Dore uburyo bwo gutoranya gato ukurikije ibintu bitatu by'ibanze: ibikoresho, gutwikira hamwe na geometrike.
01, uburyo bwo guhitamo ibikoresho byimyitozo
Ibikoresho birashobora kugabanwa muburyo butatu: ibyuma byihuta, cobalt ibyuma byihuta na karbide ikomeye.
Umuvuduko mwinshi Icyuma (HSS):
Ibyuma byihuta cyane byakoreshejwe nkigikoresho cyo gutema kuva mu kinyejana kirenga kuva 1910. Nibikoresho bikoreshwa cyane kandi bihenze cyane byo gukata biboneka muri iki gihe.Ibyuma byihuta byihuta birashobora gukoreshwa haba mumyitozo yintoki ndetse no mubidukikije bihamye nko gukanda imashini.Indi mpamvu yo kuramba kwihuta ryicyuma gishobora kuba nuko ibikoresho byayo, bishobora gukarishya inshuro nyinshi, bihendutse bihagije kugirango bidakoreshwa nkibikoresho byo gucukura gusa ahubwo nibikoresho byo guhindura.
Cobalt yihuta Icyuma (HSSE):
Cobalt irimo ibyuma byihuta bifite ubukana bwiza nubukomezi butukura kuruta ibyuma byihuta.Ubwiyongere bw'ubukomere nabwo bwongera kwihanganira kwambara, ariko mugihe kimwe, gukomera biratangwa.Kimwe nicyuma cyihuta cyane, zirashobora guhanagurwa kugirango zongere imikoreshereze yazo.
CARBIDE:
Carbide ya sima ni ibikoresho bigize ibyuma fatizo.Muri byo, karbide ya tungsten ikoreshwa nka matrix, kandi ibikoresho bimwe mubindi bikoresho bikoreshwa nkibifatika binyuze murukurikirane rwibintu bigoye nka isostatike ishyushye yo gucumura.Mubukomere, ubukana butukura, kwambara birwanya nibindi ugereranije nicyuma cyihuta, hari iterambere ryinshi, ariko ikiguzi cyibikoresho bya karbide nacyo gihenze kuruta ibyuma byihuta.Carbide ya sima mubuzima bwibikoresho no gutunganya umuvuduko ugereranije nibikoresho byashize bifite ibyiza byinshi, mugikoresho cyo gusya inshuro nyinshi, gukenera ibikoresho byo gusya byumwuga.
02, uburyo bwo guhitamo bitwikiriye
Ipitingi irashobora kugabanwa muburyo 5 bukurikira ukurikije intera ikoreshwa.
Bidatwikiriwe: Ibikoresho byo gukata bidafunze nibyo bihendutse, mubisanzwe bikoreshwa mugutunganya aluminiyumu, ibyuma bya karubone nkeya nibindi bikoresho byoroshye.
Ipfunyika ya okiside yumukara: okiside ya okiside irashobora gutanga neza kuruta gusiga ibikoresho bidashyizwe hamwe, bifite imbaraga zo kurwanya okiside no kurwanya ubushyuhe, kandi birashobora guteza imbere ubuzima bwa serivisi burenga 50%.
Ipitingi ya nitride ya Titanium: Nitride ya Titanium ni ibikoresho bisanzwe byo gutwikira, ntibikwiriye gutunganywa ubukana bwinshi hamwe nubushyuhe bwo gutunganya ibintu byinshi.
Titanium ya karubone nitride: Titanium karubone nitride ikomoka kuri nitride ya titanium, ifite ubushyuhe bwinshi kandi ikananirwa kwambara, ubusanzwe ibara ry'umuyugubwe cyangwa ubururu.Byakoreshejwe mumahugurwa ya Haas mugukora ibihangano.
Aluminium nitride titanium: gutwikira aluminium nitride titanium kurenza ibyo byose byavuzwe haruguru birwanya ubushyuhe bwinshi, bityo birashobora gukoreshwa mugihe cyo guca hejuru.Nka gutunganya superalloys.Irakwiriye kandi gutunganya ibyuma nicyuma, ariko kubera ko irimo ibintu bya aluminiyumu, reaction yimiti izabaho mugutunganya aluminium, bityo rero birakenewe ko twirinda gutunganya ibikoresho birimo aluminium.
Muri rusange, cobalt itwara imyitozo hamwe na titanium carboneitride cyangwa nitride ya titanium ni igisubizo cyubukungu.
03. Imiterere ya geometrike ya bito bito
Imiterere ya geometrike irashobora kugabanywamo ibice bitatu bikurikira:
Uburebure
Ikigereranyo cy'uburebure na diameter cyitwa diameter gukuba kabiri, kandi ntoya ya diameter, niko gukomera.Guhitamo gato hamwe nuburebure bwiburyo bwo gukuraho chip hamwe nuburebure bugufi burenze urugero birashobora kunoza imashini, bityo bikongera ubuzima bwibikoresho.Uburebure budahagije burashobora kwangiza bito bito.
Inguni y'inguni
Ahantu hacukurwa Inguni ya 118 ° birashoboka ko ikunze kugaragara mugutunganya kandi ikunze gukoreshwa mubyuma byoroshye nkibyuma byoroheje na aluminium.Igishushanyo cya Angle mubusanzwe ntabwo cyonyine, bivuze ko umwobo wo hagati ugomba byanze bikunze kubanza gukorwa.Ingero ya 135 ° ya dring Angle mubisanzwe iba yibanda, ikabika umwanya munini ikuraho ibikenewe gutunganya umwobo umwe.
Inguni
Inguni ya 30 ° izenguruka ni amahitamo meza kubikoresho byinshi.Ariko, kubidukikije aho gukata gukuweho neza no gukata impande zikomeye, bito hamwe na Angle ntoya izenguruka irashobora guhitamo.Kubikoresho bigoye-gukora nkibikoresho bitagira umwanda, igishushanyo gifite Inguni nini nini irashobora gukoreshwa kugirango wohereze umuriro.
Igihe cyo kohereza: Nzeri-01-2022