litaba

Lintho tse bonahalang tsa thepa e entsoeng ka motsoako li laoloa ke likhoele.Sena se bolela hore ha resin le likhoele li kopantsoe, thepa ea bona e tšoana haholo le ea likhoele ka bomong.Lintlha tsa liteko li bontša hore lisebelisoa tse matlafalitsoeng ke fiber ke likarolo tse jarang boholo ba mojaro.Ka hona, khetho ea masela ke ea bohlokoa ha ho etsoa libopeho tse kopantsoeng.

Qala ts'ebetso ka ho khetha mofuta oa matlafatso o hlokahalang morerong oa hau.Baetsi ba tloaelehileng ba ka khetha linthong tse tharo tse tloaelehileng tse matlafatsang: fiber ea khalase, carbon fiber le Kevlar® (aramid fiber).Likhoele tsa khalase li atisa ho ba khetho e akaretsang, ha likhoele tsa carbon li fana ka ho satalla ho phahameng le Kevlar® high abrasion resistance.Hopola hore mefuta ea masela e ka kopanngoa ka li-laminates ho etsa li-stacks tse nyalisitsoeng ka melemo ea thepa e fetang e le 'ngoe.

Hang ha u se u entse qeto ea ho bokella lesela, khetha boima le mokhoa oa ho loha o lumellanang le litlhoko tsa mosebetsi oa hau.Ha lesela le le bobebe, ho ba bonolo ho hula holim'a libaka tse nang le li-contours tse ngata.Lightweight e boetse e sebelisa resin e fokolang, kahoo laminate ka kakaretso e ntse e le bobebe.Ha masela a ntse a le boima, a fetoha a fokolang.Boima bo mahareng bo boloka ho feto-fetoha ho lekaneng ho koahela li-contours tse ngata, 'me li kenya letsoho haholo ho matla a karolo.Li na le moruo haholo 'me li hlahisa likarolo tse matla le tse bobebe bakeng sa lisebelisoa tsa likoloi, tsa metsing le tsa indasteri.Li-rovings tse lohiloeng li batla li le boima haholo tse sebelisoang ho haha ​​​​likepe le ho etsa hlobo.

Tsela eo lesela le lohiloeng ka eona e nkoa e le mohlala kapa mokhoa oa lona.Khetha mefuteng e meraro e tloaelehileng ea ho loha: e hlakileng, ea satin le ea twill.Mekhoa ea ho loha ka mokhoa o itekanetseng ke eona e theko e tlaase ebile ha e tenyetsehe, empa e tšoarana hantle ha e sehiloe.Ho tšela likhoele khafetsa holimo/tlase ho fokotsa matla a plain weave, leha li ntse li lekane bakeng sa lits'ebetso tsohle ntle le ts'ebetso e phahameng ka ho fetisisa.

Satin le twill weave li bonolo ebile li matla ho feta plain weave.Ho loheng ha satin, khoele e le 'ngoe ea weft e phaphamala holim'a likhoele tse ling tse tharo ho isa ho tse supileng ebe e rōkeloa ka tlas'a e 'ngoe.Mofuteng ona o hlephileng oa ho loha, khoele e matha nako e telele, e boloka matla a theory ea fiber.Twill weave e fana ka sekisetsa lipakeng tsa setaele sa satin le se hlakileng, se nang le phello e lakatsehang hangata ea mokhabiso oa herringbone.

Keletso ea Theknoloji: Ho eketsa ho fetoha ha lesela, le khaole ho tloha moqolong ka lehlakoreng la 45-degree.Ha u sehiloe ka tsela ena, esita le masela a thata ka ho fetisisa a hula hantle holim'a silhouette.

Fiberglass Reinforcement

Fiberglass ke motheo oa indasteri ea li-composite.E 'nile ea sebelisoa lits'ebetsong tse ngata tse kopantsoeng ho tloha lilemong tsa bo-1950' me litšobotsi tsa eona tsa 'mele li utloisisoa hantle.Fiberglass e bobebe, e na le matla a leka-lekaneng le a hatellang, e khona ho mamella tšenyo le meroalo ea libaesekele, 'me ho bonolo ho e sebetsana.

Fiberglass ke eona e sebelisoang haholo ho feta lisebelisoa tsohle tse teng tse kopaneng.Sena se bakoa haholo ke theko ea eona e batlang e le tlase le thepa ea 'mele e itekanetseng.Fiberglass e ntle bakeng sa merero ea letsatsi le letsatsi le likarolo tse sa hlokeng lesela le lengata le ekelitsoeng matla le ho tšoarella.

Ho eketsa matla a matla a fiberglass, e ka sebelisoa ka epoxy mme e ka phekoloa ka mekhoa e tloaelehileng ea ho lamination.E loketse likopo tsa indasteri ea likoloi, tsa metsing, tsa kaho, tsa lik'hemik'hale le tsa lifofane, 'me hangata e sebelisoa thepa ea lipapali.

Kevlar® Reinforcement

Kevlar® e ne e le e 'ngoe ea likhoele tsa pele tse matla tse entsoeng ka matla a phahameng ho fumana kamohelo indastering ea polasetiki e matlafalitsoeng ka fiber (FRP).Kevlar® ea Composite grade e bobebe, e na le matla a ikhethang a ho tsitsa, 'me e nkoa e le ts'usumetso e matla le e hanyetsanang le ho khoptjoa.Lisebelisoa tse tloaelehileng li kenyelletsa mekotla e bobebe joalo ka li-kayak le liketsoana, liphanele tsa fuselage tsa sefofane le likepe tsa khatello, liatlana tse sa thijoeng, lihlomo tsa 'mele le tse ling.Kevlar® e sebelisoa ka epoxy kapa vinyl ester resin.

Matlafatso ea Fiber ea Carbon

Carbon fiber e na le carbon e fetang 90% mme e na le matla a phahameng ka ho fetisisa a ho tiea indastering ea FRP.Ha e le hantle, e boetse e na le matla a phahameng ka ho fetisisa a khatello le a feto-fetohang indastering.Kamora ho sebetsa, likhoele tsena lia kopana ho etsa li-reinforcements tsa carbon fiber joalo ka masela, lithaole le tse ling.Matlafatso ea fiber ea carbon e fana ka matla a phahameng a khethehileng le ho satalla, 'me ka kakaretso e theko e boima ho feta lisebelisoa tse ling tsa fiber.

Ho eketsa matla a matla a carbon fiber, e lokela ho sebelisoa ka epoxy 'me e ka phekoloa ka mekhoa e tloaelehileng ea ho lamination.E loketse lits'ebetso tsa likoloi, tsa metsing le tsa sefofane, 'me hangata e sebelisoa thepa ea lipapali.