Thepa e ncha ea foam ea aluminium ke mofuta o mocha oa lisebelisoa tse kopantsoeng tse bobebe tse sebetsang tse entsoeng ka aluminium kapa aluminium alloy matrix le li-pores. Sebopeho se ikhethileng sa thepa e ncha ea foam ea aluminium se etsa qeto ea hore na ke bobebe hakae, porosity e phahameng, sebaka se phahameng se phahameng le litšoaneleho tse ling, kahoo li fumana litšobotsi tse ntle tseo litšepe tse ngata li se nang tsona, tse kang ho monya matla a matla, ho hanyetsa tšusumetso, matla a phahameng a khethehileng, motlakase oa motlakase. ho sireletsa, ts'ebetso ea ho monya molumo, ho qhibiliha ho phahameng, conductivity e tlaase ea mocheso, conductivity e tlaase, joalo-joalo Ts'ebetso ea thepa e ncha ea aluminium foam haholo-holo e itšetlehile ka sebopeho sa pore. likarolo tse kang porosity, pore diameter, ka porosity, mofuta oa sebopeho sa pore, sebaka se itseng sa holim'a metsi le matrix a tšepe.
Ha ho bapisoa le lisebelisoa tsa tšepe tse teteaneng, lisebelisoa tse ncha tsa aluminium foam li ka sebelisoa e le lisebelisoa tse sebetsang hammoho le thepa ea mohaho. Hangata, thepa e ncha ea foam ea aluminium e na le mesebetsi e 'meli ea ts'ebetso le sebopeho,' me e tšoarella ebile e bonolo ho e sebelisa hape. E na le litebello tse kholo tsa ts'ebeliso mafapheng a indasteri, sesole, sefofane le kaho.
Tšebeliso ea thepa e ncha ea aluminium e nang le foamed e le thepa ea mohaho, ka lebaka la ho ba teng ha palo e kholo ea li-pores ka aluminium e foamed, e na le litšobotsi tsa boima bo bobebe le matla a phahameng a khethehileng, e leng se etsang hore e be thepa e loketseng ea ho tlatsa bakeng sa liphanele tsa sandwich tse bobebe tse kopantsoeng. kapa li-tubes tsa sandwich. Thepa e ncha ea aluminium e nang le foamed e sebelisoa e le ho tlatsa boto ea motsoako oa sandwich, e seng bobebe feela ka boima ba 'mele, empa hape e na le matla a phahameng le ho satalla. Matla a hatellang, ho satalla le thepa ea ho monya matla e ntlafalitsoe haholo. Ha ho bapisoa le lintho tse tloaelehileng tsa khekhe ea mahe a linotsi, lisebelisoa tse ncha tsa aluminium tse foamed li na le ts'ebetso e phahameng le sebopeho se betere, 'me li hlola bosehla ba anisotropy ea sandwich ea khekhe ea linotsi. Ho sebelisa thepa e ncha ea aluminium ea foam ho nkela thepa e theko e phahameng ea khekhe ea linotsi ho ka fokotsa litšenyehelo haholo ha ho ntse ho fumana ts'ebetso e phahameng. Lefapheng la kaho, lisebelisoa tse ncha tsa aluminium tse foamed kapa litšepe tse ling tse phophomang li ka etsoa likarolo tse bobebe, tse thata le tse sa cheng, litšepe kapa litšehetso, joalo ka ho potlakisa le ho potlakisa ka lebelo le phahameng le ho fokotseha ha li-elevator tsa sejoale-joale. boleng ba thepa ea tšepe ea foam ho fokotsa tšebeliso ea matla.
Nako ea poso: Apr-27-2022

