Intuthuko kwezobuchwepheshe bokwelapha ubuso ichaza kabusha ukusebenza kwe-amathuluzi okubhoboza i-carbide, ethembisa izinzuzo ezinkulu ekusebenzeni kahle, ikhwalithi yokuqeda, kanye nokuphila isikhathi eside kwamathuluzi kubakhiqizi bokucacisa emhlabeni wonke. Sisebenzisa inqubo ethuthukisiwe yokudlulisa amandla eyakhiwe eJalimane, isizukulwane sakamuva samathuluzi sinikeza i-paradox eyingqayizivele: unqenqema oluguqulwe ngomncane olusika ubukhali, lushesha, futhi luhlanzekile kunanini ngaphambili.
Sekungamashumi eminyaka, ukuphishekela ubukhali obuphelele ekusetshenzisweni kwamathuluzi e-carbide kuvame ukuholela ekubeni sengozini enkulu: imiphetho ebuthakathaka, emincane njenge-razor ethambekele ekuqhekekeni okuncane kanye nokuguguleka okusheshayo, ikakhulukazi ngaphansi kwemisebenzi yokubhoboza ethwala umthwalo omkhulu ezintweni eziqinile njengezinsimbi eziqinile, ama-superalloy, kanye nezinsimbi eziphonswe ngensimbi. Lokhu kubuthakathaka kuholele ekuqedweni okungalingani, ukwanda kokumelana nokusika, ukwehluleka kwamathuluzi ngaphambi kwesikhathi, kanye nesimo esicasulayo "sokusika amathumba" - umphetho owakhiwe (BUE) lapho izinto zokusebenza zinamathela khona kuthuluzi, ukusebenza okuwohlokayo kanye nekhwalithi yobuso.
Inqubo entsha yokudlulisa amandla ibhekana ngqo nale nselele. Njengoba idlula ukuzungeza imiphetho okulula noma ukusetshenziswa kwendwangu yendabuko, lobu buchwepheshe baseJalimane obukhethekile buhilela ukwelashwa kwamakhemikhali nokwemishini okulawulwa kakhulu. Iguqula ngokunembile i-micro-geometry yomphetho osikiwe ezingeni le-sub-micron.
Isayensi Yokulawula "Ukudumala":
Ukudalwa Kwe-Micro-Bevel Eqondiwe: Esikhundleni sokushiya unqenqema olubukhali (noluqhekeka kalula) ngokwe-athomu, inqubo idala i-bevel encane noma i-radius ehambisana kahle kakhulu eceleni konqenqema. Le-micro-bevel yakhelwe ukuba ibe nkulu ngokwanele ukususa amaphuzu abuthakathaka kakhulu, avame ukuphuka.
Ukususa Amaphutha Amancane: Le nqubo ilungisa futhi isuse ukungalingani okungokwemvelo kanye namaphuzu okucindezeleka asele enkambisweni yokugaya, idale indawo yokuguquka engenamaphutha ngemuva komphetho wangempela.
Ukuqina Komphetho Othuthukisiwe: Umphumela uba umphetho ogcina ubukhali obukhethekile bokusika kodwa onamandla akhuphukile kanye nokumelana nokuqhekeka nokuqhekeka.
Izinzuzo Zokusebenza Ezweni Langempela:
Lo mkhawulo oklanywe ngokucophelela uhumusha ube izinzuzo ezibonakalayo esitolo:
Ukusika "Okubukhali Nokushesha": Ngokuphambene nokuqonda, umphetho ongashintshi uhlangabezana nokumelana okuncane kakhulu kokusika. Ngokuvimbela ukuqhekeka okuncane kanye nokuqaliswa kwe-BUE, ithuluzi ligcina i-geometry yalo eklanywe kahle kanye nobukhali isikhathi eside kakhulu. Lokhu kuvumela isivinini esiphezulu somshini wokugaya (i-Vc) kanye namazinga okuphakelayo (f) ngaphandle kokulahlekelwa ubuqotho bomphetho, okukhulisa ngqo umkhiqizo.
Ukuqeda Okuphezulu Okuphezulu: Ukususwa kwe-micro-chipping kanye nomphetho owakhiwe kubalulekile ekufezeni ukuqeda okuphezulu kwendawo. Isenzo sokusika esizinzile nesibushelelezi sikhiqiza ama-bore ane-Ra values ephansi kakhulu, ngokuvamile aqeda imisebenzi yokuqeda yesibili. Ifa "lenqubo yokugaya yaseJalimane" ligcizelela lokhu kuphishekela ukunemba okuphelele kanye nokuphelela kwendawo.
Ama-Tumors Ancishisiwe Okusika (BUE): Ngokulungisa umphetho nokususa amaphuzu okucindezeleka, i-passivation inciphisa izindawo ze-nucleation lapho izinto zokusebenza zinganamathela khona. Uma kuhlanganiswa nesenzo sokusika esibushelelezi kanye nokungqubuzana okuncishisiwe, lokhu kunciphisa kakhulu ukwakheka komphetho owakhiwe, okuqinisekisa ukugeleza kwe-chip okuqhubekayo kanye namandla okusika azinzile.
Impilo Yamathuluzi Enwetshiwe: Amandla athuthukisiwe onqenqemeni kanye nokumelana nezindlela zokuqhekeka nokuguguleka kuhumushela ngqo empilweni yamathuluzi ende engasetshenziswa. Amathuluzi asebenza njalo izingxenye eziningi ngaphambi kokudinga ukushintshwa noma ukulungiswa kabusha, okunciphisa isikhathi sokungasebenzi kanye nezindleko zamathuluzi ngengxenye ngayinye.
Ukwethenjwa Kwenqubo Okwandayo: Ukumelana nokusika okuncishisiwe kanye nokucindezelwa kwe-BUE kuholela ezimweni zomshini ezibikezelwayo nezizinzile. Lokhu kunciphisa ukudlidliza, kuthuthukisa ukunemba kobukhulu, futhi kunciphisa ingozi yezingxenye ezilahliwe ngenxa yokwehluleka kwamathuluzi noma ikhwalithi ephansi yobuso.
Umthelela Wemboni Nokutholakala Kwayo:
Lobu buchwepheshe buwusizo ikakhulukazi ekusetshenzisweni okudingakalayo okuvamile ezindiza, ezinjinini zamandla ezimoto, ekukhiqizweni kwamadivayisi ezokwelapha, kanye nasemkhakheni wamandla, lapho izimbobo ezijulile neziqondile zezinto ezinzima zivamile. Abakhiqizi ababhekene nekhwalithi yokuqeda, ukungahambisani nokuphila kwamathuluzi, noma izinkinga zomphetho ezakhiwe yibo abazozuza kakhulu.
Isikhathi sokuthunyelwe: Julayi-04-2025
