwo Nso na-ewute ya na eriri dị na alloy nwere ike iru 0.92. KPỌRỌ NKE MAKA MAKA MAKA MAKA MAKA NIILE NIILE NA-EKWU OKWU EGO NA-EKWU OKWU EGO NA-EKWU OKWU EGO NA-EGO NA-EGO NA-EKPERE NIILE NA-EKWU OBURU N'IME EGO NA-EGO NA-EGO NA-EKPERE NIILE NA-EGO Ejiri mgbidi rụọ ụlọ nke platelọ ọrụ dị na mbara igwe na-ejikọ ya na ọgịrịga nke anụ ahụ, ọgịrịga ya dị elu, nweta njikọta njikọta dị elu. Ka ha na-emezigharị na ike, ọ na-ebelata ọnụ ọgụgụ na mgbagwoju anya nke njikọta ihe, si otú a na-ebelata ibu dị elu. Site na nkwalite nke injinị 5B70, ojiji nke ihe 5B70 ga-eji nwayọọ na-abawanye ma gafere nbata opekempe ma kwụsie ike nke akụrụngwa, ma belata ọnụahịa nke akụrụngwa. Dị ka m kwuru na mbụ, ọ bụ ezie na emeziwanyela ngwa aluminium site na Scandium microyging, ọnụahịa dị elu na ụkọ nke Scandium na-amachi ngwa ngwa almunium. E jiri ya tụnyere alluninum ihe dị ka al CU CU, Al ZNN, Al ZNN, na-eme ka ọ dị mma na-arụ ọrụ na-arụ ọrụ na-arụ ọrụ nke usoro nhazi nke ụlọ ọrụ dị ka Arospoce. Na teknụzụ na-aga n'ihu nke nyocha na teknụzụ micro nke Scandium na ndozi nke sey na-egbochi nnukwu ọrụ ụlọ ọrụ Scandim ga-eji nwayọọ nwayọọ na-akawanye mma. Ngwongwo oru oma zuru oke, nguzogide nhazi nke aluminom na-eme ka ha nwee uru di nkpa na ikike ngwa ahia.
Oge Post: Ọkt-29-2024