PCD: Amahitamo meza cyane yo gukora ibikoresho bya aluminiyumu

Ibikoresho bya Polycrystalline Diamond (PCD) bitanga inyungu zidasanzwe mu gutunganya ibikoresho bya aluminiyumu, harimo igihe kirekire cyo gukoresha ibikoresho no gukuraho ibyuma byinshi. Ariko, ikiguzi cyabyo cya mbere gishobora kuba kinini, bishobora gutuma amafaranga yo gutunganya yiyongera. Ibikoresho bya aluminiyumu byo muri iki gihe byarahindutse cyane, kandi iyo utunganya ibikoresho bitandukanye bya aluminiyumu bishya — cyane cyane ibikoresho bifite silikoni nyinshi — ni ngombwa guhitamo neza urwego rw'ibikoresho bya PCD n'ibipimo bya geometrike bikwiye kugira ngo wongere umusaruro n'ubwiza bwo gutunganya. Ku bw'amahirwe, bitewe n'irushanwa ku isoko n'iterambere mu nganda, ikiguzi cya Ibikoresho bya PCD byagabanutseho hejuru ya 50%, bituma bigerwaho neza.

Ibiranga by'ingenzi bya PCD Tools

Uduce twa PCD dushyirwamo uduce duto dukorwa hakoreshejwe diyama ivangavanze n'agace ka katazengurutse munsi y'ubushyuhe bwinshi n'umuvuduko, bigatuma habaho imiterere yihariye ifite "ibiraro" bihuza uduce twa diyama. Iyi nzira ikora imiterere y'ikirwa cya katazengurutse, isa n'ibikoresho bya diyama byonyine. Bitandukanye na PCBN (Polycrystalline Cubic Boron Nitride), idafite ibikoresho nyabyo bihuza uduce twa CBN, PCD ifite imiterere y'amabara aho uduce twa diyama duhuzwa binyuze mu biraro bya lattice.

Ingano y'ibikoresho bya PCD ishyirwa mu byiciro hakurikijwe ingano y'uduce twa diyama. Dukurikije amahame ngenderwaho y'inganda, ingano nto, iciriritse, n'inini za PCD zihuye n'ingano y'uduce twa 2 μm, 10 μm, na 25 μm, uko bikurikirana. Ingano nto za PCD zigaragaza imbaraga nyinshi no kudashira, bigatuma ibikoresho biramba mu gihe cyo gukora ibikoresho bikomeye. Ariko, impande zo guca ibikoresho bikomeye za PCD zishobora kudasozwa neza n'ibikoresho byiza bya PCD, nubwo bitanga ubwiza bwiza bw'ubuso, bikunda gusaza vuba.

Ibikoresho byo Gukata PCD ni nziza cyane mu gukoresha nk'ibyuma bya diyama, gucukura no gucukura ibyuma by'ubwubatsi, gukata diyama mu nkombe, gucukura no gusya, hamwe n'uduce two gucukura diyama mu gucukura imyobo mu bikoresho bivanze n'imbaho ​​zizunguruka.

Boreas ikora ibikoresho bya PCD bizwiho imiterere yabyo myiza n'uburyo bwinshi bwo kubikoresha, byose hamwe bigakomeza kugira imiterere ishimishije y'ibiciro. Niba ushishikajwe no kongera ubushobozi bwawe bwo gukora, Boreas ni yo mahitamo yawe meza ku bikoresho bya PCD byiza kandi bitanga umusaruro n'agaciro.

Uruganda rwa Diyama rwa Polycrystalline rwo mu Bushinwa, rukora | Boreas (boreasdia.com)