Dukoresha kuki kugirango tunoze uburambe.Mugukomeza gushakisha kururu rubuga, wemera gukoresha kuki.Amakuru yinyongera.
Mu bushakashatsi bwerekanwe mbere mu kinyamakuru cy’ibikoresho bya kirimbuzi, hashyizweho ibyuma bishya bya austenitis bitagira umuyonga hamwe n’imvura ya NbC yagabanijwe neza (ARES-6) hamwe n’ibyuma bisanzwe 316 bitagira umuyonga byasuzumwe hifashishijwe imirasire ikabije.Imyitwarire nyuma yo kubyimba kugereranya ibyiza bya ARES-6.
Inyigo: Kurwanya kubyimba ibyuma bya austenitike bitagira umuyonga hamwe na nanoscale ya NbC igabanijwe neza igwa munsi ya ion irrasiyo.Inguzanyo y'ishusho: Parilov / Shutterstock.com
Ibyuma bya Austenitike bitagira umuyonga (SS) bikoreshwa nkibikoresho byimbere byimbere mumashanyarazi ya kijyambere yoroheje aho bahura nimirasire myinshi.
Impinduka muri morphologie ya austenitis ibyuma bitagira umuyonga kuri neutron ifata bigira ingaruka mbi kumiterere yumubiri nko gukomera kwimishwarara no kubora.Inzinguzingo yo guhindura ibintu, kwikinisha, no kwishima ni ingero zubwihindurize buterwa na microstructure ubwihindurize bikunze kuboneka mubyuma bya austenitis.
Byongeye kandi, ibyuma bya austenitike bitagira umuyonga birashobora kwaguka kwangiza imishwarara iterwa n’imishwarara, ibyo bikaba bishobora gutuma habaho kwangirika kwangiza ibice bigize reaction.Rero, udushya mumashanyarazi ya kijyambere hamwe nubuzima burebure hamwe numusaruro mwinshi bisaba gukoresha inteko zitoroshye zishobora kwihanganira imirasire myinshi.
Kuva mu ntangiriro ya za 70, hashyizweho uburyo bwinshi bwo guteza imbere ibikoresho bya radiyo.Mu rwego rwo gushyira ingufu mu kunoza imikorere y’imirasire, ubushakashatsi bw’uruhare rw’ingenzi mu kwaguka kwa vacuum.Ariko nubwo bimeze bityo, kubera ko ibyuma byinshi bya nikel austenitike bitagira umuyonga birashobora kwibasirwa cyane n’imishwarara bitewe n’imiterere ya helium, ibyuma bito bito bya austenite ntibishobora kwemeza ko birinda ruswa mu bihe byangirika.Hariho kandi imbogamizi zo kunoza imikorere yimirasire muguhuza ibivangwa.
Ubundi buryo ni ugushyiramo ibintu bitandukanye bya microstructural bishobora gukora nkibintu byamazi yo kunanirwa.Kurohama birashobora kugira uruhare mu kwinjiza inenge ziterwa n’imirasire, gutinda gushinga imyobo n’inziga zimurwa zatewe no guhuriza hamwe imyanya n’ibyuho.
Gutandukana kwinshi, imvura ntoya, hamwe nububiko bwa granular byasabwe nkibikoresho bishobora kuzamura imirasire.Igishushanyo mbonera cyihuta cyibishushanyo mbonera hamwe nubushakashatsi bwinshi bwitegereje bwerekanye ibyiza byibi bintu bya microstructural muguhagarika kwaguka kwuzuye no kugabanya imirasire iterwa nimirasire.Ariko, icyuho kigenda gikira buhoro buhoro bitewe nimirasire kandi ntigikora neza umurimo wamazi.
Abashakashatsi baherutse gukora ibyuma bitagira umuyonga wa austenitike hamwe n’igereranya ry’imvura ya nano-niobium ya karbide ikwirakwizwa kimwe muri matrise hakoreshejwe uburyo bwo gukora ibyuma by’inganda byaje kwitwa ARES-6.
Imvura nyinshi iteganijwe gutanga ibibanza bihagije kugirango imishwarara itagira inenge, bityo byongere imishwarara ya ARES-6.Ariko, kuba microscopique imvura ya niobium karbide ntabwo itanga ibintu byateganijwe byo kurwanya imirasire ishingiye kumurongo.
Kubwibyo, intego yubu bushakashatsi kwari ukugerageza ingaruka nziza za karubide ntoya niobium mukurwanya kwaguka.Ingaruka ziterwa nigipimo kijyanye no kuramba kwa nanoscale mugihe cyo gutera ibisasu bya ion biremereye.
Kugira ngo hakorwe iperereza ku kwiyongera kw'icyuho, umusemburo mushya wa ARES-6 hamwe na niobium nanocarbide yatatanye kimwe wishimiye ibyuma byo mu nganda maze ubitera ibisasu hamwe na ion 5 MeV nikel.Imyanzuro ikurikira ishingiye kubipimo byo kubyimba, nanometero ya electron microscopi yiga microstructure, no kubara imbaraga zo kubara.
Mubintu bya microstructural ya ARES-6P, ubwinshi bwimvura ya nanoniobium ya karbide nimpamvu yingenzi ituma ubwiyongere bwiyongera mugihe cyo kubyimba, nubwo nikel nyinshi ya nikel nayo igira uruhare.Urebye inshuro nyinshi zo kwimurwa, ARES-6HR yerekanye ubwiyongere bugereranywa na ARES-6SA, byerekana ko, nubwo imbaraga z’imiterere y’ikigega ziyongereye, kwimura muri ARES-6HR byonyine bidashobora gutanga ikibanza cyiza cyo kuvoma.
Nyuma yo guterwa ibisasu na ion ziremereye, imiterere ya nanoscale quasi-kristalline yimvura ya karbide ya niobium irasenywa.Kubera iyo mpamvu, iyo ukoresheje ibikoresho biremereye bya ion bomba gukoreshwa muriyi mirimo, ibyinshi mu bitera indwara zabanje kubaho mu ngero zidafite imirasire bigenda bikwirakwira buhoro buhoro.
Nubwo ubushobozi bwo gutwara amazi ya ARES-6P buteganijwe gukuba inshuro eshatu ubw'icyuma 316 kidafite ingese, ubwiyongere bwapimwe mu kwaguka bwikubye inshuro zirindwi.
Iseswa ry'imvura ya niobium nanocarbide iyo ihuye n'umucyo isobanura itandukaniro rinini hagati yo gutegereza no kubyimba kwa ARES-6P.Nyamara, nanoniobium karbide kristalite biteganijwe ko izaramba kurwego rwo hasi, kandi ubwiyongere bwagutse bwa ARES-6P buzanozwa cyane mugihe kizaza mubihe bisanzwe by’uruganda rukora ingufu za kirimbuzi.
Shin, JH, Kong, BS, Jeong, C., Eom, HJ, Jang, C., & AlMousa, N. (2022). Shin, JH, Kong, BS, Jeong, C., Eom, HJ, Jang, C., & AlMousa, N. (2022). Shin, JH, Kong, BS, Chon, K., Eom, HJ, Jang, K., & Al-Musa, N. (2022). Shin, JH, Kong, BS, Jeong, C., Eom, HJ, Jang, C., & AlMousa, N. (2022)。 Shin, JH, Kong, BS, Jeong, C., Eom, HJ, Jang, C., & AlMousa, N. (2022)。 Shin, JH, Kong, BS, Chon, K., Eom, HJ, Jang, K., & Al-Musa, N. (2022).Kubyimba birwanya ibyuma bya austenitis bitagira umuyonga hamwe na nanosize ya NbC igabanijwe neza munsi ya irrasiyo hamwe na ion ziremereye.Ikinyamakuru c'ibikoresho bya kirimbuzi.Ushobora kuboneka kuri: https://www.sciencedirect.com/ubuhanga/article/pii/S0022311522001714?via%3Dihub.
Inshingano: Ibitekerezo byavuzwe hano ni ibyumwanditsi mubushobozi bwe bwite kandi ntibigaragaza byanze bikunze ibitekerezo bya AZoM.com Limited T / A AZoNetwork, nyiri nuwukoresha kururu rubuga.Uku kwamagana ni igice cyamagambo yo gukoresha uru rubuga.
Shahir yahawe impamyabumenyi mu ishami ry’ubuhanga mu by'indege mu kigo cya Islamabad Institute of Technology Technology.Yakoze ubushakashatsi bwimbitse mubikoresho byo mu kirere hamwe na sensor, imbaraga zo kubara, imiterere yikirere nibikoresho, tekinike nziza, robotike, ningufu zisukuye.Umwaka ushize yakoraga nkumujyanama wigenga mubijyanye nubwubatsi bwindege.Kwandika tekiniki yamye ari forte ya Shahir.Yatsindiye ibihembo mumarushanwa mpuzamahanga cyangwa yatsindiye amarushanwa yo kwandika yaho, arusha abandi.Shahir akunda imodoka.Kuva kumarushanwa ya Formula 1 no gusoma amakuru yimodoka kugeza gusiganwa ku ikarita, ubuzima bwe buzenguruka imodoka.Akunda siporo ye kandi buri gihe agerageza kubishakira umwanya.Squash, umupira wamaguru, umupira wamaguru, tennis no gusiganwa nibyo akunda yishimira kumarana nabo.
Ibyuya bishyushye, Shahr.(Ku ya 22 Werurwe 2022).Isesengura ryibyimba bya nanomodifike nshya ya reaction ya alloy yarasesenguwe.AZhura.Yakuwe ku ya 11 Nzeri 2022 avuye kuri https://www.azhura.com/amakuru.aspx?newsID=38861.
Ibyuya bishyushye, Shahr.“Isesengura ryo Kurwanya Isesengura Rishya rya Nano-Yahinduwe Reactor Alloys”.AZhura.Ku ya 11 Nzeri 2022.Ku ya 11 Nzeri 2022.
Ibyuya bishyushye, Shahr.“Isesengura ryo Kurwanya Isesengura Rishya rya Nano-Yahinduwe Reactor Alloys”.AZhura.https://www.azhura.com/amakuru.aspx?newsID=38861.(Kuva ku ya 11 Nzeri 2022).
Ibyuya bishyushye, Shahr.2022. Isesengura rirwanya kubyimba reaction nshya ya nanomodified alloys.AZoNano, yageze ku ya 11 Nzeri 2022, https://www.azhura.com/amakuru.aspx?newsID=38861.
Muri iki kiganiro, AZoNano iraganira ku iterambere ry’umucyo mushya ukoreshwa n’umucyo ukomeye-optique ya nanodrive.
Muri iki kiganiro, turaganira kuri wino ya nanoparticle kugirango ikore ingirabuzimafatizo zuba zihenze, zishobora gucapwa perovskite izuba rishobora gufasha koroshya uburyo bwo gukoresha ikoranabuhanga mubikoresho bifatika bya perovskite.
Turaganira nabashakashatsi inyuma yiterambere rigezweho mubushakashatsi bwa graphene ya HBN bushobora kuganisha ku iterambere ryibisekuruza bizaza bya elegitoroniki na kwant.
Filmetrics R54 Igikoresho cyo hejuru cyerekana ikarita yerekana ikarita ya semiconductor hamwe na wafer ikomatanya.
Filmetrics F40 ihindura microscope ya desktop mububyimbye nigikoresho cyo gupima ibipimo byerekana.
NL-UHV yo muri Nikalyte nigikoresho kigezweho cyo gukora nanoparticles muri ultra-high vacuum no kuyishyira ku byitegererezo kugirango ikore ubuso bukora.