Kwimakethi ephezulu-ephezulu, itekhnoloji esezantsi ehlanganisiweyo sisalathisi somgangatho. Idibanisa ngokugqibeleleyo ukuqina kunye ne-aesthetics yensimbi engenasici kunye ne-conductivity ye-thermal ekhawulezayo ye-aluminium kunye ne-430 yensimbi engenasici. Nangona kunjalo, ngexesha lemveliso, imiba emithathu emikhulu yemveliso{4}}icomposite delamination esezantsi, amadyungudyungu asezantsi, kunye nokuguqulwa komzimba wembiza{5}}kukhathaza wonke umphathi wemveliso. Oku akukhokelela kuphela kwilahleko ebalulekileyo yesivuno kunye nokusebenza kakuhle kwemveliso, kodwa konakalisa isidima sophawu.
Enyanisweni, ezi ngxaki azinakulungiswa. Oyena nobangela kaninzi awukho kwisixhobo ngokwaso, kodwa kwinkqubo engundoqo yokujoyina{1}}ukubrawuza. Eli nqaku liza kuphonononga kwiingcambu zezizathu kwaye lityhile indlela yokufumana isisombululo esigqibeleleyo ngokusebenzisa itekhnoloji yokubrawuza ephezulu.
I.-Ucazululo olunzulu lweeNqaku eziBangele
1. I-Composite Bottom Delamination: Ukungaphumeleli kweBond
Ingcambu engunobangela: Ukungonelanga kokuqina kwamalungu.
Ukukhetha okungafanelekanga kwensimbi yokuqhafaza kwe-brazing: Ukumanzisa okungahambi kakuhle kwe-brazing (fluidity) kuthintela isinyithi sokuzalisa ngokupheleleyo isithuba phakathi kwe-composite ezantsi kunye nomzimba wembiza, ukudala isenzo esisebenzayo se-capillary. Ukungcoliseka komjongano: I-oyile, iioksidi, okanye ukungcola kumphezulu we-weld kuthintela ibhondi ye-metallurgical phakathi kwentsimbi yokuqhafaza kunye nesiseko sesinyithi, kufana nokugalela ioyile kwiglu.
Iiparamitha zenkqubo engafanelekanga: Ukushisa okunganeleyo kokufudumeza okanye ixesha lokufudumeza kuthintela isinyithi sokugcwalisa i-brazing ekunyibilikeni ngokupheleleyo kunye nokuhamba; amaqondo obushushu aphezulu ngokugqithisileyo anokubangela ukuba intsimbi yokuzalisa itshise okanye yenze iikhompawundi ezibhityileyo ngesiseko sesinyithi.
2. Amadyungudyungu asezantsi
Ingcambu yesizathu: Irhasi ivaleleke phakathi komgangatho odibeneyo kunye nomzimba wembiza ngexesha lokutshisa, ukwandisa ngenxa yokushisa kunye nokwenza ama-bulges.
Ukungacoceki komphezulu onganelanga: Ukufuma okuncinci kunye ne-oyile ziba ngumphunga ngokukhawuleza kumaqondo obushushu aphezulu.
Uxinzelelo olungonelanga okanye olungalinganiyo: Uxinzelelo olunganelanga olusetyenziswayo ngexesha le-welding ukukhupha igesi kunye nokugqithiswa kwentsimbi yokuzalisa intsimbi kumthungo wokubrawuza.
Imiba ye-Flux: Umgangatho ophantsi okanye usetyenziso olungalinganiyo lwe-flux (ukuba lusetyenzisiwe) lunokubangela i-gas eseleyo ngexesha lokususwa kwefilimu.
3. Ukuguqulwa komzimba wembiza: Uxinzelelo lwe-thermal olungalinganiyo
Unobangela weengcambu:Ukufudumeza okungalinganiyo kwendawo yokusebenza ngexesha le-welding kuvelisa uxinzelelo olukhulu lwangaphakathi, oluthi ke lukhutshwe xa lupholile, lukhokelele kuguquko.
Ukufudumeza Kukonke:Ukusebenzisa iindlela zokufudumeza ngokubanzi ezifana ne-welding yesithando somlilo, kufudumeza imbiza yonke kwiqondo lobushushu eliphezulu, nto leyo ekhokelela ekucuthekeni okungalinganiyo ngexesha lokupholisa.
UkuGxininiswa koMthombo wobushushu oMbi:Umthombo wokushisa awukwazi ukugxila ngokuchanekileyo kwindawo ye-weld, ebangela ukuba ezinye iindawo zebhodwe zifudumale.
II. Ingcambu -Isisombululo: ITekhnoloji yokuNxibelela ePhezulu
Isitshixo sokulungisa le miba ingentla ngokucwangcisiweyo sisekusetyenzisweni kwezixhobo eziphucukileyo, ezizisebenzelayo. Ubuchwephesha bale mihla, obufana-noomatshini bokubrawuza besantya esiphezulu kunye noomatshini bokubrawuza, babonelela ngesisombululo esigqibeleleyo.
Phezulu-Oomatshini bokuQhoboshwa ngokuQhoboshwa ngokuQhobosha- Ukulungelelanisa ukusebenza kakuhle kunye nokuchaneka: Uyisombulula Njani iNgxaki yokuQhutywa?
1. Ulawulo oluchanekileyo lweqondo lokushisa: Inkqubo ye-PLC ilawula ngokuchanekileyo amandla okufudumeza kunye nexesha, iqinisekisa ukuba i-brazing material iyanyibilika kwaye igeleza ngaphakathi komgangatho ophezulu wokushisa, okwenza ibhondi eqinile ye-metallurgical.
2. Ukufudumeza okuKhawulezayo kweNdawo: Imisinga ye-eddy ye-induction igxininiswe kuphela kwindawo ye-weld esezantsi kwembiza, igxininise amandla, iqinisekisa ukumanzisa okwaneleyo kwebrazing, kwaye kubangele amalunga aqine kakhulu.
UyiSombulula Njani Ingxaki Yokuba namadyunguza?
I-Integrated Pressure System: Isixhobo sixhotyiswe ngesixhobo sokudibanisa i-hydraulic esisebenza rhoqo, uxinzelelo olufanayo ukuya kwi-composite ezantsi ngexesha le-welding, ngokufanelekileyo ukukhupha umoya kwi-brazing seam kunye nokuqinisekisa ukudibanisa okuqinileyo phakathi komgangatho odibeneyo kunye nomzimba wembiza.
Indlela yoSombulula iDeformation?
Ubushushu obuncinane-Ummandla oChaphazelekayo: "Isiphumo solusu" sokufudumeza okuphezulu{1}}okuqhelekileyo kuthetha ukuba ubushushu bugxile kuphela kumphezulu obhityileyo kumphezulu wembiza, ngelixa imbiza yonke ihleli kubushushu obuphantsi. Oku kuphelisa ngokusisiseko ukuguquka okubangelwa luxinzelelo lwe-thermal.
III. Ezona zenzo zilungileyo: IiMfihlo zeNkqubo Ezodlula izixhobo
Kwanezona zixhobo ziphambili zifuna iinkqubo zenzululwazi. Nanga amacebiso ambalwa okuqinisekisa iziphumo zobudenge:
1. Unyango{1}}olungqongqo: Phambi kwe-welding, umzimba wembiza kunye nomzantsi we-composite kufuneka ucocwe ngokucokisekileyo kwaye ucocwe igrisi ukuqinisekisa i-weld interface ecocekileyo ngokupheleleyo.
2. Uyilo lweSixhobo sezeNzululwazi: izilungiso ezenziwe ngokwezifiso aziboneleli nje ngoxinzelelo kodwa zikwakhokela ukuhanjiswa kobushushu kwaye zincedise ekumiseni, ukuqinisekisa iziphumo ezingaguqukiyo . 3. Ukutshatisa isinyithi sokuqhafaza kwisiseko sezinto: Khetha isinyithi sokuqhafaza esihambelana kakhulu kunye nentsimbi engatyiwa kunye ne-aluminiyam (okanye ubhedu), njenge-nickel esekelwe okanye isilivere esekelwe{2}{2} pre{4}}seta iiringi zokuqinisekisa idosi echanekileyo.
Ukuqhekeka, ukugqabhuka, kunye nokuguqulwa kwamazantsi ahlanganisiweyo ayiyomiqobo engenakugqithiswa kwimveliso yensimbi engenasici. Zizimbonakaliso zongquzulwano phakathi kweenkqubo zokuwelda eziphelelwe lixesha kunye-nemfuno zomgangatho ophezulu. Ngokunyuselwa kwisisombululo esizenzekelayo, esichanekileyo, esiphakamileyo{3}}sokungeniswa rhoqo, awukwazi ukususa ngokupheleleyo ezi ndawo zentlungu zemveliso kwaye uphucule kakhulu isivuno semveliso kunye nokusebenza kakuhle kwemveliso, kodwa wenze i-cookware ephezulu{4}}enobume obuzinzile, ukuqhutywa kobushushu obufanayo, kunye nenkangeleko esulungekileyo, ngaloo ndlela useka umqobo womgangatho oqinileyo kwimarike eqinile.
Ngeminyaka eli-15 yamava anzulu kushishino oluncinci lwezixhobo, uDavinci uqhayisa ngenzuzo ephindwe kabini: sobabini singabenzi bezinto ezincinci ezincinci kunye nomenzi woomatshini oyingcali. Nokuba yiketile yokufudumeza ipleyiti yokubrayiza, okanye intsimbi yokupheka yentsimbi engatyiwa ngezantsi, sinamava kunye nezisombululo.
Qhagamshelana neengcali zethu zetekhnoloji yebrazing ukufumana izisombululo ezilungiselelwe imingeni yakho yemveliso esezantsi edibeneyo!
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