Ukuzuza ukugqibelela, okungenanto{0}ibhondi yasimahla kunye namandla aphezulu omatshini luphawu lwenkqubo{1}}eqhutywe kakuhle yokudibanisa usasazo. Nangona kunjalo, umendo wokuhambelana ugcwele imigibe enokubakho. Xa umgangatho unqongophele, umphumo ubuthathaka, ukuchithwa kwecandelo, kunye nokulibaziseka kwemveliso. Ke, zeziphi izizathu ezisisiseko zomgangatho ombi wokuwelda kwiumatshini wokudibanisa usasazo? Imiba ngokuqhelekileyo isuka kwimimandla emihlanu engundoqo: ukulungiswa okungonelanga komphezulu, iiparamitha zenkqubo engalunganga, ukulinganiselwa kwezixhobo, ukungahambelani kwezinto, kunye nephutha lomntu. Ukuqonda ezi zinto linyathelo lokuqala elibhekiselele ekuphuculeni inkqubo kunye nokufezekisa ukusebenza okuthembekileyo okulindelekileyo kwiprimiyamu yohloboHAIFEI.
Esona sizathu sisisiseko sokungaphumeleli silele ixesha elide ngaphambi kokuba umjikelo uqale:ukulungiswa komphezulu onganelanga. Iumatshini wokudibanisa usasazoifuna ukucoceka kweathom kunye nemiphezulu ethe tyaba ukuququzelela ukusasazwa kweathom. Nakuphi na ungcoliseko -ioyile, ii-oksidi, okanye iintsalela{2}}zisebenza njengomqobo, zigqunywe kwaye zenze i-voids kumgca webhondi. Ngokufanayo, uburhabaxa obugqithisileyo bomphezulu buthintela unxibelelwano olusondeleyo, lushiya iipokotho zomoya ezivalelekileyo. Nabona baphambiliUmatshini wokudibanisa i-HAIFEI wokusasazwaayinakoyisa indawo engalungiswanga kakuhle, isenza ucoceko olungqongqo kunye neeprothokholi zokurhweba zingakwazi{0}}uthethwano.
Ukucinga ukulungiswa okugqibeleleyo, i-culprit elandelayo enkuluiiparamitha zenkqubo engalunganga. Ukudibanisa i-diffusion ngumdaniso obuthathaka phakathi kobushushu, uxinzelelo kunye nexesha. Ubushushu obuphantsi kakhulu buthintela ukusasazwa; ukuphakama kakhulu kubangela ukunyibilika kunye nokonakala. Uxinzelelo olunganeleyo lushiya i-voids, ngelixa uxinzelelo olugqithisileyo lutyumza inxalenye. Ixesha elincinane kakhulu likhokelela kubudlelwane obungaphelelanga, kwaye ixesha elininzi lichitha amandla kwaye likrazula i-microstructure. Ukufumana le window yeparameter egqibeleleyo yinto-ithile kwaye ifuna uphuhliso oluzinikeleyo, inkqubo apho ulawulo oluchanekileyo lweHAIFEIumatshini ubalulekile.
Iizixhobo ngokwayoinokuba ngumthombo wemiba esemgangathweni ukuba ayigcinwanga ngokufanelekileyo okanye ayilwanga. Ukunqongophala kokufana kwe-thermal ngaphakathi kwegumbi kudala iindawo ezishushu kunye nezibandayo, ezikhokelela ekudibaneni okungahambelaniyo kwindawo enye. Ukuvuza okuncinci kwigumbi le-vacuum okanye ukusetyenziswa kwegesi ye-inert engcolileyo kwazisa i-oksijini, ebangela i-oxidation yomhlaba eyonakalisa ingqibelelo yebhondi. Oku kugxininisa ukubaluleka kokutyala imali kwi-robustumatshini wokudibanisa usasazoukusuka kumvelisi ohloniphekileyo njengeHAIFEI, eyaziwayo ngokuzinza okuphezulu kwe-thermal kunye nokunyaniseka kwe-vacuum, kunye nokuthobela ishedyuli engqongqo yokukhusela ukugcinwa.
Ngamanye amaxesha, ingxaki ayikho ngenkqubo okanye umatshini kodwa ngeUkungahambelani kwezinto eziphathekayo okanye ukuyilwa kakubi kwamalungu. Ezinye iindibaniselwano zemathiriyeli ngokwendalo zenza iikhompawundi ezi-brittle intermetallic okanye zibenokunyibilika okuphantsi kwe-mutual, okwenza ibhondi eyomeleleyo ngokwe-metallurgically ingenzeki. Ngaphaya koko, uyilo oludityanisiweyo olungavumeli ukwabiwa koxinzelelo ngokuqinisekileyo luya kuba namabala abuthathaka. Ukubonisana neetshathi zokuhambelana kwemathiriyeli kunye noyilo lokwenziwa kokwenziwa ngamanyathelo abalulekileyo ekufuneka andulela nayiphi na imveliso eqhutywayo.
Ekugqibeleni,into yomntuayinakungahoywa. Impazamo yomqhubi, njengokuphathwa ngendlela engafanelekanga kweendawo ezicociweyo okanye ukufakwa kwedatha engachanekanga, kunokususa ibhetshi. Ukunqongophala okubanzi kwabasebenzi kunye noqeqesho lobunjineli benkqubo kumasuntswana okuqina okuqinileyo-kungakhokelela kuxilongo lweengxaki ezingapheliyo. Ukunciphisa oku kufuna uqeqesho oluphangaleleyo, iMigangatho yokuSebenza ecacileyo (ii-SOPs), kunye nokusebenzisa idatha epheleleyo{4}}yokugawulwa kwezakhono zale mihla.Umatshini wokudibanisa i-HAIFEI wokusasazwaukuyila irekhodi elandelekayo kumjikelo ngamnye, ukwenza uphuculo oluqhubekayo kunye nokunciphisa ukuguquguquka okubangelwa ngabantu.
