Izinto ezintsha ze-aluminium foam zinomsebenzi obalaseleyo kunye noluhlu olubanzi lwezicelo. Inesicelo esihle kunye nethemba lophuhliso kunye nokubakho kumashishini amaninzi afana neshishini, i-aerospace, ukhuseleko lokusingqongileyo kunye nokwakha. Okwangoku, uphando lwesicelo sezinto ezintsha ze-aluminium amagwebu kumazwe angaphandle sele likhulile, kwaye izicelo ezinkulu ziye zafunyanwa kumashishini amaninzi. Okwangoku, iteknoloji yokulungiselela izinto ezintsha ze-aluminium amagwebu kwilizwe lam sele ikhulile, kodwa ibuyele umva kwinkalo yophando lwesicelo, ngakumbi isicelo kwizinto zokwakheka kusekho kwinqanaba lophando lovavanyo. Ngoko ke, uphando kunye nophuhliso lwezixhobo ezintsha ze-aluminium ze-foam kwilizwe lam kufuneka luqinise uphando olusisiseko malunga nokusetyenziswa kwezixhobo ze-aluminium foam kwixesha elizayo, kwaye sizame ukukhuthaza ukuveliswa kwemveliso kunye nokukhuthazwa kwesicelo.
I-calcium carbonate powder inexabiso elibonakalayo njenge-agent ekhupha amagwebu yokuvelisa izinto ezintsha ze-aluminium foam. Xa i-avareji yamasuntswana ububanzi bomgubo yi-38, 72, kunye ne-120 μm, umphumo we-foaming ulungile, onokuhlangabezana neemfuno zomgangatho wemveliso. Uxinaniso olubonakalayo lwemathiriyeli yogwebu olutsha lwe-aluminiyamu luchasene ngokungafaniyo noxinaniso lwe-calcium carbonate powder arhente yogwebu, nto leyo ethetha ukuba i-high-density calcium carbonate powder agent agent enogwebu oluphezulu, kunye nokusetyenziswa kogwebu oluphezulu. I-arhente inokufumana ubungakanani obuncinci bepore. Izinto ezintsha ze-aluminium ye-foam.
Iipropathi zoomatshini zezinto ezintsha ze-aluminium ezinogwebu zinxulumene ngokusondeleyo nokusebenza kakuhle kogwebu. I-ejenti yogwebu enogwebu oluphantsi olusebenzayo inokufumana into entsha ye-aluminium enogwebu kunye nencopho yamandla acinezelayo we-13N/m2. Isixhobo esitsha sogwebu se-aluminiyam esiveliswe yi-arhente yokuvuthela ngamandla aphezulu sinomthamo ophezulu wokufunxa amandla. Ukusebenza kwezinto ezintsha ze-aluminium ene-foam ihambelana ngokusondeleyo kwi-porosity yayo, ngoko ke i-aluminium enegwebu eneempawu ezifunwayo inokufumaneka ngokulawula ubuninzi.
Ixesha lokuposa: Mar-18-2022
