Ese uburyo bwo gutunganya ubushyuhe bw'ibikoresho binini byo gushushanya bugoye?

Ubusanzwe, uburyo bwo kuvura ubushyuhe bw'ibinini Gucuras ikunze guhuzwa no gukonjesha imashini zikora ibikoresho binini. Ibi biterwa nuko ingano y'igice cy'imashini nini iba nini kandi inzira yo kuyikora ikaba igoye. Mu gihe cyo gutunganya ubushyuhe, bitewe n'uko imiterere mito n'imiterere y'imashini zikora ibikoresho bito bito bitangana, zimwe muri izo mashini zikora ibikoresho bito bikunze kugira inenge z'umweru. Kubwibyo, uretse gukuraho stress no kugabanya ubukana, intego nyamukuru yo gutunganya ubushyuhe bw'imashini nini ni ukubanza gukumira imashini zikora ibikoresho byera, kunoza imiterere y'ibinyabutabire by'imashini zikora ibikoresho bito, no guhindura no kunoza imiterere y'imashini zikora ibikoresho bito.

Uduce tw'umweru mu duce duto tw'ibumba ni utworoshye cyane tworoshye imbere mu duce tw'ibumba, tugaragara nk'utudomo tw'uruziga cyangwa umweru w'umweru, dufite uburebure kuva kuri milimetero nke kugeza kuri milimetero icumi. Binyuze mu kwitegereza ingirabuzimafatizo za mikorosikopi, bishobora kugaragara ko nta bimenyetso by'ihindagurika rya pulasitiki riri mu gace kegereye utudomo tw'umweru. Bityo, bigaragara ko utudomo tw'umweru ari utwo kuvunika duto.

Iyo hari utudomo tw’umweru mu byuma bicukurwamo, ntibizatera gusa kugabanuka gukomeye kw’imiterere y’ibikoresho, ahubwo binatera no gucika intege cyane bitewe n’utudomo tw’umweru, bigatera gucika kw’ibice mu gihe cyo kuvura no kuzimya ubushyuhe, cyangwa kuvunika gutunguranye mu gihe cyo gukoresha ibice, ndetse bikanatera impanuka zangiza imashini.

Bityo rero, ibibara by'umweru ni inenge yo gucukura. Imiterere y'ikoranabuhanga y'ibibara binini ivuga neza ko iyo ibibara by'umweru bibonetse, bigomba gukurwaho. Hari ibitekerezo byinshi ku iremwa ry'ibibara by'umweru. Igitekerezo gihamye ubu ni uko ibibara by'umweru ari ingaruka z'imikorere ya hydrogen mu byuma no mu muvuduko w'imbere (cyane cyane imihangayiko y'imiterere). Hatabayeho ingano runaka ya hydrogen n'umuvuduko ukomeye w'imbere, ibibara by'umweru ntibishobora kubaho.

Mu gihe cyo gukonjesha nyuma yo gucukura imashini, uko ubushyuhe bugenda bugabanuka, bitewe n'ihinduka rya austenite, uretse guteza stress imbere (cyane cyane stress y'imikorere) imbere mu mashini, ubushobozi bwo gushonga bwa hydrogen mu cyuma nabwo buragabanuka. Muri iki gihe, stress imbere ituma kwimuka kw'ibintu byirundanya ku mbibi z'imashini hanyuma bigatera stress ntoya. Iyo atome za hydrogen zivuye mu gisubizo gikomeye zijya mu stress ntoya, atome za hydrogen zihurira mu mashini za hydrogen mu misarane kandi zigatera stress ikomeye. Kubwibyo, mu bice byoroshye byo mu gace bifite hydrogen nyinshi mu cyuma, bitewe n'stress y'imikorere n'stress y'imvura ya hydrogen, stress ntoya zikomeza kwaguka kugeza igihe zivunitse, bigatuma stress imbere ziba nziza cyane, bityo hakavuka utudomo tw'umweru.

Ese uburyo bwo gutunganya ubushyuhe bw'ibicuruzwa binini bugoye? Ibikubiye muri iyi ngingo ni intangiriro ikenewe muri uru rwego. Birifuzwa ko bizafasha buri wese.