I-foam eyona nto inamandla emhlabeni - i-ceramic ibhola yentsimbi ye-foam edibeneyo

Kweli phepha, siza kuzisa iipropati ezifanelekileyo kunye neemeko zesicelo se-ceramic ball compositeisinyithi sogwebu(i-aluminiyam-based) imathiriyeli ye-ultralight.
Okokuqala, izinto eziphathekayo ziyimathiriyeli ekhethekileyo edibeneyo ye-foam entsha. Ngokufakela amasuntswana e-ceramic angenanto acwangciswe kwi-matrix njengesixhobo sokuqinisa, imodyuli iyonke kunye namandla ezinto eziphathekayo aphezulu kakhulu kunezinye izinto zogwebu ezenziwe kwi-matrix efanayo. Izinto zokuqiniswa zibonelela nge-foam edibeneyo kunye ne-porosity ephezulu kune-matrix alloy material, okubangelwa ukunciphisa ubunzima obunzima. Kwaye ukongeza ekunciphiseni ubunzima, ubukho be-ceramic spheres ezisasazwe ngokufanayo ngaphakathi kwesixhobo kunceda i-foam edibeneyo ukufezekisa ukufunxa amandla aphezulu phantsi koxinzelelo.
Okwesibini, ubume beporous spheres zeceramic spheres composite foam aluminiyam ultralight material inokumelana nokukhubazeka okukhulu kweplastiki kwaye inokufunxa amandla phantsi koxinzelelo okanye impembelelo yeemeko ezenziweyo. Isakhono sayo sokudambisa esilungileyo sinokusetyenziswa ukunciphisa ukungcangcazela. Ngoko ke, inokusetyenziswa njengento ekhuselayo kumonakalo obangelwa kukungqubana okanye impembelelo ngokuzincama.
Ngamafutshane, i-ceramic ibhola ehlanganisiweyo ye-aluminium imathiriyeli ye-aluminiyam okwangoku isesona sixhobo sinokusebenza sesinyithi sogwebu, kwaye iye yaba ngummeli obalaseleyo wezinto ezintsha zokudityaniswa kolwakhiwo kunye neendawo eziphambili zanamhlanje zophuhliso lwemathiriyeli.
Ukusebenza kwezinto

1. Ikhaphukhaphu
Izinto eziphathekayo ezilula enye yeenzuzo zolu hlobo lwebhola ye-ceramicisinyithi esihlanganisiweyo sogwebuimathiriyeli yokukhanya. Okwangoku, olu hlobo lwemathiriyeli luhlala luthatha i-aluminium okanye i-magnesium ialloy enobunzima bokukhanya kunye namandla abalaseleyo njengesiseko semathiriyeli. Ukomelezwa ubukhulu becala ziingqukuva ezinodonga olucekethekileyo lwe-ceramic, olunceda ukuqhubela phambili ukufumana imathiriyeli edityanisiweyo yogwebu enoxinano olusezantsi. Ukufakelwa kweengqukuva ze-ceramic ezingenanto kunegalelo kwinkxaso yemingxuma yangaphakathi yemathiriyeli kwaye ikwanyusa amandla onke ezinto eziphathekayo, ukubonelela nge-porosity exabisayo yemathiriyeli ye-foam edibeneyo. Ibonelela ngoluhlu olubanzi lwezicelo ekwenziweni kweedekhi zeenqanawa, iinxalenye zemoto, iimodyuli zokunyusa, kunye nesikrweqe semoto.

2. Iigophe zoxinzelelo
Kwibhola ye-ceramic ekhaphukhaphu eyomeleziweyo i-aluminium matrix composite, eyona nto iphambili yomatshini wezinto ezibonakalayo ibonakala kwiipropathi zayo ezicinezelayo. Ngenxa yenkqubo yokungaphumeleli kwayo kunye nomatshini ngexesha loxinzelelo, olwahluke ngokupheleleyo kwizinto eziphathekayo ze-matrix, iimpawu zayo zokuxinzelela zifana kakhulu nezo zezixhobo ze-porous. Ngelixa izixhobo zematrix eziqhelekileyo ziya kusilela ngokukhawuleza emva kokuvunwa, amagwebu esinyithi ahlanganisiweyo aya kuqhubeka nokonakala isixa esikhulu kwaye afunxe isixa esikhulu samandla angaphandle emva kokuba eqale ukuvelisa. Iipropati ezixinzelelekileyo zezinto eziphathekayo nazo zichaphazelekayo ngobukhulu beebhola ze-ceramic eziqinisiweyo.

3. Ukufunxa ukothuka kunye neempawu zokufunxa amandla
Okwangoku, ezona zisetyenziswa kakhulu kwintsimi yokudambisa i-vibration kunye nokufunxa amandla zizinto ezahlukeneyo ze-polymer foam. Nangona kunjalo, i-polymer i-foam material ngokwayo ivakalelwa ngakumbi kwiqondo lokushisa, i-reagents yeekhemikhali kunye nemitha ye-ultraviolet, enciphisa kakhulu ukusetyenziswa kwezixhobo ze-polymer foam kwindawo. Kwaye into engalunganga yokufunxa amandla athile asezantsi ikwakhokelela kwizixhobo zogwebu zepolymer zidinga umthamo omkhulu wokufunxa amandla amakhulu omthwalo. Xa kuthelekiswa nayo,i-aluminiyam ye-foam edibeneyounamandla aphezulu kunye nobulukhuni obukhulu. Ukuzinza kwayo okuphezulu, ukuxhathisa okulungileyo kwemarble, ukuvuselelwa okunamandla, akukho lula ukutshisa, ubunzima obulula, yinto ebalaseleyo yokufunxa.

4. Isicelo kwintsimi yobunjineli
Ibhola yeCeramic i-composite foam aluminiyam i-ultralight material, ikwanezicelo ezininzi kwicandelo lobunjineli. Kwelinye icala, isetyenziswa njengesixhobo solwakhiwo, esisetyenziswa kushishino lweemoto, i-aerospace, kunye neshishini lokwakha; kwelinye icala, isetyenziswa njengesixhobo esisebenzayo, ibe yinto yokufunxa amandla kunye nokufunxa ukothuka kunye namacandelo okukhusela i-electromagnetic.