Umuyoboro w'icyuma uzunguruka uzunguruka mu cyuma kiringaniye ukoresheje insinga nziza ya diameter.Icyuma cya flat gifite ibyuma byinshi bikoreshwa mubikorwa byinganda, nka sisitemu yo kuyobora icyogajuru hamwe ninsinga zibyuma zikoreshwa mu nganda za gisirikare, igihe cyigihe, imashini yohanagura imodoka hamwe nibikoresho byimyenda nkibitambara by'urushinge, urubingo hamwe nimpapuro zuzuye.
Umugozi wicyuma uringaniye ufite ubugari bunini nuburinganire bwikigereranyo hamwe nubusobanuro buhanitse urashobora kuboneka muguhinduranya umugozi winsinga nubunini runaka.
Kugeza ubu, gusibanganya insinga z'icyuma ni bumwe mu buryo bw'ingenzi bwo gukora mu gukora insinga z'icyuma zisobanutse neza.Mubyiciro byambere, insinga zicyuma zabonetse cyane mugushushanya gukonje.Kubera ibibi byimbaraga nini zo gushushanya, ibisabwa cyane byo gusiga amavuta, gutakaza ibumba rikomeye nibindi, byasimbuwe buhoro buhoro nuburyo bwo kuzunguruka buringaniye bwicyuma.Umugozi wibyuma byabonetse muburyo bwo kuzunguruka bifite imikorere myiza, inzira yoroshye, ubwiza bwubuso bwiza, uburebure bumwe, nimbaraga zikomeye nyuma yakazi gakonje.Ugereranije nicyuma kibase, gifite ibyiza byinshi nkimbaraga nke zumurimo muke, uburemere bunini bwibisahani hamwe nubushobozi buke.
Nyuma yuko insinga zishyushye zimaze gukonjeshwa zikonje zikururwa nubunini bwihariye, zoroshywa no kongera gukora annealing, hanyuma kuzunguruka no kuvura ubushyuhe bwa nyuma, kandi haboneka ibicuruzwa byujuje ibyangombwa.Inzira yose igomba kunyura muburyo bubiri bwo kuvura ubushyuhe, kuvura ubushyuhe bwa nyuma ahanini ni ukuzimya amavuta kugirango ubone imbaraga za martensite, hanyuma uhitemo ubushyuhe butandukanye, kugirango ubone ibikoresho bya mashini bikenewe.
Iyi nzira ikoreshwa cyane nabakora inganda zikomeye, ariko kandi ifite ibitagenda neza, cyane cyane nkibi bikurikira:
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(2) nyuma yo kuvura ubushyuhe hagati, ingaruka zikomeye zakazi zakozwe mugushushanya gukonje zirashira burundu;
(3) imiterere yanyuma yubukorikori bwibicuruzwa bigarukira kubikorwa byanyuma byo gutunganya ubushyuhe.
Igihe cyo kohereza: Kanama-14-2023