Usongo Oluthulile Lokunemba Kwe-Nanometer—Ingcindezi Yangaphakathi Ku-Precision Granite

Umbuzo Obalulekile: Ingabe Ingcindezi Yangaphakathi Ikhona Kuma-Granite Precision Platform?

Isisekelo somshini wegwadle saziwa emhlabeni wonke njengezinga legolide le-ultra-precision metrology kanye namathuluzi omshini, aziswa ngokuzinza kwawo kwemvelo kanye nokuncibilika kokudlidliza. Nokho, umbuzo obalulekile uvame ukuvela phakathi konjiniyela abanolwazi: Ingabe lezi zinto zemvelo ezibonakala ziphelele zinokucindezela kwangaphakathi, futhi uma kunjalo, abakhiqizi bakuqinisekisa kanjani ukuzinza kobukhulu besikhathi eside?

Kwa-ZHHIMG®, lapho sakha khona izingxenye zezimboni ezidingeka kakhulu emhlabeni—kusuka ekwenziweni kwe-semiconductor kuya kumasistimu e-laser anesivinini esikhulu—siyaqinisekisa ukuthi yebo, ingcindezi yangaphakathi ikhona kuzo zonke izinto zemvelo, okuhlanganisa negwadle. Ukuba khona kokucindezeleka okuyinsalela akulona uphawu lwekhwalithi embi, kodwa umphumela wemvelo wenqubo yokubunjwa kwe-geological kanye nokucutshungulwa kwemishini okulandelayo.

Umsuka Wengcindezi kuGranite

Ingcindezi yangaphakathi kuplathifomu yegwadle ingahlukaniswa ngemithombo emibili eyinhloko:

1. I-Geological (Intrinsic) Stress: Phakathi nenqubo yeminyaka eyinkulungwane yokupholisa kwe-magma nokucwebezela ekujuleni koMhlaba, izakhi zamaminerali (i-quartz, i-feldspar, i-mica) ziyakhiya ndawonye ngaphansi kwengcindezi enkulu kanye namazinga okupholisa ahlukene. Lapho itshe elingahluziwe limbiwa, lokhu kulinganisa kwemvelo kuphazamiseka kungazelelwe, kushiye izingcindezi ezisele, ezikhiyelwe ngaphakathi kwebhulokhi.
2. Ukukhiqiza (Okwenziwe) Ukucindezeleka: Isenzo sokusika, ukubhoboza, futhi ikakhulukazi ukugaya okumahhadla okudingekayo ukuze kumise ibhulokhi enamathani amaningi kwethula ingcindezi entsha, eyenziwe yasendaweni. Nakuba ukugqwala nokupholishwa okulandelayo kunciphisa ukucindezelwa kwendawo, ukucindezelwa okuthile okujulile kungase kusale ekususweni kokuqala okusindayo.

Uma iyekwa ingahloliwe, lawa mandla ayinsalela azozikhulula kancane ngokuhamba kwesikhathi, abangele iplatifomu yegwadle ukuthi inyakaze noma inyakaze. Lesi simo, esaziwa ngokuthi i-dimensional creep, singumbulali othule we-nanometer flatness kanye nokunemba kwe-sub-micron.

I-ZHHIMG® Ikuqeda Kanjani Ukucindezeleka Kwangaphakathi: Iphrothokholi Yokuzinza

Ukuqeda ingcindezi yangaphakathi kubalulekile ekuzuzeni ukuzinza kwesikhathi eside i-ZHHIMG® ekuqinisekisayo. Lesi yisinyathelo esibalulekile esihlukanisa abakhiqizi abanolwazi olunembile nabahlinzeki benkwali abajwayelekile. Senza inqubo eqinile, ethatha isikhathi enzima efana nezindlela zokukhulula ukucindezeleka ezisetshenziselwa ukunemba kwensimbi esakazwayo: Ukuguga Kwemvelo kanye Nokuphumula Okulawulwayo.

1. Ukuguga Kwemvelo Okunwetshiwe: Ngemva kokuma okumahhadlahhadla kokuqala kwebhulokhi yegwadle, ingxenye iyiswa endaweni yethu enkulu, evikelekile yokugcina impahla. Lapha, i-granite ithola ubuncane bezinyanga eziyisi-6 kuye kweziyi-12 zokuphumula kwengcindezi yemvelo, okungagadiwe. Phakathi nalesi sikhathi, amandla angaphakathi e-geological avunyelwe ukuba kancane kancane afinyelele esimweni esisha sokulinganisa endaweni elawulwa yisimo sezulu, ukunciphisa ukukhahlela okuzayo.
2. Ukucutshungulwa Kwesiteji Nokusiza Okumaphakathi: Ingxenye ayiqedwa ngesinyathelo esisodwa. Sisebenzisa imishini yethu yokugaya ye-Taiwan Nante ephezulu ukuze icutshungulwe phakathi, ilandelwe esinye isikhathi sokuphumula. Le ndlela yokushintshashintsha iqinisekisa ukuthi ukucindezelwa okujulile okubangelwa umshini osindayo wokuqala kuyadamba ngaphambi kwesigaba sokugcina, esibucayi kakhulu sokuxhawula.
3. I-Final Metrology-Grade Lapping: Kuphela ngemva kokuba iplatifomu ibonise ukuzinza okuphelele ekuhlolweni kwe-metrology okuphindaphindiwe lapho ingena khona egumbini lethu lokuhlanza elilawulwa izinga lokushisa nomswakama ngenqubo yokugcina. Ongcweti bethu, abaneminyaka engaphezu kwengu-30 yobungcweti bokugijima ngesandla, balungisa kahle indawo ukuze bafinyelele isicaba sokugcina, esiqinisekisiwe se-nanometer, bazi ukuthi isisekelo esingaphansi kwezandla zabo sizinzile ngamakhemikhali nesakhiwo.

Ngokubeka phambili le nqubo ehamba kancane, elawulwayo yokunciphisa ukucindezeleka kunezikhathi zokukhiqiza ezisheshayo, i-ZHHIMG® iqinisekisa ukuthi ukuzinza nokunemba kwezinkundla zethu kuvalelwe ngaphakathi—hhayi nje ngosuku lokulethwa, kodwa amashumi eminyaka okusebenza okubalulekile. Lokhu kuzibophezela kuyingxenye yenqubomgomo yethu yekhwalithi: “Ibhizinisi elinembayo alikwazi ukudinga kakhulu.”