Lebenkeleng

Litaba

1. Matla a Teng
Matla a Terntile ke khatello e phahameng haholo ho eona ntho e ka e mamella pele o otlolla. Lisebelisoa tse ling tse seng tsa brittle pele ho pupture, empaKevlar® (aramid) likhoele, likhoele tsa khabone, likhoele tsa 'mele li fokola ebile li pupure tse nang le Deformation. Matla a Tensile a lekantsoe e le matla a karolo ea yuniti (pa kapa pastes).

2. Tekanyo le karohano ea boima ba 'mele
Ha o bapisa litekanyetso tsa lisebelisoa tse tharo, liphapang tse kholo li ka bonoa. Haeba mehlala e meraro ea boholo bo lekanang le boima bo tšoanang, e etsoa kapele, kapele likhoele tsa Kev® li bobebe haholo, tse nang le likhoele tsa carbon se haufi le mooLitoro tsa Glasse boima haholo.

3. Modulus oa hau
Mosulus ke boholo ba ho satalla ha thepa e makatsang ebile ke mokhoa oa ho hlalosa litaba. E hlalosoa e le karolelano ea batho ba hlokang leeme (ka tsela e le 'ngoe) khatello ea kelello ea ho se tsitsipane (deformation ka tsela e tšoanang). Mosulus = khatello ea maikutlo / khatello ea maikutlo, ho bolelang hore lisebelisoa tse nang le Mosulus tse phahameng li sitisa ho feta tse nang le Mosulus e tlase.
Ho satalla ha carbon fiber, Kevr verr®, le fiber ea khalase e fapana haholo. Setšoantšo sa khabone se ka senyeha habeli ho feta likhoele tsa antid le makhetlo a mahlano ho feta li-fabers tsa khalase. Mokotla oa khaba oa khabone oa khabone oa khaba ea khabone ke hore e batla ho ba brittle e eketsehileng. Ha e hloleha, e ke ke ea bontša ho bontša ho sithabela kapa deformation.

4. Flammait le pherekano e futhumatsang
Ka bobeli ba Kevlar® le carbon fiber li hanyetsa lithempeleng tse phahameng, 'me le' na ha e na ntlha e qhibilihang. Lisebelisoa tsena ka bobeli li sebelisitsoe liaparong tse sirelletsang le masela a hanyetsang mollo. Fiberglass o tla qhibiliha ho qhibiliha, empa hape o hanyetsana haholo mocheso o phahameng o phahameng. Ho joalo, likhoele tsa khalase ea khalase tse sebelisoang mehahong e ka eketsa ha ho hanyetsa ha mollo.
Carbon Fiber le Kevlar® li sebelisetsoa ho etsa likobo tsa mollo kapa tse nchafatsang kapa liaparo. Hangata liatlana tsa kevlar hangata li sebelisoa indasteri ea nama ho sireletsa matsoho ha u sebelisa lithipa. Kaha likhoele ha li tloaelane ka bo 'ngoe, ho hanyetsa mocheso mocheso ho futhumetseng (hangata eo e leng EPOFX) le eona e bohlokoa. Ha futhumatsoa, ​​EPOLY OPIN e nolofatsa kapele.

5. Phetoho ea motlakase
Khabone ea khabone e tsamaisa motlakase, empa Kevlar® lefiberglassSe ke.kevlar® e sebelisoa bakeng sa ho hula lithapo tsa litora tsa phetisetso. Le ha e ntse e tsamaisa motlakase, e amohela metsi le metsi a fana ka motlakase. Ka hona, koae e sa keneleng metsi e tlameha ho sebelisoa ho Kevlar likopo tse joalo.

6. Uv e nyenyefatsang
Khoele ea Aramide tla nyenyefatsa khanya ea letsatsi le libaka tse phahameng tsa UV. Likhoele tsa khabone kapa likhoele tsa khalase ha li tsotelle rath radiation ea UV. Leha ho le joalo, li-fotri tse ling tse tloaelehileng joalo ka hore ebe mangolo a e-spixy a bolokoa a le khanya ea letsatsi moo e tla soeufatsa le ho felloa ke matla le ho felloa ke matla. Bo-polyester le Vinyl banter basten ba lipelaelo li tšoarella haholoanyane ho UV, empa e fokola ho feta e-ba epoxy.

7. Ho hanyetsa ha ho hanyetsa
Haeba karolo e ka kholoa khafetsa ebile e otlolohile, qetellong e tla hloleha ka lebaka la mokhathala.Setšoantšo sa Carbone batla e le ntho e bohloko ho mokhathala mme e batla ho hloleha ka thabo, athe Kevrr® ke ho hanyetsa haholoanyane ha mokhathala. Fiberglass e kae pakeng tsa.

8. Abrasa
Kevrr® e hanela haholo-holo ho hakhutsana, e etsang hore ho be thata ho e taka, 'me e' ngoe ea lihlahla tse tloaelehileng tsa Kevr® e sebelisoa. Khabo le likhoele tsa khalase li se ke tsa hanyetsa.

9. Ho hanyetsa ha lik'hemik'hale
Khoele ea AramidBa tsotella li-acid tse matla, metheo ea li-axdi tse itseng (mohlala, sodium hypochlorte), e ka etsang firavation e mpe. Blorine e tloaelehileng ea chlorine (mohlala, Clorox®® le hydrogen Peroxide e ke ke ea sebelisoa le Kevlor®. Boach ea oksijene (mohlala, sodium e nang le sodium e ka sebelisoa ntle le likhoele tse senyang tsa antid.

10. Thepa ea 'mele ea' mele
Bakeng sa likhoele tsa khabone, kevlar® le khalase ho etsa hantle, li tlameha ho etsoa sebakeng sa Matrix (hangata epo ea EPOXY). Ka hona, bokhoni ba sebaka se tlamellana ho tlamahalla likhoele tse fapaneng ho bohlokoa.
Ka bobeli carbon leKhoele ea khalaseNa bonolo bo ka tšoarella habonolo ho epoxy, empa tlamahano ea seriti ea firamid ea moea ha e matla joalo ka ha e lakatseha, 'me ho latela moea o fokolang o lumella ho kenella ha metsi ho etsahala. Ka lebaka leo, boiketlo boo likhoele tsa moea li ka amohelang metsi, li kopantsoe le moea o sa rateheng, 'me metsi a ka ananeloa metsi a likhoele.

11. Mmala le letave
Aramid ke khauta e bobebe maemong a eona a tlhaho, e ka ba mebala ebe joale e tla ka li-shade tse ngata tse ntle. Fiberglass le eona e tla ka mefuta e mebala.Setšoantšo sa Carbone lula e le ntšo ebile e ka kopantsoe le aimurad ea mebala, empa e ke ke ea itaisa.

Matla a phehellang a fiber


Nako ea poso: Aug-07-2024