Cov ntaub ntawv sib xyaw ua ke tau dhau los ua cov ntaub ntawv zoo tshaj plaws rau kev tsim cov khoom siv tsis muaj txiaj ntsig, cov roj teeb uas muaj peev xwm ua rau kev txhim kho kev lag luam tag nrho kev lag luam.
Carbon FiberCov Khoom Siv Composite
Vim tias nws lub teeb yuag, lub zog siab, cov khoom siv hluav taws xob, thiab muaj cov pa roj carbon monoxide Cheebtsam thiab cov tshuab uas tau txais, suav rau cov ntaub ntawv sab hauv xws li cov kab teeb tsa sab hauv rau 12-14%, cov cuab yeej siv hluav taws xob rau 8-12%.
Txoj plaubIav Composite Cov Khoom Siv
Fiberglass txhawb nqa yas (GFRP), nrog nws cov kev tsim tawm ntawm cov khoom siv ntawm cov khoom siv tsis zoo, thiab cov tshuaj tiv thaiv kev tiv thaiv kev tiv thaiv, thiab ua kom muaj zog ntawm cov khoom siv rau cov khoom siv tsawg-kev lag luam siab.
Hauv cov txheej txheem ntau lawm ntawm cov ntaub ntawv tsawg dua, cov ntaub ntawv fiberglass tau siv los txhim kho kev ua haujlwm ntawm lub dav hlau thiab muab lub zog muaj zog thiab ruaj khov.
Rau cov khoom siv uas xav tau cov nthwv dej zoo heev, xws li cov ntaub ntawv sib xyaw ua ke, tus tw thiab cov khoom siv hauv ntiaj teb, lub siab ua kom muaj cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, lub siab tawv nqaij
Daim ntaub fiberglass tuaj yeem siv los ua cov dav hlau ncaj ncees thiab cov tshuaj tiv thaiv satellcarly, yog tseem txhim kho cov tsos zoo thiab kev ntseeg tau ntawm satellites.
Arabid FiberCov Khoom Siv Composite
Tus aramid ntawv Honeycomb cov khoom tseem ceeb uas tsim nrog cov khoom siv rwb thaiv tsev, thiab cov khoom siv hluav taws xob kom sov. Cov yam ntxwv no ua rau nws nyob hauv qhov chaw nyob rau hauv cov ntawv thov siab ntawm Aerospace thiab kev thauj khoom siab heev txhais tau tias kev thauj mus los.
Txawm hais tias tus nqi ntawm Aramid Ntawv Honeycomb cov khoom siv tseem ceeb tshaj plaws, nws yog feem ntau hauv cov khoom siv lub teeb pom kev zoo rau cov dav hlau, thiab cov khib nyiab yoj permeability thiab high rigidity.
Cov Nyiaj Pab Me
Raws li qhov tseem ceeb fuselage qauv khoom siv, aramid ntawv ua lub luag hauj lwm tseem ceeb ntawm cov ulitol, tshwj xeeb tshaj yog cov pa roj carbon monombb txheej.
Hauv thaj teb ntawm cov khoom aerial qub, Nomex Honeycomb Khoom Siv (Aramid Ntawv) tseem siv nyob rau hauv Fuselage Shell, tis tawv nqaij thiab coj ntug thiab lwm qhov chaw.
LwmSandwich Composite Cov Ntaub Ntawv
Cov tsheb thauj khoom qis, xws li cov khoom siv hluav taws xob tsis zoo xws li honeymomb, zaj duab xis, ua npuas ncauj nplaum kuj tseem siv tau dav.
Nyob rau hauv kev xaiv cov ntaub ntawv Sandwich, feem ntau siv yog cov ntawv Honeycomb (xws li birchombb, etc.) thiab ua npuas ncauj, txiv ntoo thoj, polyvinyl chloride, polystyrene ua npuas ncauj, thiab lwm yam).
Tus qauv ua npuas ncauj tau siv dav nyob hauv cov qauv ntawm Uav airframes thiab cov kev siv hluav taws xob ntawm cov kab ke ntawm tus tis thiab tus tw tis raws li tag nrho.
Thaum tsim cov khoom siv ceev, honeycomb sandwich cov qauv, xws li cov chaw ruaj khov, xws li cov chaw mos, xws li cov chaw of elevator, Rudder Surfaces, Rudder Surfaces, Aileron Rudder thaj tsam, thiab lwm yam. Dab tsi yog khoov zog, tergional txhav thiab muaj zog yuav tsum tau siv cov ntsiab lus, cov kab ke sib txawv, thiab kho cov kev sib tw sib txawv, thiab kho kom sov thiab kho kom nruj.
Lub Sijhawm Post: Nov-22-2024