Gutunganya neza ibikoresho bya ceramic: imbogamizi za tekiniki n'iterambere rishya mu nganda

Ibikoresho bya serivise birimo kuba igice cy'ingenzi cy'inganda zikora ku rwego rwo hejuru ku isi. Kubera ubukana bwabyo bwinshi, ubushyuhe bwinshi, no kudashonga, serivise zigezweho nka alumina, silicon carbide, na aluminium nitride bikoreshwa cyane mu by'indege, gupakira semiconductor, no mu bikorwa bya siyansi. Ariko, bitewe n'ubudahangarwa bw'ibi bikoresho no kudashonga cyane, gutunganya neza kwabyo byagiye bifatwa nk'ikibazo kigoye. Mu myaka ya vuba aha, hamwe n'ikoreshwa ry'ibikoresho bishya byo gukata, inzira zivanze, n'ikoranabuhanga ry'ubuhanga bwo gukurikirana, ibibazo byo gutunganya serivise birimo kugerwaho buhoro buhoro.

Ingorane: Ubukomere bwinshi n'ubudahangarwa birahoraho

Bitandukanye n'ibyuma, ibumba rishobora kwangirika no gucikagurika mu gihe cyo gukora imashini. Urugero, karubide ya silikoni irakomeye cyane, kandi ibikoresho bisanzwe byo gukata akenshi birashaje vuba, bigatuma igihe cyo gukora imashini kigera kuri kimwe cya cumi cy'igihe cyo gukora imashini. Ingaruka z'ubushyuhe nazo ni ingaruka zikomeye. Ubwiyongere bw'ubushyuhe mu gihe cyo gukora imashini bushobora gutera impinduka mu byiciro no gusigara kw'imitsi, bigatera kwangirika kw'ubuso bushobora kwangiza ubwizigirwa bw'umusaruro wa nyuma. Ku bikoresho bya semiconductor, ndetse no kwangirika kwa nanometer bishobora kwangiza ubushyuhe bwa chips n'imikorere y'amashanyarazi.

Iterambere rya Tekiniki: Ibikoresho byo Gukata Superhard n'Inzira Zivanze

Kugira ngo batsinde izi mbogamizi zo gukoresha ikoranabuhanga, inganda zikomeje gushyiraho ibikoresho bishya byo gukata no kunoza imikorere. Ibikoresho byo gukata bya diyama ya polycrystalline (PCD) na nitride ya cubic boron (CBN) byagiye bisimbura buhoro buhoro ibikoresho bisanzwe byo gukata karubide, birushaho kunoza uburyo bwo kudashira no kudacika intege. Byongeye kandi, gukoresha ikoranabuhanga ryo gukata hakoreshejwe ikoranabuhanga rya ultrasonic vibration na ductile-domain machining byatumye ibikoresho bya ceramic "bisa na pulasitiki", byakuweho gusa no kuvunika nabi, bityo bigagabanya kwangirika no kwangirika kw'inkombe.

Mu bijyanye no gutunganya ubuso, ikoranabuhanga rishya nka polishing ya chemical mechanical (CMP), polishing ya magnetorheological (MRF), na polishing ifashijwe na plasma (PAP) ririmo gutuma ibice bya ceramic bijya mu gihe cy'ubuziranenge bw'urwego rwa nanometer. Urugero, substrates za aluminium nitride heat sink, binyuze muri CMP hamwe na PAP processes, zageze ku rugero rwo hasi rwa 2nm, ibi bikaba bifite akamaro kanini ku nganda za semiconductor.

Ibikenewe mu gukoresha: Kuva kuri Chips kugeza ku Buvuzi

Izi ntambwe z’ikoranabuhanga zirimo guhindurwa vuba mu nganda. Inganda zikora ibikoresho bya semiconductor ziri gukoresha ibikoresho by’imashini bikonje cyane hamwe na sisitemu yo kwishyura amakosa y’ubushyuhe kugira ngo zihamye ko wafer nini za ceramic zigumana ubuziranenge. Mu rwego rw’ubuvuzi, ubuso bugoye bw’ibikoresho bya zirconia bishyirwa mu buryo bugezweho bukoreshwa mu ikoranabuhanga rigezweho binyuze mu gupolisha magnetorheological. Bihujwe n’uburyo bwa laser na coating, ibi birushaho kongera ubushobozi bwo guhuza ibintu no kuramba.

Ingendo z'ejo hazaza: Ubuhanga n'Ibikorwa by'Indangagaciro

Urebye imbere, imashini zitunganya neza za ceramic zizarushaho kuba abahanga kandi zibungabunga ibidukikije. Ku ruhande rumwe, ubwenge bw'ubukorano n'impano za digitale birimo gushyirwa mu bikorwa, bigatuma inzira z'ibikoresho zikorwa neza mu buryo butunguranye, uburyo bwo gukonjesha, n'ibipimo byo gukora. Ku rundi ruhande, igishushanyo mbonera cya ceramic giteye neza no kongera gukoresha imyanda birimo kuba ahantu hakururwa cyane mu bushakashatsi, bitanga uburyo bushya bwo gukora ibikoresho bidafite ingaruka ku bidukikije.

Umwanzuro

Bigaragara ko imashini zitunganya neza ikoresheje ceramic zizakomeza gutera imbere zigana ku “buryo bwo gukora neza cyane, kwangirika guke, no kugenzura mu buryo bw’ubwenge.” Ku nganda zikora ku isi, ibi ntibigaragaza gusa iterambere mu gutunganya ibikoresho ahubwo ni ikimenyetso cy’ingenzi cy’irushanwa ry’ejo hazaza mu nganda zigezweho. Nk’igice cy’ingenzi cy’inganda ziteye imbere, iterambere rigezweho mu imashini zitunganya ikoresheje ceramic rizazamura inganda nka aerospace, semiconductors, na biomedicine ku ntera nshya.