I-aluminiyam ye-foam entsha, eyaziwa ngokuba yi-aluminiyam yogwebu, yenziwa ngokongeza izongezo kwi-aluminiyam ecocekileyo okanye i-alloy ye-aluminiyam emva koko ngenkqubo yogwebu. Ineempawu zetsimbi kunye namaqamza ngexesha elinye. Izinto ezintsha ze-aluminiyam ze-foam zineenzuzo zokuxinana okuphantsi, umthamo ophezulu wokufunxa, ubushushu obuphezulu kunye nokumelana nemozulu, ukukwazi ukuhluza, ukusetyenzwa okulula kunye nokufakwa, ukuchaneka okuphezulu, kunye nokugquma komhlaba.
Iimpawu zokusebenza zezinto ezintsha ze-aluminium foam:
1. I-Ultralight
Ubuninzi be-0.2 ~ 0.4g / cm3, malunga ne-1/10 yobuninzi be-aluminium, i-1/20 yobuninzi be-titanium, i-1/30 yobuninzi bentsimbi, i-1/30 yobuninzi bentsimbi, kunye I-1/3 yobuninzi bomthi.
2. Ukufunxa isandi
Izinto ezintsha zogwebu lwe-aluminiyam zinokufunxa amandla esandi ngokungcangcazela kodonga lwepore ukususa ingxolo. Umgaqo wokusebenza okufunxa isandi kukuba: emva kokuba isandi singena kwi-foam ye-aluminium, i-diffuse reflection iyenzeka, ephazamisana nomnye, ukwenzela ukuba amandla omsindo aguqulwe abe ngamandla obushushu, ngaloo ndlela anciphise ingxolo. Xa kuthelekiswa nezinye izinto zokufunxa isandi, i-coefficient yokufunxa isandi ephakathi inokufikelela kwi-0.4 ~ 0.52, kwaye ukusebenza kwe-low-frequency absorption kuhle kakhulu.
3. Ukumelana nobushushu
Izinto ezintsha ze-aluminium ze-foam zinokumelana nokushisa okuphezulu. Ngokuqhelekileyo, ukushisa kokutshatyalaliswa kwe-aluminium alloy malunga ne-560-700 ° C. Nangona i-foam eyodwa ye-aluminium ishushu kwi-1400 ° C, ayiyi kuchithwa, kwaye akukho rhasi eyingozi iya kukhutshwa kwiqondo lokushisa eliphezulu. Izinto ezingenakutsha, ezingenayo ityhefu, ukumelana nobushushu kunye ne-anti-biological corrosion properties ze-aluminium foam entsha yezinto eziphathekayo zigqiba ukuba aziyi konakala phantsi kwesenzo sezinto ezivuthayo ezinamafutha, izisombululo, imisebe ye-ultraviolet kunye nemitha.
4. Isikhuselo sombane sombane
Amathambo esixhobo esitsha se-aluminiyam esinogwebu siqhagamshelwe, esikhusela kakuhle kumaza e-electromagnetic, kwaye sinokufunxa kakuhle kwe-electromagnetic kunye nobuchule bokubonakalisa, obunokunciphisa ukuphazamiseka kwe-electromagnetic ngaphezulu kwe-80%. Ukusebenza kwe-electromagnetic shielding ye-aluminium foam (i-aluminium enogwebu) inokudlala umphumo omuhle kakhulu wokukhusela indawo kunye neempawu ezinzima ezifana nezakhiwo zeofisi. Njengoko imathiriyeli entsha ye-aluminiyam enogwebu inomsebenzi ogqwesileyo wokukhusela i-electromagnetic kunye neempawu zokufunxa isandi, ifanelekile ukuba isetyenziswe eludongeni nakwiindonga zonxibelelwano, izixhobo zombane, amagumbi ekhompyuter, kunye namagumbi ezixhobo zokusasaza zikamabonwakude njengezixhobo zokukhusela i-electromagnetic.
5. Ukufunxa ukothuka okuphezulu kunye nesiphumo esihle sokuthintela
Xa i-aluminiyam i-foam imathiriyeli entsha ixinzelelwe kwindawo yayo yesivuno, ixabiso loxinzelelo lidlula ubunzima obubalulekileyo, i-bubble diaphragm ikhubazekile, i-deformed layer by layer, i-bubbles iyatshatyalaliswa, okukhokelela kwi-deformation enkulu yoxinzelelo, i-deformation inkulu kwaye inqanaba loxinzelelo lokuhamba liphantsi, Ngaloo ndlela, amandla empembelelo afunnyiwe, ebonisa isiphumo esihle sokuphazamisa.
6. Kulula ukuqhubekeka
Izinto ezintsha ze-aluminium foam zine-ductility efanelekileyo kunye neplastiki, kwaye kulula ukwenza ukucutshungulwa koomatshini njengokusika, ukubhobhoza, ukugoba kunye nokufaka i-embossing. Isixhobo esitsha se-aluminium esine-foam sinokunqunyulwa kwiinkcukacha ezahlukeneyo kunye nobukhulu kunye ne-saw, enokuthi iqhutywe ngokulula kunye ne-riveted, inokugoba kwaye igxininiswe, kwaye inokudibaniswa komnye nomnye nge-adhesive. ncamathelisa.
Amathambo esixhobo esitsha se-aluminiyam esinogwebu siqhagamshelwe, esikhusela kakuhle kumaza e-electromagnetic, kwaye sinokufunxa kakuhle kwe-electromagnetic kunye nobuchule bokubonakalisa, obunokunciphisa ukuphazamiseka kwe-electromagnetic ngaphezulu kwe-80%. Ukusebenza kwe-electromagnetic shielding ye-aluminium foam (i-aluminium enogwebu) inokudlala umphumo omuhle kakhulu wokukhusela indawo kunye neempawu ezinzima ezifana nezakhiwo zeofisi. Njengoko imathiriyeli entsha ye-aluminiyam enogwebu inomsebenzi ogqwesileyo wokukhusela i-electromagnetic kunye neempawu zokufunxa isandi, ifanelekile ukuba isetyenziswe eludongeni nakwiindonga zonxibelelwano, izixhobo zombane, amagumbi ekhompyuter, kunye namagumbi ezixhobo zokusasaza zikamabonwakude njengezixhobo zokukhusela i-electromagnetic.
5. Ukufunxa ukothuka okuphezulu kunye nesiphumo esihle sokuthintela
Xa i-aluminiyam i-foam imathiriyeli entsha ixinzelelwe kwindawo yayo yesivuno, ixabiso loxinzelelo lidlula ubunzima obubalulekileyo, i-bubble diaphragm ikhubazekile, i-deformed layer by layer, i-bubbles iyatshatyalaliswa, okukhokelela kwi-deformation enkulu yoxinzelelo, i-deformation inkulu kwaye inqanaba loxinzelelo lokuhamba liphantsi, Ngaloo ndlela, amandla empembelelo afunnyiwe, ebonisa isiphumo esihle sokuphazamisa.
6. Kulula ukuqhubekeka
Izinto ezintsha ze-aluminium foam zine-ductility efanelekileyo kunye neplastiki, kwaye kulula ukwenza ukucutshungulwa koomatshini njengokusika, ukubhobhoza, ukugoba kunye nokufaka i-embossing. Isixhobo esitsha se-aluminium esine-foam sinokunqunyulwa kwiinkcukacha ezahlukeneyo kunye nobukhulu kunye ne-saw, enokuthi iqhutywe ngokulula kunye ne-riveted, inokugoba kwaye igxininiswe, kwaye inokudibaniswa komnye nomnye nge-adhesive. ncamathelisa.
7. Ulwakhiwo olulula
Ngenxa yobunzima bokukhanya kwezinto ezintsha ze-aluminium foam, inokufakwa ngesandla ngaphandle kwezixhobo zokuphakamisa oomatshini, kwaye ifaneleke ngokukodwa kwimisebenzi ephezulu yokuphakama efana neesilingi, iindonga kunye nophahla. Ngenxa yokulungelelaniswa kokulungiswa kunye nokwenzeka kokubambisana kunye ne-riveting, kulula kakhulu ukudibanisa nezinye izakhiwo. Ngoko ke, kulungele ukudibanisa ukwakhiwa kwendawo kunye nokufakwa.
8. Isiphumo esihle sokuhombisa umphezulu
Ukusebenzisa inkqubo ekhethekileyo, umphezulu wezinto ezintsha ze-aluminium foam unokupeyintwa ngepeyinti. Ukupeyinta akulonakalisi isiphumo sokufunxa isandi sesixhobo esitsha se-aluminium, kwaye kunokuphucula isiphumo sokuhombisa umphezulu. Ingasetyenziswa ngokubanzi kumhlobiso wokwakhiwa kweendawo zokuthenga, iihotele, ii-gymnasiums kunye nezinye iindawo.
9. Ingasetyenziswa njenge sandwich
Izinto ezintsha ze-aluminiyam ze-foam ziboshwe nge-aluminiyam, ubhedu, i-titanium kunye nezinye iipleyiti ezincinci kumacala omabini ukwenza ibhodi yesandwich. Yipleyiti ekhaphukhaphu kunye namandla aphezulu. Ingasetyenziswa njengesixhobo sesakhiwo esinentsebenzo egqwesileyo Umgangatho, isilingi, umnyango, izinto zokugada ivili kunye nolwakhiwo lwezixhobo zodonga lomkhusane, izinto zophahla.
Ixesha lokuposa: Mar-22-2022
