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Ho chesoa ka foam ea aluminium

Ho chesoa ha foam ea aluminium ho ka ba phephetso ka lebaka la thepa ea eona e ikhethang, joalo ka sebopeho se tlase le sebopeho sa porous. Leha ho le joalo, hoa khonahala ho cheseletsa foam ea aluminium ka mekhoa e fapaneng ea ho tjheseletsa joalo ka gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), le friction stir welding (FSW).

Ho chesoa ka foam ea aluminium 1

GTAW, eo hape e tsejoang e le TIG welding, ke mokhoa o tsebahalang oa ho cheselletsa foam ea aluminium. Ho kenyelletsa ho sebelisa eleketrode ea tungsten e sa sebelisoeng ho hlahisa weld, le khase e sireletsang ho sireletsa tšepe e qhibilihisitsoeng ho tsoa ho oxidation. Mokhoa ona o loketse ho cheselletsa likarolo tse tšesaane tsa foam ea aluminium.

GMAW, eo hape e tsejoang e le MIG welding, ke mokhoa o mong oa ho cheselletsa o ka sebelisoang bakeng sa foam ea aluminium. E kenyelletsa ho sebelisa electrode ea terata e ka sebelisoang le khase e sireletsang ho sireletsa weld ho tsoa ho oxidation. Mokhoa ona o loketse ho cheselletsa likarolo tse teteaneng tsa foam ea aluminium.

Welding ea aluminium foam0

FSW ke mokhoa o tiileng oa ho tjheselletsa tjheseletsa o sebedisang sesebelisoa se bilikang ho sisinya thepa le ho etsa weld. Mokhoa ona o ka sebelisoa bakeng sa likarolo tse tšesaane le tse teteaneng tsa foam ea aluminium mme o bohlokoa haholo bakeng sa ho kopanya lisebelisoa tse sa tšoaneng.

Pele ho tjheseletsa foam ea aluminium, ho bohlokoa ho hloekisa bokaholimo bo lokelang ho chesetsoa ka botlalo ho tlosa litšila leha e le life tse ka senyang boleng ba tjheseletsa. Ho bohlokoa hape ho sebelisa litekanyo tse loketseng tsa ho tjheseletsa, joalo ka lebelo la ho tjheseletsa, hona joale, le voltage, ho netefatsa hore ho na le tjheseletsa e matla, e tšoarellang.


Nako ea poso: Mar-01-2023