Ho ntlafatsa le ho hasana ha lisebelisoa tsa alumina ho ntlafatsa boleng ba thepa

Tlas'a ts'ebetso ea ultrasound, boholo bo lekanyelitsoeng ba ho hasana ka bongata bo ba nyane, kabo e ba seaparo se tšoanang, tšebelisano lipakeng tsa matrix le ho hasana hoa eketseha, mme khokahano ea eketseha.

Bakeng sa lisebelisoa tse ling, khatello ea extrusion ea fokotseha kamora ho eketsoa ha maqhubu a mahlaseli, 'me botenya ba bubble boa eketseha ka keketseho ea molumo oa mahlaseli Ka nako e ts'oanang, li-bubble li ba nyane mme boholo le kabo ea li-bubble li tšoana haholo. Sena se supa hore maqhubu a mahlaseli a maqhubu a ka khothaletsa foam nucleation le kholo ea kholo ea Bubble.

Likaroloana

Mohala oa lihlahisoa tsa maiketsetso o entsoeng ka boqhetseke o nang le matla a maholo a ho e lokisa

Phello e ntle ea ho hasana, ts'ebetso e theko e phahameng

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Nako ea poso: Nov-11-2020