Isahaninibintu byingenzi mubice bitandukanye byinganda kandi bizwiho kuramba no guhuza byinshi.
Isahani yicyuma iterwa mubyuma bishongeshejwe hanyuma bigakanda kumpapuro zicyuma nyuma yo gukonja.
Zirambuye urukiramende kandi zirashobora kuzunguruka cyangwa gukata kumurongo mugari.
Isahani yicyuma ishyirwa mubyimbye mubisahani bito (munsi ya mm 4 z'ubugari),
amasahani manini (kuva kuri mm 4 kugeza kuri 60 mm z'ubugari), hamwe n'amasahani yiyongereye (kuva kuri mm 60 kugeza 115 mm).
Mu bwoko butandukanye bw'ibyuma,isahani yagenzuweuhagarare kubuso bwihariye butanga uburyo bwo kunanirwa kunyerera.
Ibi bituma babaho neza mubidukikije,
gutambuka no kugendagenda hasi porogaramu aho umutekano ariwo wambere.
Ibyuma bya Carbone
nandi mahitamo azwi, azwiho imbaraga nimbaraga nyinshi. Zikoreshwa cyane mubikorwa byubwubatsi, inganda, ninganda zitwara ibinyabiziga aho uburinganire bwimiterere ari ngombwa. Bashoboye kwihanganira imihangayiko ningaruka nyinshi, bigatuma babikora mubikorwa biremereye.
Amabati y'icyuma
yashizwemo nigice cya zinc, tanga uburyo bwiza bwo kurwanya ruswa, bigatuma biba byiza mubikorwa byo hanze hamwe nibidukikije bishobora kwangirika. Amabati yicyuma akoreshwa kenshi mukubaka inyubako, ibiraro, nizindi nyubako aho ubuzima bwabo bukora.
Ibyiza byamabati, cyane cyane ibyuma byimbaraga zikomeye, birimo gukomera, umwanya munini wa inertia, hamwe na modulus ihanamye. Ibi ni ingirakamaro cyane mubisabwa aho kubanza gukubitwa bisabwa nyuma yo gukonja gukonje, kuko bigabanya impinduka zubuso bwibintu bitagaragara.
Muncamake, icyuma gishushanyijeho, icyuma cya karubone, ibyuma byerekana ibyuma hamwe nibindi byuma biratandukanye mubwoko kandi bifite ibintu byinshi byerekana. Ibiranga umwihariko nibyiza ntibishobora gusa kwemeza ubunyangamugayo numutekano byimiterere, ariko kandi bigaha abakiriya ibisubizo byihariye kandi byizewe.
Igihe cyo kohereza: Ukuboza-13-2024
