Abakora feri yimodoka: Ubuzima bugufi bwa feri ni ubuhe?
Nka hamwe nibintu byose, imbaraga za intermolecular zigabanuka kubushyuhe bwinshi. Ihame ryo gufata feri ni ukwemerera ingufu za kinetic guhindurwa ingufu zubushyuhe no guterana kugirango ugere kuri feri (teorisiyo yingufu zingirakamaro), bityo ubushyuhe bwinshi butangwa na feri ya feri hamwe no guteranya disikuru bizegeranya hejuru yibikoresho byo gufata feri, feri yumwimerere kugirango igere kuriyi miterere yubushyuhe bwo hejuru, feri ya feri kugirango igumane imbaraga zihagije, Birakenewe guhitamo resin irwanya ubushyuhe bwinshi, grafite isukuye cyane, sulfate ya barium sulfate nibindi bikoresho, kandi ibyo bikoresho nibyukuri nkawe uhitamo amakara angana gusa mumodoka ya karubone, igiciro kizamuka cyane.
Kandi feri yo hasi ya feri, ntabwo bazakoresha ibintu byiza nkibi, kuburyo badashobora kwemeza umutekano muke mubushyuhe bwinshi, kandi hamwe nubwiyongere bwumuvuduko, ubushyuhe nibyinshi, ubushyuhe buri hejuru, imbaraga zihuza ziri hasi, bityo bigabanye ubushobozi bwa feri, bugaragara nkintera ya feri yaguwe. Kubwibyo, feri ushobora gutwara kuri kilometero 20 kugeza kuri 60 mumujyi / ntibisobanura ko ufite intera imwe ihamye yo gukora feri kumuvuduko mwinshi. Iyo imbaraga zo guhuza urunigi rwa molekile zigabanutse ku bushyuhe bwo hejuru, kwambara kwayo kwihuta, niyo mpamvu ubuzima bwumurimo wibikoresho rusange bya feri ya feri bigufi cyane mumisozi cyangwa akenshi muburyo bwa feri itunguranye.
Igihe cyo kohereza: Ugushyingo-13-2024