Igwebu le-aluminium liwuhlobo olusha lwezinto ezisebenzayo, i-aluminium matrix yensimbi ehlakazwe kumabhamuza angenakubalwa afana nezinto zensimbi ezinjengegwebu ezingasindi kakhulu, i-porosity evamile engama-40% kuya ku-98%.
I-aluminium foaminokumelana nokushisa okuphezulu, ngisho noma ifinyelela endaweni yokuncibilika ye-alloy, ayincibiliki. Izinga lokushisa elincibilikayo lengxubevange ye-aluminium evamile lisukela ku-560 kuya ku-700℃, kodwa igwebu le-aluminium alincibiliki ngisho noma lishisiswe lize lifike ku-1400℃. Ngaphezu kwalokho, ayiwakhiphi amagesi ayingozi emazingeni okushisa aphezulu, ngakho-ke ingathatha indawo ye-resin enegwebu kanye nemikhiqizo ye-asbestos njengezinto ezivikela ukushisa nezingashisi ezikhathini eziningi.
Igwebu le-aluminium lingahlakaza amandla e-kinetic omoya kumandla okushisa ngokusebenzisa ukudlidliza kodonga lwembotshana, ngakho-ke lingasetshenziswa njengamaphaneli anomsindo olwelwesi lokunciphisa umsindo lwemigwaqo emikhulu nojantshi, imigudu ehamba ngaphansi, iziteshi zesitimela, ujantshi, amachibi okubhukuda, amahholo enkomfa. , amakamelo emishini emikhulu, njalonjalo. Ukushintsha ukushuba kwesingqimba somoya esisethwe ngemuva kwephaneli ye-acoustic kungalawula imvamisa eyinhloko ye-acoustic coefficient ye-aluminium foam panel, ukuze iphaneli ye-acoustic yenzelwa imisindo ehlukene. Ngaphezu kwalokho, i-i-aluminium foam panelayimunzi umswakama, endaweni enomswakama, izinga lokumunca umsindo alinciphi, liyinto engcono kakhulu emunca umsindo endaweni enomswakama.
I-aluminium foaminezinhlobonhlobo zezicelo embonini yezokwakha. Isibonelo, nge-aluminium ekhiqiza i-foam elevator inganciphisa kakhulu isisindo sayo, ngaleyo ndlela inciphise ukusetshenziswa kwamandla, kanye ne-foam aluminium esebenza kahle kakhulu yokumuncwa kwamandla futhi iqinisekise ukuphepha kwekheshi. Uma i-aluminium i-foam isetshenziswa njengento yokuhlobisa, ayilula nje kuphela futhi inhle, kodwa futhi ingadlala umphumela wokushisa umlilo nomsindo womsindo.
Ekwakhiweni, esinye isidingo esijwayelekile ukusebenzisaizinto ze-aluminium foamukukhiqiza amakhethini odonga lwamakhethini ezakhiwo ezide. Le phaneli yodonga lwamakhethini yesimanjemanje inokumunca amandla, ukuvaleka komsindo nemisebenzi yokuvikela ukushisa, okunganciphisa umthelela wokucindezela komoya ezakhiweni ezinde, kugqume futhi kunciphise umsindo, futhi kuthuthukise ukunethezeka. I-conductivity eshisayo ye-aluminium foam ayihlobene kuphela ne-porosity, kodwa futhi nokusatshalaliswa kwama-voids, lokhu okugcina kudlala indima ehamba phambili, njengokwandiswa kwezimbobo ze-bubble eduze kwe-perpendicular ukuya ekuqondeni kokugeleza kokushisa kuzokwandisa ikhono. ukuvimbela ukugeleza kokushisa, futhi ngisho nangenxa yokuxhumana kwesiqondiso kanye nokuvela "kodonga oluphakeme lokumelana nokushisa", ngakho-ke kuyizinto ezithembisayo kakhulu zokushisa ezishisayo.
Izinto ze-aluminium Foam njengohlobo olusha lwezinto zokuhlanganisa isakhiwo-umsebenzi, ezinobunzima obuphansi obuhlobene, isisindo esincane, indawo enkulu ethize enkulu, izakhiwo eziphakeme zemishini, ukusebenza kahle kokumanzisa, ukumanzisa, i-anechoic, ukufakwa kwe-thermal, ukuqhutshwa kwe-thermal, ukumuncwa ukushaqeka, i-electromagnetic isivikelo sokuvikela, ukumuncwa kwamandla kanye nesivimbeli kanye nezinye izakhiwo ezinhle kakhulu zemishini kanye nezakhiwo ezibonakalayo.
Isikhathi sokuthumela: Dec-13-2023

