nybjtp

Ihame ryimikorere yumuringa

1. Ibintu byose bigabanya amashanyarazi nu mashanyarazi yainkoni y'umuringanta kurobanura.Ibintu byose byashongeshejwe mu nkoni y'umuringa, bigatera kugoreka kwa lattice inkoni y'umuringa, bigatera imivurungano iyo electroni yubusa itembera mu cyerekezo, bigatuma irwanya Ibinyuranye, ibintu bidafite imbaraga zikomeye cyangwa igisubizo gito gikomeye mu nkoni y'umuringa nta ngaruka nini bigira ku mashanyarazi n'ubushyuhe bw'inkoni y'umuringa.Byakagombye kwitabwaho cyane cyane ko gukomera gukomeye kwibintu bimwe na bimwe mu nkoni y'umuringa byiyongera uko ubushyuhe bugabanuka.Ntishobora gukemura gusa no gukwirakwiza imbaraga zumuringa wumuringa, ariko kandi irashobora kugabanya amashanyarazi make cyane.Iri ni ihame ryingenzi rifatika ryokwiga imbaraga-nyinshi hamwe nuyoboro mwinshi.Bikwiye kwerekanwa hano.Umuti ugizwe nicyuma, silikoni, zirconium, chromium ninkoni z'umuringa ningirakamaro cyane imbaraga zikomeye kandi zifite imbaraga nyinshi;kubera ko ingaruka ziterwa no kuvanga ibintu kumiterere yinkoni zumuringa zirengeje urugero, CoCr-Zr ibivange bizwi cyane-imbaraga-nini cyane.alloy.
2. Imiterere yumuringa ushingiye kumuringa irwanya ruswa igomba kuba icyiciro kimwe kugirango wirinde kwangirika kwamashanyarazi biterwa no kugaragara kwicyiciro cya kabiri muri alloy.Kubwiyi mpamvu, ibintu bivangavanze byongeweho bigomba kugira imbaraga zikomeye zo gukomera mu nkoni z'umuringa, ndetse nibintu bishobora gukemuka bitagira ingano.Inkoni yicyiciro kimwe cyumuringa, inkoni z'umuringa, hamwe nudukoni twa cupronickel zikoreshwa mubuhanga zifite imbaraga zo kurwanya ruswa., ni ikintu cyingenzi cyo guhanahana ubushyuhe.
3. Hariho ibyiciro byoroshye nibice bikomeye muburyo bwimiterere yumuringa ushingiye kumyenda idashobora kwihanganira.Kubwibyo, bigomba kwemezwa ko ibintu byongeweho bidashonga gusa mu nkoni z'umuringa, ahubwo bifite n'imvura igwa.Ibisanzwe byumuringa wumuringa Hariho ibice bya Ni3Si na FeALSi mugice gikomeye, kandi icyiciro ntigomba kurenza 10%.
4. Amashanyarazi akomeye ya polycrystalline yumuringa afite imiti igabanya ubukana, nka Cu-Mn alloys, hamwe na alloys hamwe na termoelastic martensitike ihinduka muburyo bukomeye bifite imiterere yibuka, nka Cu-Zn-Al, Cu-Al-Mn Alloy.
5. Ibara ryinkoni yumuringa irashobora guhinduka wongeyeho ibintu bivangavanze, nko kongeramo zinc, aluminium, amabati, nikel nibindi bintu.Hamwe no guhindura ibirimo, ibara naryo rihinduka kuva umutuku, icyatsi, umuhondo n'umweru.Mu buryo bushyize mu gaciro Ibirimo bitanga ibikoresho byo kwigana zahabu no kwigana ifeza.
6. Ibintu byatoranijwe kugirango bivangwe inkoni z'umuringa hamwe n'amavuta.


Igihe cyo kohereza: Gicurasi-31-2022