Cov Khoom Siv Ua Los Ntawm Basalt Fiber Uas Muaj Kev Ua Haujlwm Zoo 200gsm Twill: Yav Tom Ntej Ntawm Cov Khoom Siv Ua Los Ntawm Drone
Hauv zej zog drone, cov carbon fiber tau ntev lawm suav tias yog tus qauv "kub dub". Txawm li cas los xij, yog tias koj nkees ntawm cov nqi kim heev, kev cuam tshuam loj heev ntawm GPS teeb liab, lossis cov caj npab uas tawg ua hmoov av thaum muaj kev cuam tshuam, ces "lub zog ntawm pob zeb volcanic"—Basalt Fiber—yog maj mam hloov cov cai ntawm qhov kev ua si.
Tshwj xeeb tshaj yog, 200gsm twill basalt fiber ntaub tsis yog tsuas yog ib qho kev hloov pauv ncaj qha rau cov carbon fiber xwb; nws sawv cev rau ib kauj ruam tseem ceeb hauv kev hloov pauv ntawm cov thav duab rau cov drones me me mus rau nruab nrab.
Basalt Fiber yog dab tsi? Lub "Al"Tshuaj lom neegCov Khoom Siv High-Tech
Hais yooj yim xwb, basalt fiber yog tsim los ntawm kev pub cov pob zeb basalt ntuj rau hauv lub cub tawg kub siab - ncav cuag qhov kub txog li 1500 ° C - yaj nws, thiab tom qab ntawd rub nws tawm mus rau hauv cov filaments zoo heev. Cov txheej txheem no tsis tas yuav muaj cov tshuaj ntxiv thiab raug qhuas hauv kev lag luam ua "kev lag luam ntsuab" uas ua rau pob zeb hloov mus ua kub.
Piv rau fiberglass, nws muaj zog dua thiab ruaj khov dua; piv rau carbon fiber, nws muaj kev tiv thaiv kev cuam tshuam zoo dua thaum tseem pheej yig heev.
Vim li cas 200gsm Twill Npuag thiaj yog "Golden Specification"?
Rau cov thav duab drone—tshwj xeeb yog cov uas nyob rau hauv chav kawm 5-nti lossis 7-nti—cov khoom siv tshwj xeeb yog qhov tseem ceeb heev.
Qhov Sib Npaug ntawm 200gsm: Qhov hnyav tshwj xeeb no muab qhov sib piv ntawm lub zog thiab qhov hnyav zoo meej. Sib dua, thiab cov khoom tsis muaj qhov ruaj khov txaus; hnyav dhau, thiab lub drone dhau los ua "cib ya." Qhov hnyav 200gsm ntaus qhov sib npaug zoo tagnrho, ua kom ntseeg tau tias cov caj npab tseem sib dua thaum muaj kev sib zog torsional txaus.
Lub Khawv Koob ntawm 2/2 Twill: Cov ntaub twill weave yog "drapable" dua li cov ntaub tiaj tus. Thaum muab cov khaubncaws sab nraud povtseg hla cov qauv thav duab nyuaj - xws li cov ces kaum thiab cov kab - cov ntaub twill ua raws li cov pwm zoo li daim tawv nqaij thib ob, tsis muaj kev ntsws. Ntxiv mus, kev sib dhos ntawm cov fibers hauv cov qauv twill tso cai rau kev nqus tau zoo dua ntawm lub zog cuam tshuam.
Cov "Cov Ntsiab Lus Mob" twg ntawm Carbon Fiber Nws daws tau?
1. Kev Pom Tseeb ntawm Lub Teeb Liab: Tsis Muaj "Kev Nyuaj Siab Rau Xauv GPS" Ntxiv Lawm
Cov roj carbon fiber muaj hluav taws xob; nws ua haujlwm zoo li lub tiv thaiv hluav taws xob, uas cuam tshuam cov teeb liab xov tooj cua. Ntau tus neeg nyiam drone, nrhiav kev tau txais GPS satellite sai dua, raug yuam kom tsa lawv cov antennas siab dua lub dav hlau. Txawm li cas los xij, basalt fiber yog ib qho insulator hluav taws xob - ib yam khoom "pom tseeb". Qhov no txhais tau tias koj tuaj yeem zais cov antennas, 5G modules, thiab txawm tias radar systems ncaj qha rau hauv lub fuselage, ua rau muaj qhov zoo nkauj huv si yam tsis muaj kev cuam tshuam lub zog ntawm cov teeb liab.
2. Kev Tiv Thaiv Kev Cuam Tshuam: Nws "Khoov, Tab Sis Tsis Tawg"
Txawm hais tias cov carbon fiber yog cov khoom tawv, nws kuj yog cov khoom tawg yooj yim. Thaum lub sijhawm sib tsoo ceev ceev, cov caj npab carbon fiber feem ntau yuav tawg yooj yim hla lawv qhov seem. Cov fiber basalt muaj qhov ntev dua thaum tawg (kwv yees li 3.1%), ua rau nws muaj zog dua thaum raug kev cuam tshuam. Tsis yog tawg zoo li iav, nws feem ntau nqus lub zog los ntawm kev hloov pauv - ib qho tseem ceeb rau kev tiv thaiv cov khoom siv hluav taws xob kim heev uas nyob hauv lub dav hlau.
3. Tus Tswv ntawm Kev Tiv Thaiv Kev co
Cov kev co me me uas tsim los ntawm cov cav yog qhov teeb meem ntawm kev thaij duab saum huab cua uas muaj kev daws teeb meem siab. Cov fiber basalt ntuj muaj cov yam ntxwv zoo heev. Zoo li lub cuab yeej tuning fork, nws nqus cov kev co siab, ua kom muaj kev ya dav hlau du thiab muab cov duab ntse dua thiab meej dua.
Kev Sib Piv Kev Ua Tau Zoo: Basalt vs. Carbon Fiber vs. Fiberglass
| Qhov Loj | Basalt Fiber (BF) | Cov Khoom Siv Carbon Fiber (CF) | E-iav Fiber (GF) |
| Lub zog tensile | Siab heev (3000-4840 MPa) | Siab tshaj plaws (3500-7000+ MPa) | Nruab Nrab (2000-3500 MPa) |
| Modulus Elastic | Zoo heev (10% -25% siab dua GF) | Siab Kawg (230-600+ GPa) | Qis dua (Kwv yees li 72 GPa) |
| Kev Pom Tseeb ntawm Lub Teeb Liab | Zoo meej (Insulating, High Wave Transmittance) | Kev Tiv Thaiv (Conductive, Blocks Signals) | Zoo (Rwb thaiv tsev) |
| Kev Tiv Thaiv Kub | Zoo heev (-260 ° C txog 700 ° C) | Nruab Nrab (Oxidizes ntawm qhov kub siab, nyob ntawm cov resin) | Nruab nrab (Qhov kub siab tshaj plaws kwv yees li 450-600 ° C) |
| Kev Tiv Thaiv Tshuaj | Ruaj khov heev nyob rau hauv cov kua qaub / alkali muaj zog | Zoo heev | Yooj yim rau kev puas tsuaj ntawm acid / alkali |
| Kev Phooj Ywg Zoo Rau Ib puag ncig | Cov pob zeb ntuj yaj, 100% rov ua dua tshiab | Muaj zog ntau lawm, nyuaj rau rov ua dua tshiab | Kev tsim khoom suav nrog kev tso pa tawm |
Xaus Lus: Kauj Ruam Tom Ntej Rau Cov Neeg Nyiam Drone
Yog tias koj tab tom nrhiav cov khoom siv uas ua rau lub thav duab ruaj khov, tshem tawm cov teeb liab cuam tshuam, thiab khaws cov nqi hauv cov peev nyiaj tsim nyog, 200gsm twill-weave basalt fiber yog cov lus teb.
Nws tsis yog tsuas yog cov khoom siv tshiab uas tsuas yog siv rau hauv chav kuaj xwb; nws yog ib qho kev daws teeb meem uas twb npaj rau kev siv loj. Txawm hais tias rau DIY FPV sib tw drones lossis cov chaw tshuaj xyuas kev lag luam, cov fiber no - yug los ntawm pob zeb volcanic - yog txhais cov qauv ntawm cov tiam tom ntej ntawm cov tsheb tsis muaj neeg tsav.