Teko ea ho hanyetsa ea tšusumetso ea lisebelisoa tse kopantsoeng
1. Mokhoa oa teko bakeng sa tšusumetso e tlaase-lebelo
E le ho etsisa boitšoaro ba tšusumetso ea thepa tlas'a maemo a sebele, bafuputsi ba hlahisitse palo e kholo ea mekhoa ea liteko.Ho ea ka boemo ba sebele ba phello, tšusumetso ka kakaretso e arotsoe ka tšusumetso e phahameng ea lebelo le lebelo le tlaase.
Tšusumetso e phahameng ea lebelo e boetse e bitsoa ballistic impact.Hobane tšusumetso ea lebelo le phahameng e fumane tlhokomelo e kholo libakeng tsa lifofane le tsa sesole, batho ba entse lipatlisiso tse ngata tsa liteko ka tšusumetso e phahameng ea lebelo.Tšusumetso ea lebelo le phahameng hangata e sebelisa projectile e nyane ea boima ho otla thepa ka lebelo le holimo, 'me haholo-holo e sebelisa lithunya tsa moea ho hlahisa projectiles ho ithuta boitšoaro bo phahameng ba lintho tse entsoeng ka motsoako, joalokaha ho bontšitsoe setšoantšong:
Teko ea lebelo le tlase hangata e etsisa tšusumetso ea ntho e boima bo boholo holim'a thepa ka lebelo le tlase, joalo ka ho theoha ha sesebelisoa ka phoso nakong ea tokiso, 'me hangata sesebelisoa sa teko ea boima ba 'mele se sebelisetsoa liteko. ketsiso.
Setšoantšo sa 2 Tlosa sesebelisoa sa tlhahlobo ea hamore
Liphello tsa lipatlisiso li bontša hore sebōpeho, boleng le lebelo la projectile li tla ba le tšusumetso e kholo holim'a mokhoa oa ho hlōleha ha lisebelisoa tse kopantsoeng.Ka mohlala, bafuputsi ba entse lipatlisiso tse ngata mabapi le kamano pakeng tsa sebōpeho sa hlooho ea hamore le boitšoaro ba tšusumetso ea lisebelisoa tse kopantsoeng.Ha re bua ka kakaretso, ha ho sebelisoa hlooho ea hamore e bohale, ho na le sebaka se eketsehileng sa ts'enyo ea thepa, 'me mokhoa o ka sehloohong oa ho hlōleha o fetoha ho tloha ho delamination ho ea ho ho hlōleha ha matrix le tšenyo.Lithako tsa fiber.
2. Tšusumetso ea maemo a tikoloho ts'ebetsong ea ts'ebetso e tlase ea lebelo
Likarolo tse kopaneng tsa meralo li tlameha ho ba le litlamorao tse rarahaneng tsa tikoloho nakong ea ts'ebeliso ea nako e telele, joalo ka mocheso o phahameng, mocheso o tlase, mocheso o mongobo le potoloho ea mocheso.Liphuputso li bontšitse hore tlas'a ketso ea libaka tsena, thepa ea mechine ea thepa e kopantsoeng e tla fetoha haholo.Ho palama libaesekele tse futhumatsang hangata ho fokotsa matla a ho kobeha le ho pharalla a thepa e kopaneng, 'me ho hlahisa palo e kholo ea li-microcracks ka har'a matrix.
Haholo-holo sebelisa liteko tsa tlhahlobo ea tikoloho le liteko tsa papiso ea tikoloho ho ithuta phello ea litlamorao tsa tikoloho.Seo ho thoeng ke ts'ebetso ea tikoloho ke ho beha thepa e kopantsoeng hore e lekoe sebakeng se itseng bakeng sa ho sebetsa esale pele, ebe e beha thepa e lokiselitsoeng tekong ea lebelo le tlase mocheso oa kamore.Teko ea ketsiso ea tikoloho ke ho kenya thepa e kopaneng ka phaposing ea tikoloho ha e ntse e ama.Mokhoa ona o sebelisetsoa ho ithuta ts'ebetso ea ts'ebetso ea likarolo libakeng tse fapaneng tsa lits'ebeletso.
3. Phello ea thepa ea thepa ts'ebetsong ea ts'ebetso e tlaase ea lebelo
Fibre e sebelisoa haholo e le matlafatso tlhahisong ea lisebelisoa tse kopaneng.Ka nako e ts'oanang, joalo ka mojari ea ka sehloohong oa mojaro, ts'ebetso ea fiber e na le tšusumetso e kholo ho hanyetsanang le phello e akaretsang ea thepa e kopantsoeng.Likhoele tse sebelisoang indastering ea lifofane haholo-holo li kenyelletsacarbon fiber, fiber ea khalasele fiber ea Kevlar.Ka lebaka la brittleness e ikhethang ea k'habone fiber, khanyetso ea khabone fiber e matlafatsang resin matrix composite e fokola ho feta ea fiber ea khalase le fiber ea Kevlar.
Matrix ea lisebelisoa tse entsoeng ka resin e matlafalitsoeng ka fiber e bapala karolo ea bohlokoa haholo linthong tse kopaneng.Matrix ea resin ha e arohane le hore na ke ho fetisetsa mojaro, ho boloka mokhoa oa likhoele kapa ho boloka botsitso ba thepa.Liphetho tsa phuputso li bonts'a hore leha lisebelisoa tsa mochini tsa li-resin tsa thermosetting li le betere ho feta tsa li-resin tsa thermoplastic, sebopeho sa limolek'hule tse hokahaneng tsa li-resin tsa thermosetting li etsa hore li se be thata haholo, e leng se etsang hore li se ke tsa hloleha ho feta tlas'a tšusumetso e matla.
Sebopeho sa sebopeho se phetha karolo ea ho fetisetsa mojaro ho fiber ka thepa e kopantsoeng, kahoo ts'ebetso ea sebopeho e tla ama ts'ebetso ea kakaretso ea lisebelisoa tse kopantsoeng.Thepa e kopantsoeng e nang le maqhama a fokolang pakeng tsa fiber le matrix e tla bontša matla a tlaase le ho satalla, 'me tlamahano e matla haholo e tla etsa hore thepa e brittle.
Hebei Yuniu Fiberglass Manufacturing Company Limitedkemoetsi oa thepa ea fiberglass ea nang le boiphihlelo bo fetang lilemo tse 10, boiphihlelo ba lilemo tse 7 ba ho romella kantle ho naha.
Re moetsi oa thepa ea fiberglass e tala, Tse kang fiberglass roving, fiberglass khoele, fiberglass chopped strand mat, fiberglass chopped likhoele, fiberglass black mat, fiberglass lohiloeng roving, fiberglass lesela, fiberglass lesela ..Le joalo-joalo.
Haeba ho hlokahala, ka kopo ikopanye le rona ka bolokolohi.
Re tla etsa sohle seo re ka se khonang ho u thusa le ho u tšehetsa.
Nako ea poso: Oct-14-2021