Houston, Texas – Bafuputsi k'hamphaning e etellang pele theknoloji ea oli le khase ba entse tsoelo-pele e kholo ntlafatsong ea li-cutter tsa PDC. Li-cutter tsa polycrystalline daemane compact (PDC) ke likarolo tsa bohlokoa tsa likotoana tsa ho phunya tse sebelisoang ho batlisisa le ho hlahiseng oli le khase. Li entsoe ka lera le lesesaane la likristale tsa daemane tsa indasteri tse hokahaneng le substrate ea tungsten carbide. Li-cutter tsa PDC li sebelisetsoa ho seha mafika a thata ho fihlella mehloli ea oli le khase.
Li-cutter tse ncha tsa PDC tse hlahisitsoeng ke bafuputsi li na le khanyetso e phahameng ea ho tsofala ho feta li-cutter tse seng li ntse li le teng tsa PDC. Bafuputsi ba sebelisitse mokhoa o mocha oa ho kopanya likristale tsa taemane tse etsang li-cutter, e leng se entseng hore ho be le seha se tšoarellang nako e telele le se tšoarellang nako e telele.
“Lisehi tsa rona tse ncha tsa PDC li na le khanyetso ea ho tsofala e phahameng ka makhetlo a mararo ho feta lisehi tse seng li ntse li le teng tsa PDC,” ho boletse Ngaka Sarah Johnson, mofuputsi ea ka sehloohong morerong ona. “Sena se bolela hore li tla nka nako e telele 'me li hloka ho nkeloa sebaka khafetsa, e leng se tla fella ka ho boloka litšenyehelo tse kholo bakeng sa bareki ba rona.”
Ntlafatso ea lisehi tse ncha tsa PDC ke katleho e kholo bakeng sa indasteri ea oli le khase, e itšetlehileng haholo ka theknoloji ea ho cheka ho fihlella mehloli ea oli le khase. Litšenyehelo tsa ho cheka e ka ba tšitiso e kholo ho kenelleng indastering, 'me tsoelo-pele efe kapa efe ea theknoloji e fokotsang litšenyehelo le ho eketsa bokhoni e batloa haholo.
“Metjhini ea rona e mecha ea ho seha ea PDC e tla nolofalletsa bareki ba rona ho cheka ka boqhetseke le ka litšenyehelo tse tlase,” ho boletse Tom Smith, CEO oa k'hamphani ea theknoloji ea oli le khase. “Sena se tla ba lumella ho fumana mehloli ea oli le khase eo pele e neng e sa fumanehe le ho eketsa phaello ea bona.”
Ntlafatso ea lisehi tse ncha tsa PDC e bile boiteko ba tšebelisano-'moho pakeng tsa k'hamphani ea theknoloji ea oli le khase le liunivesithi tse 'maloa tse etellang pele. Sehlopha sa lipatlisiso se sebelisitse mekhoa e tsoetseng pele ea saense ea thepa ho kopanya likristale tsa taemane tse etsang lisehi. Sehlopha se boetse se sebelisitse lisebelisoa tsa sejoale-joale ho leka ho hanyetsa ho tsofala le ho tšoarella ha lisehi tse ncha.
Metjhini e mecha ea ho seha ea PDC joale e se e le mehatong ea ho qetela ea nts'etsopele, 'me k'hamphani ea theknoloji ea oli le khase e lebeletse ho qala ho e hlahisa ka bongata hamorao selemong sena. Khamphani e se e fumane thahasello e kholo ho bareki ba eona, 'me e lebeletse hore tlhoko ea metjhini e mecha e be holimo.
Nts'etsopele ea li-cutter tse ncha tsa PDC ke mohlala oa boqapi bo tsoelang pele indastering ea oli le khase. Ha tlhoko ea matla e ntse e tsoela pele ho hola, indasteri e tla hloka ho tsoela pele ho nts'etsapele mahlale a macha ho fihlella mehloli ea oli le khase e neng e sa fumanehe pele. Li-cutter tse ncha tsa PDC tse ntlafalitsoeng ke k'hamphani ea theknoloji ea oli le khase ke nts'etsopele e thabisang e tla thusa ho khanna indasteri pele.
Nako ea poso: Hlakubele-04-2023
