Ingabe igwebu lethusi liwuhambisa ugesi? Hlola izici zayo kanye nezinhlelo zokusebenza

Okokuqala, ake sibheke ngokujulile izici ze-foam yethusi. Kuyinto engasindi futhi enezimbobo kakhulu enenethiwekhi enezinhlangothi ezintathu yezinsika eziqinile ezixhumene. Lesi sakhiwo esiyingqayizivele siyinikeza izakhiwo ezinhle kakhulu zokufakwa kwe-thermal kanye ne-acoustic, okuyenza ibe yinto ethandwayo ezimbonini ezifana ne-aerospace, yezimoto kanye ne-electronics.

Manje, ake sixoxe ngombuzo omkhulu – ingabe igwebu lethusi liwuhambisa ugesi? Impendulo emfushane ithi yebo,igwebu lethusiiyaqhuba. Ngenxa yokuqukethwe kwayo okuphezulu kwethusi, inokusebenza okuhle kakhulu kagesi. Lokhu kuyenza ibe yinto ebalulekile ezinhlelweni zokusebenza lapho kudingeka khona ukuqhutshwa kukagesi, okufana nezishintshisi zokushisa, ukuvikela kazibuthe kagesi nezinto zokwakha ze-electrode.

I-conductivity kagesi ye-foam yethusi ibuye iyenze ibe ilungele izinhlelo zokusebenza ezidinga ukuchithwa kokushisa. Indawo yayo ephezulu kanye nezimbotshana ezixhumene zinika amandla ukudluliswa kokushisa okuphumelelayo, okwenza kube ukukhetha okudumile kwezixazululo zokuphatha okushisayo kumishini kagesi kanye nezinhlelo zokuphehla amandla.

Ngaphezu kwalokho,igwebu le-copperhigh conductivity kagesi kuyenza into ekhangayo for electromagnetic interference (EMI) shieding. Ikhono layo lokunciphisa imisebe ye-electromagnetic iyenza ibe yingxenye ebalulekile emishinini kagesi, okokusebenza kwezokuxhumana kanye nemishini yezokwelapha, lapho ukuvikelwa kwe-EMI kubalulekile.

Ngaphandle kwezakhiwo zayo zokuqhuba, igwebu lethusi libuye libe nenzuzo yokuba kwakheka kakhulu futhi kwakheka. Lokhu kuvumela ukudalwa kobunjwa obuyinkimbinkimbi nezakhiwo, okwenza kube aizinto ezihlukahlukeneilungele uhla olubanzi lwezinhlelo zokusebenza.

Embonini yezimoto,igwebu lethusiisetshenziswa ekushintsheni ukushisa, iziguquli ze-catalytic kanye nezingxenye zokunciphisa umsindo. Ikhono layo lokususa kahle ukushisa nokunciphisa umsindo liyenza into efanelekile yokuthuthukisa ukusebenza nokusebenza kahle kwamasistimu ezimoto.

Embonini ye-elekthronikhi, igwebu lethusi lisetshenziswa kumasinki okushisa, ukuvikela i-electromagnetic kanye nama-electrode ebhethri. Yakhohigh conductivity ezishisayo kanye kagesiikwenze kube yinto ebalulekile yokuthuthukisa ukusebenza nokuthembeka kwemishini kagesi.

Kafushane, igwebu le-copper liyawuqhuba ugesi, futhi izakhiwo zalo eziyingqayizivele ziyenza ibe yinto ebalulekile ezimbonini ezihlukahlukene. I-conductivity yayo enhle kakhulu ye-thermal ne-electrical, ehambisana nempahla yayo engasindi futhi eyakhayo, iyenza ilungele ukusetshenziswa okuhlukahlukene. Noma ngabe ukuphatha okushisayo, ukuvikela kazibuthe kagesi noma ukunciphisa umsindo, igwebu lethusi lihlala liyinto ekhethwa onjiniyela nabaklami abafuna ukusunduza imingcele yalokho okungenzeka emikhakheni yabo.