Mucyumba gisukuye cyuruganda rwa semiconductor, wafer yumukara urabagirana hamwe nicyuma cyumucyo urimo gutunganywa neza umwe umwe; Mu cyumba cyaka cya moteri y’icyogajuru, ikintu cyihariye ceramic kirimo kubatizwa 2000 ℃ flame. Inyuma yibi bice, hari ibikoresho bifatika byitwa "amabuye y'agaciro yumukara" -silicon carbide ceramics.
Ibi bikoresho bya superhard, icya kabiri nyuma ya diyama mubukomere, byandika bucece amategeko yinganda zo mu rwego rwo hejuru. Irashobora kwihanganira imishwarara ikomeye ya reaction ya kirimbuzi, ikohereza vuba ingufu z'amashanyarazi ziyongera ku binyabiziga bishya, kandi bigahinduka ibikoresho nyamukuru byo gukwirakwiza ubushyuhe bwa sitasiyo ya 5G. Ariko inyuma yimikorere nkiyi, hariho ingorane zidashidikanywaho: nigute ushobora guhindura ibi "bidahwitse"?
Ibikoresho bifatika bigena ibibazo byo gutunganya
Ingorabahizi yo gutunganya karubide ya silicon ni nkibishushanyo mbonera. Gukomera kwayo gukubye inshuro 3-5 zububiko busanzwe. Ibikoresho bisanzwe byo gukata ni nkibishushanyo mbonera byicyuma hamwe na chalk, bidafite ubushobozi buke gusa ahubwo binacika byoroshye kubutaka. Ikirushijeho gukomera ni uko ibi bikoresho bifite ubugome bugaragara, kandi ikosa rito rishobora kumeneka nka biscuit, cyane cyane kubice byuzuye bifite umubyimba utarenze milimetero 1, inzira yo gutunganya ishobora kuvugwa nko kubyina insinga zicyuma.
Inzira Yambere Yinganda Zigezweho
Bahanganye nizi mbogamizi, injeniyeri bakoze "uburyo butatu bwo gukoresha ibikoresho":
1. Iri koranabuhanga ni nko gushyira ingoyi yububiko ku bikoresho, gushiraho imiterere isanzwe ya geometrike munsi yubushyuhe bwuzuye.
2. Ubu buryo butuma bishoboka gukora amajwi adasanzwe kubatera icyogajuru.
3. Ubu buryo butuma ibikoresho bigenda "guhinduka" kurwego rwa molekile, bikagera ku iterambere rigamije imikorere.
Ibisobanuro byingenzi byo gutunganya neza
Kugirango umenye neza ibi bikoresho, ntabwo hakenewe ibikoresho byateye imbere gusa, ariko nanone hagomba gufatwa amategeko atatu ya zahabu: igishushanyo mbonera, kugenzura neza, no kwitonda cyane. Shandong Zhongpeng akurikiza byimazeyo aya mategeko atatu mugikorwa cyo gukora, aharanira ubwiza nubwinshi. Ntabwo bisaba kongera igipimo cyibicuruzwa byarangiye gusa, ahubwo bisaba ko ibicuruzwa byarangiye byujuje ibyifuzo byabakiriya.
Kugeza ubu, hamwe nogukoresha tekinolojiya mishya nko gutunganya lazeri hamwe na ultrasonic ifasha gukata, ceramika ya silicon karbide irimo guca kuri bariyeri yanyuma yo gutunganya. Iterambere ntabwo ryemerera "amabuye y'agaciro yirabura" gusa kugana mubikorwa byinganda, ariko kandi byerekana ko haje icyiciro gishya cya revolution yibintu.
Ku masosiyete akora inganda ashakisha iterambere ryikoranabuhanga, gutunganya karibide ya silicon ni ikibazo kandi ni amahirwe. Guhitamo abafatanyabikorwa batunganya ubunararibonye hamwe nibikorwa bishya bizahinduka urufunguzo rwa zahabu rwo gufungura umuryango wibikorwa byo mu rwego rwo hejuru. Ibi bikoresho, bimaze gufatwa nk 'gutunganya ibicuruzwa', bitegereje intwari nyinshi kugirango zihishure ibanga ryayo ryanyuma.
Igihe cyo kohereza: Apr-07-2025