Enqubweni yesimanje yokukhiqiza nokukhiqiza, kuvame ukuba nzima ukucubungula nokukhiqiza ngamathuluzi ajwayelekile ajwayelekile, okudinga amathuluzi angewona ajwayelekile enziwe ngokwezifiso ukuze kuqedwe umsebenzi wokusika. Amathuluzi angewona ajwayelekile ensimbi ye-tungsten, okungukuthi, amathuluzi angewona ajwayelekile anomumo okhethekile we-carbide aqinisiwe, ngokuvamile amathuluzi enziwe ngokwezifiso ngokwezidingo zemidwebo kanye nokusebenza kokusika ngokwezidingo ezithile zamakhasimende okukhiqiza.
Ukukhiqizwa kwamathuluzi ajwayelekile kuhloselwe kakhulu ukusika inani elikhulu lezingxenye zensimbi ezivamile noma ezingezona ezensimbi. Uma umsebenzi wokusebenza uphathwe ngokushisa futhi ubulukhuni bukhula noma ezinye izidingo ezikhethekile zomsebenzi wokusebenza zingakwazi ukunamathela kuthuluzi, ithuluzi elijwayelekile lingase lingakwazi ukuhlangabezana nalokhu. Ngokuphathelene nezidingo zokusika, kuyadingeka ukwenza umkhiqizo oqondiwe wokukhetha izinto ezithile, i-engeli yokusika kanye nesimo samathuluzi amathuluzi ensimbi ye-tungsten ngokuya ngezidingo ezikhethekile zezingxenye ezicutshunguliwe.
Imimese engeyona ejwayelekile yensimbi ye-tungsten eyenziwe ngokwezifiso ihlukaniswe ngezigaba ezimbili: leyo engadingi ukwenziwa ngokwezifiso okukhethekile kanye naleyo edinga ukwenziwa ngokwezifiso okukhethekile. Asikho isidingo samathuluzi angeyona ejwayelekile ensimbi ye-tungsten eyenziwe ngokwezifiso ezikhethekile ukuxazulula izinkinga ezimbili: izinkinga zosayizi kanye nezinkinga zobulukhuni bomphezulu.
Ngenkinga yosayizi, kufanele kuqashelwe ukuthi umehluko wosayizi akufanele ube mkhulu kakhulu, futhi inkinga yobulukhuni bomphezulu ingafinyelelwa ngokushintsha i-engeli yejometri yomphetho osikiwe.
Amathuluzi angewona ajwayelekile ensimbi ye-tungsten enziwe ngokwezifiso axazulula izinkinga ezilandelayo:
1. Umsebenzi unezidingo ezikhethekile zesimo. Kumathuluzi angewona ajwayelekile, uma izidingo zingenzima kakhulu, kulula ukuhlangabezana nezidingo. Kodwa-ke, kufanele kuqashelwe ukuthi ukukhiqizwa kwamathuluzi angewona ajwayelekile kunzima ukukhiqizwa nokucubungula. Ngakho-ke, umsebenzisi kungcono angahlangabezani nemibandela yokukhiqiza nokucubungula. Udinga izidingo zokunemba okuphezulu kakhulu, izidingo zokunemba okuphezulu ziyisibonelo sezindleko kanye nengozi ephezulu.
2. Umsebenzi unamandla akhethekile nobunzima. Uma umsebenzi uke waphathwa ngokushisa, ubunzima namandla amathuluzi avamile awakwazi ukuhlangabezana nenqubo yokusika, noma ukunamathela kwethuluzi kuyinto enkulu, okudinga izidingo ezengeziwe zezinto ezithile zethuluzi elingeyona ejwayelekile. Amathuluzi e-carbide asezingeni eliphezulu, okungukuthi amathuluzi ensimbi ye-tungsten asezingeni eliphezulu, ayisinqumo sokuqala.
3. Izingxenye ezifakwe ngomshini zinezidingo ezikhethekile zokususa ama-chip kanye nokubamba ama-chip. Lolu hlobo lwethuluzi lusetshenziswa kakhulu ezintweni ezilula ukuzicubungula
Ekuklanyweni nasekukhiqizweni kwamathuluzi angewona ajwayelekile ensimbi ye-tungsten, kunezinkinga eziningi okudingeka ziqashelwe:
1. I-geometry yethuluzi iyinkimbinkimbi kakhulu, futhi ithuluzi livame ukuguquka ngesikhathi senqubo yokwelashwa kokushisa, noma ukucindezeleka kwendawo kugxile kakhulu, okudinga ukunakwa ezidingweni zokushintsha kokucindezeleka kwendawo lapho ukucindezeleka kugxile kakhulu khona.
2. Imimese yensimbi ye-tungsten iyizinto ezibuthakathaka, ngakho-ke udinga ukunaka kakhulu ukuvikelwa kwesimo se-blade ngesikhathi sokucubungula okuthile. Uma kwenzeka izimo ezingavamile, kuzodala umonakalo ongadingekile kumimese.
Isikhathi sokuthunyelwe: Novemba-28-2021
