Kusukelo lokugqwesa kwimveliso, itekhnoloji esetyenziselwa ukujoyina imathiriyeli ibalulekile. Phakathi kweendlela ezahlukeneyo ezikhoyo, idiffusion bonding ibalasele njengenkqubo ephezulu yokudala{1}}intembeko, amalungu athembekileyo. Kodwa loluphi uncedo olunikezwa bubuchwephesha, kwaye kutheni ukhetha-umgangatho ophezuluumatshini wokudibanisa usasazo, njengabo basukaHAIFEI, isigqibo sokuguqula iinjineli kunye nabavelisi? Izibonelelo zinzulu, ziquka amandla adityanisiweyo angenakuthelekiswa nanto, ukuguquguquka kwezinto, ukuchaneka okukhethekileyo, ukongiwa kweendleko, kunye nokuzenzekela kwale mihla-konke okunegalelo kuhambo oluzinzileyo nolusebenzayo lwemveliso.
Eyona nzuzo ibalulekileyo kukwenza udibaniso kunyeingqibelelo ye-metallurgical engahambelaniyo. Ngokungafaniyo ne-fusion welding, aUmatshini wokudibanisa i-HAIFEI wokusasazwaiququzelela ukusasazwa kweathomu ngaphandle kokunyibilikisa izinto. Le nkqubo eqinileyo-yelizwe iphumela kumgca webhondi osoloko ungacaciswanga kwisiseko sesinyithi, ugcina i-microstructure yayo yokuqala kunye neempawu zoomatshini. Isiphumo licandelo elihlala lifikelela kwi-100% yamandla entsimbi yomzali, ukumelana nokudinwa okuphezulu, kunye nokusebenza okugqwesileyo kokutya, okubaluleke kakhulu kumacandelo anzima afana ne-aerospace kunye nokufakelwa kwezonyango.
Esi sikhundla sandisa kwinzuzo yesibini enkulu: iukukwazi ukujoyina izinto ezahlukeneyo kunye neziphambili. I-welding eqhelekileyo idla ngokungaphumeleli xa izama ukudibanisa isinyithi kunye neendawo ezahlukeneyo zokunyibilika okanye iimpawu ze-thermal ngenxa yokubunjwa kwezigaba ze-brittle intermetallic. Aumatshini wokudibanisa usasazoyoyisa oku ngokuthintela ichibi elityhidiweyo, livumela ukusasazwa okulawulwayo phakathi kwemathiriyeli efana nobhedu kunye ne-titanium, okanye nokudityaniswa kweeseramiki kwiiassembly zentsimbi. Ulawulo oluchanekileyo olunikezelwa ngu aHAIFEIumatshini ubalulekile apha, ukulawula ukwandiswa kwe-thermal okwahlukileyo ukwenza izinto ezomeleleyo, ezisebenzayo zokuthambeka ebezithathwa ngokuba "zingenakudityaniswa."
Ngaphaya koko, inkqubo yaziwaukuchaneka okukhethekileyo kunye nokugqwesa okuncinci. Iyunifomu, ukusetyenziswa kwe-isostatic yobushushu kunye noxinzelelo kwi-aUmatshini wokudibanisa i-HAIFEI wokusasazwakuphelisa i-gradients ezigxininisiweyo ze-thermal ezibangela ukulwa kunye noxinzelelo olushiyekileyo kwi-welding yendabuko. Oku kwenza ukuba kufuphi{1}}nemveliso yemilo{2}}yomnatha, iqinisekisa amacandelo afana nezitshintshi zobushushu ezintsonkothileyo okanye izibambi ezibonayo zigcina unyamezelo oluluqilima oluthe ngqo ngaphandle komatshini, ukwehlisa kakhulu okanye ukuphelisa ubutshixo obunexabiso eliphezulu.
Ngaphandle kokusebenza kobugcisa, izibonelelo ziguqulela kwiixabiso elibambekayo{0}}ukusebenza kunye nenkululeko yoyilo. Ukudityaniswa kwe-diffusion kwenza ukudityaniswa kwenxalenye, ukuguqula iindibano ezintsonkothileyo zamaqhekeza amaninzi zibe yinto enye, i-monolithic component. Oku kwenza uyilo lube lula, kunciphisa i-inventri, ukunciphisa ixesha lokuhlanganisa, kunye nokunciphisa ubunzima. Ukomelela kwebhondi ikwavumela abayili ukuba basebenzise iigeyiji ezibhityileyo zexabiso eliphezulu{3}}i-alloys zokusebenza, ezivelisa ugcino lwemathiriyeli ebalulekileyo. AUmatshini wokudibanisa i-HAIFEI wokusasazwainikeza ukuthembeka okufunekayo ukuze kunyuswe oluyilo{0}}lwe{1}}inzuzo yokwenziwa ngokuzithemba.
Ekugqibeleni, inkqubo ifanelekile ngokwendaloukuzenzela, ukuveliswa kwakhona, kunye noxanduva lokusingqongileyo. Nje ukuba iiparamitha zisetiwe, aHAIFEIUmatshini wenza imijikelo efanayo ngokuchaneka kwedijithali, eqinisekisa ukuba yonke indawo igqibelele kwaye iyalandeleka ngokupheleleyo. Oku kuphinda kuveliswe kuvumela usetyenziso olupheleleyo kunye nezibane{1}} ngaphandle kwemveliso. Ngokusingqongileyo, awenzi msi okanye isitshizi, ayifuni mathiriyeli yokuzalisa, kwaye isebenzisa amandla amancinane kuneenkqubo ezisekelwe{3}}ezisekelwe. Ngokwenza isiphelo esikhaphukhaphu nesisebenzayo{5}}semveliso, iUmatshini wokudibanisa i-HAIFEI wokusasazwaingqina ukuba ayisosixhobo nje sokwenziwa kwemveliso ekumgangatho ophezulu, kodwa ilitye lembombo lenkqubo yemizi-mveliso yanamhlanje, ezinzileyo.
