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Unyango lobushushu

Unyango lobushushu

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Ukunyanga Ubushushu

Ukunyangwa kobushushu linyathelo elibalulekileyo kumatshini ochanekileyo.Nangona kunjalo, kukho ngaphezu kwendlela enye yokuyifeza, kwaye ukhetho lwakho lonyango lobushushu luxhomekeke kwizinto, ishishini kunye nesicelo sokugqibela.

Iinkonzo Zokunyanga Ubushushu

Ukunyanga i-metalHeat yinkqubo apho intsimbi ifudunyezwa okanye ipholiswe kwindawo elawulwa ngokuqinileyo ukuze ilawule iipropathi zenyama ezifana nokunganyangeki kwayo, ukuqina, ukwenziwa, ukuqina, kunye nokomelela.Iintsimbi eziphathwe ngobushushu ziyimfuneko kumashishini amaninzi aquka i-aerospace, iimoto, ikhompyutha, kunye nemizi-mveliso yezixhobo ezinzima.Ukunyanga iindawo zentsimbi (ezifana nezikrufu okanye izibiyeli ze-injini) kudala ixabiso ngokuphucula ukuguquguquka kwazo kunye nokusebenza kwazo.

Unyango lobushushu yinkqubo enamanyathelo amathathu.Okokuqala, isinyithi sifudunyezwa kwiqondo lokushisa elithile elifunekayo ukuzisa utshintsho olufunekayo.Emva koko, ubushushu bugcinwa de isinyithi sifudunyezwe ngokulinganayo.Umthombo wobushushu uyasuswa, ukuvumela ukuba isinyithi sipholile ngokupheleleyo.

Intsimbi yeyona ntsimbi ixhaphakileyo enyangwa ngobushushu kodwa le nkqubo yenziwa kwezinye izinto:

● IAluminiyam
● Ubhedu
● Ubhedu
● Phosa intsimbi

● Ubhedu
● UHastelloy
● I-incole

● Nickel
● Iplastiki
● Intsimbi engatyiwa

umgangatho-9

IiNdlela ezahlukeneyo zoNyango loBushushu

Ukuqina

Ukuqina kuyenziwa ukujongana nokusilela kwesinyithi, ngakumbi ezo zichaphazela ukuqina okupheleleyo.Yenziwa ngokufudumeza isinyithi kunye nokucinywa ngokukhawuleza xa ifikelela kwiipropati ezifunwayo.Oku kukhenkceza amasuntswana ukuze kuzuze iimpawu ezintsha.

Ukuhlaziya

Eyona nto ixhaphakileyo nge-aluminiyam, ubhedu, intsimbi, isilivere okanye ubhedu, i-annealing ibandakanya ukufudumeza intsimbi ukuya kwiqondo lobushushu eliphezulu, ukuyibamba apho kwaye uyivumele ukuba iphole kancinci.Oku kwenza ezi ntsimbi zibe lula ukusebenza ukuze zibe nokumila.Ubhedu, isilivere kunye nobhedu zinokupholiswa ngokukhawuleza okanye ngokucothayo, ngokuxhomekeke kwisicelo, kodwa intsimbi kufuneka ihlale ipholile ngokucothayo okanye ayiyi kuphola ngokufanelekileyo.Oku kuqhele ukwenziwa phambi komatshini ukuze izixhobo zingasileli ngexesha lokwenziwa.

Ukulungelelanisa

Ngokuqhelekileyo isetyenziswe kwintsimbi, i-normalizing iphucula ukunyanzeliswa, i-ductility kunye namandla.I-Steel ifudumeza ukuya kwi-150 ukuya kwi-200 degrees shushu kunezinyithi ezisetyenziswa kwiinkqubo ze-annealing kwaye zigcinwe apho de kwenzeke utshintsho olufunekayo.Inkqubo idinga intsimbi ukuze ipholile emoyeni ukuze yenze iinkozo ezicolisisiweyo ze-ferritic.Oku kuluncedo ekususeni iinkozo ze-columnar kunye nokuhlukaniswa kwe-dendritic, enokuthi idibanise umgangatho ngelixa iphosa inxalenye.

Ukufudumeza

Le nkqubo isetyenziselwa i-alloys-based alloys, ngakumbi intsimbi.Ezi ngxubevange zinzima kakhulu, kodwa zihlala zi-brittle kakhulu kwiinjongo ezijoliswe kuzo.Ubushushu butshisa isinyithi kwiqondo lobushushu elingaphantsi nje kwendawo ebalulekileyo, njengoko oku kuya kunciphisa ukonakala ngaphandle kokubeka esichengeni ubulukhuni.Ukuba umthengi unqwenela iplastiki engcono enobunzima obuncinci kunye namandla, sifudumeza isinyithi kwiqondo lokushisa eliphezulu.Noko ke, maxa wambi, izinto eziphathekayo azikwazi ukuvutha, yaye kusenokuba lula ukuthenga izinto esele ziqinile okanye ziqiniswe ngaphambi kokuba zenziwe.

Ukuqina kwetyala

Ukuba ufuna indawo eqinileyo kodwa ingundoqo ethambileyo, ukuqina kwetyala lolona bhejo lwakho lungcono.Le yinkqubo eqhelekileyo yeentsimbi ezinekhabhoni encinci, njengentsimbi kunye nentsimbi.Kule ndlela, unyango lobushushu longeza i-carbon phezulu.Uya kuthi ngesiqhelo uodole le nkonzo emva kokuba amaqhekeza enziwe ngoomatshini ukuze ubenze bomelele ngakumbi.Yenziwa ngokusebenzisa ukushisa okuphezulu kunye nezinye iikhemikhali, njengoko oko kunciphisa umngcipheko wokwenza inxalenye ye-brittle.

Ukuguga

Ikwaziwa njengokuqiniswa kwemvula, le nkqubo yonyusa amandla esivuno seentsimbi ezithambileyo.Ukuba isinyithi sifuna ukuqina okongeziweyo ngaphaya kwesakhiwo sayo sangoku, ukuqina kwemvula yongeza ukungcola ukwandisa amandla.Le nkqubo ikholisa ukwenzeka emva kokuba ezinye iindlela zisetyenzisiwe, kwaye inyusa kuphela amaqondo obushushu ukuya kumanqanaba aphakathi kwaye ipholise izinto ngokukhawuleza.Ukuba igcisa lithatha isigqibo sokuguga kwendalo kungcono, izinto zigcinwa kumaqondo obushushu apholileyo de zifikelele kwiimpawu ezifunwayo.

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