Uruziga rusya rwa diyama rukoresha diyama nk'ibikoresho fatizo, kandi rukoresha ifu y'icyuma, ifu ya resin, ceramics hamwe nicyuma gikoreshwa na electroplated nkuko bikurikirana.Igikoresho kizunguruka kizengurutswe hamwe nu mwobo uri hagati cyitwa diamant grinding wheel (alloy grinding wheel).

Uruziga rusya rwa diyama rusya rufite ubuzima buke kandi ntirushobora kuzuza ibisabwa ibikoresho bigezweho byo kugenzura imibare.Ubuzima bucye buterwa ahanini no kutambara kwangirika kwububiko bwa resin ubwayo cyangwa imbaraga nke zifata diyama, ibyo bigatuma diyama igabanya ibice bya diyama igwa imburagihe mugihe cyo gusya.Kubwibyo, uburyo bwo kunoza imyambarire yimyambarire ya resin no kunoza imbaraga zifata resin kuri diyama byabaye urufunguzo rwo kuzamura imibereho yumurimo wa resin bond ya diamant gusya.

Kwiyongera kwa silicon karbide whiskers irashobora kuzamura cyane imbaraga, ubukana, kurwanya ubushyuhe, polishinge, nibindi byububiko hamwe no gusya.Silicon carbide whiskers ifite imiterere yihariye ya mehaniki na fiziki ya chimique nkubukomere bwinshi, imbaraga nyinshi (gukomera), hamwe no kwihanganira kwambara neza, kubwibyo bikoreshwa cyane mubyuma, ububumbyi, plastike, nibindi.

Gushimangira no gukaza ibikoresho nibikoresho bikomatanyirijwe hamwe kugirango utezimbere imbaraga zibikoresho hamwe no kwirinda kugabanuka no guhindura ibintu.Imiterere ya silicon karbide whiskers isa ninshinge, cyane cyane ubukana bwayo bwa Webster yegereye diyama kandi ifite ubukana bwiza kandi ikarwanya kwambara, kandi ugereranije nintete zangiza, kabone niyo diameter yaba ingana nubunini bwingano bwimbuto zangiza, hariho whiskers z'uburebure runaka buhujwe na agent bifite ahantu hanini ugereranije no guhuza imbaraga, bitezimbere cyane ubuzima bwa serivisi bwuruziga.

Ubwoko bwa micron-buninisilicon karbide whiskersbyakozwe na Hongwu Nano bifite ibiranga isuku nini na morfologiya nziza, kandi nibikoresho byatoranijwe byo gushimangira no gukaza umurego ibyuma bitandukanye bishingiye ku byuma, bishingiye kuri ceramic na resin bishingiye ku bikoresho.Gukomeza no gukomera kwingaruka no gukurikiza urugero ntagereranywa nibindi bikoresho.

Beta silicon karbide whiskers ni urushinge rumeze nka kristu imwe.Nka kirisiti ya atome, ifite ubucucike buke, ahantu ho gushonga cyane, imbaraga nyinshi, modulus nyinshi, umuvuduko muke wo kwaguka, hamwe nibintu byiza cyane nko kurwanya kwambara, kurwanya ruswa, kurwanya ubushyuhe bwinshi, kurwanya okiside, nibindi bikoreshwa cyane cyane kuri icyuma fatizo, ceramic base, Gushimangira no gukaza ibikoresho bya resin bishingiye kubikoresho, bitezimbere cyane imiterere yibikoresho.

Ibipimo byingenzi byerekana imikorere yumubiri nibi bikurikira:

 

Diameter ya Whisker Diameter: 0.1-2.5um

Uburebure bwa Whisker: 10-50um

Ubucucike: 3.2g / cm2

Gukomera: 9.5 Mobs

Modulus Modulus: 480GPa

Imbaraga za Tensile Imbaraga zo kwaguka: 20.8Gpa

Ubushyuhe bwo kwihanganira: 2960 ℃

 

Niba ubishaka, ikaze kutwandikira kugirango umenye amakuru arambuye ya HONGWU sic whikser cyangwa sic nanowires.

 


Igihe cyo kohereza: Apr-26-2022

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