Likarolo tse phahameng tsa mocheso o phahameng ka sefofane sa Aerospace - thepa ea pek

Lisebelisoa tse phahameng tsa mocheso o phahameng bakeng sa senotlolo sa lits'ebeletso tsa sefofane. Li-enjine tsa sefofane li ka fihla mocheso ho fihlela ka 3812 Depprees Fahrenheit (2100 Celsius). Likoloi tse phahameng tsa mahareng tse phahameng li fumana liphetoho tse kholo ka ho fetisisa mochesong o bapisoang le ona. Likarolo le lisebelisoa li tlameha ho khona ho mamella mocheso ona. Ntle le khatello e kholo, Vibration, ho makala le ho ba le bosupa ho lula re tsoela pele ho tšepahala, Peek ke litaba tsa ho khetha lits'ebetso tse thata.

Ntho e ka tlung ea litlhare tsa indasteri ke thermoplast e tsejoang ka ho khutla ha polasetiki ea lebone, ho hanyetsa abrasion e sofatsang le matla a phahameng. Ho tsejoa hore thepa ea eona ea ho boloka thepa ea eona e phahameng, e e etsa e loketseng likarolo tsa sefofane, hammoho le eona:

1. Ho hanela ho hanyetsa haholo

2. Ho hanyetsa ka lik'hemik'hale tse ntle tsa lik'hemik'hale

3. Ho na le khatello e phahameng haholo

4. ELe e phahameng haholo

5. Hydrolysis khafetsa

6. Bundhable Molumo

7. Ho tsitsa e futhumatsang

Likhaollo tsa likokoana-hloko tsa Peek li na le likarolo tsa sefofane, likarolo tsa lifofane, likarolo tse amanang le sefofane. Melemo ea thepa ea motlakase ea Proekpace ea Aerospace:

Ho na le mabaka a mangata a ho khetha lithaele bakeng sa likarolo tsa sefofane. Lifofane hangata li bona khatello e matla haholo ka lebaka la liphetoho tsa bophahamo. Ka hona, hoa bohlokoa hore likarolo tseo litsong tsa lifofane li bolokang tšebetso ea bona le botšepehi ba bona libakeng tse fapaneng tsa khoebo. Ha libaka tsa tšepe li bapala karolo ea bohlokoa moeeng oa aerospace, haholo-holo ka har'a li-armoplastics, ho kenyeletsoa le lisebelisoa tse tharo tseo ho nang le mabaka a mararo a entseng hore matlo a khethoa hantle:

1. Ho phatloha le ho phatloha ka thata: Likepe tsa sesole le lifofane li itšetleha ka sethaleng ho phethela mesebetsi le merero ea bohlokoa. Thermoplastss e kang peek ke lerato la tlhaho le angoang le ho hlohlona ka matla le motlakase. Theko ena ea thepa e nka monyetla oa ho khutla, emsissity ea radar, phokotso e boima le thepa eohle e hahang ka bonngoe.

2. Ho hanyetsa: Ebang lifofane, lifofane kapa likoloi tsa sebaka, ho pepesetsoa lik'hemik'hale ho ba thata. Peek o tsoela pele ka mokhoa o tsoelang pele mocheso o fihla ho 480 degrey (240 celsius) 'me e boloka ts'ebetso tikolohong e mabifi ha e hlaha. Tšobotsi ena feela e fa bophelo ba tšebeletso, ho pholosa baitseki ba ho boloka chelete le ho fokotsa lifofane tse eketsehileng tse lokelang ho sebelisoa lihora tse ngata ka selemo.

3. Thibelo ea Lelata le Mosi: Peti ea lero le e-na le tekanyetso ea voluma, 'me ha ho pepesoa malapeng, mosi le ho tsoa ha khase ho tlase haholo. Ka hona, pep ke mokhethoa ea loketseng likarolo tse kahare tsa lifofane tsa lifofane. Lieta tsa lipapatso tsa kajeno tsa jete li ka fihlela lithemparetjha tse phahameng joalo ka likhato tse 1,790 tsa Fahrenheit (1,700 Celsius). Li-indexes tse kang lifofane, lisebelisoa tsa sefofane li tlameha ho lula li sebetsa hantle, 'me pep ke ntho e ntle ho lits'ebetso tse ngata sebakeng sa motlakase sa Judaek. Mafuma ke lintho tseo litaba tsa lintho tseo a li khethang eseng feela ka lebaka la mathata a lona a phelisang, empa hape e le boitsebiso bo fetelletseng, o fokotsa tšebeliso ea matla a mafura a lifofane. Ho hakanngoa hore basebelisi ba ka khona ho fumana chelete ea boima ba 60% ka ho fetola likarolo tsa tšepe tse phahameng tsa tšepe, ho seng joalo ka maoto a mangata a batang a ho fofa.

Peek le lingaka tse ling ba ntse ba tsoela pele ho tobana le thepa ea boikhethelo bakeng sa lifofane tse nang le tšebetso ea lifofane le Aerospace Ho bohlokoa ho tsepamisa maikutlo molemong oa mathata a boitsebiso, empa hape le ho ts'ebetso ea lintho tseo u lokelang ho li etsa. Ha u etsa lipatlisiso ka mochini oa mochini oa polasetiki ea ts'ebetso ea ts'ebetso, batla moetsi ea nang le masela a polasetiki feela. Bahlahisi ba bang ba sebetsa le polasetiki mochining o mong, o ka silafatsang likarolo tsa polymer tsapetri ka litlolo tse ngata tse nang le litšila tsa tšepe.