2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Maneuverability txhais tau tias yog lub peev xwm hloov qhov nrawm thiab kev ya davhlau ntawm lub dav hlau. Lub dav hlau maneuverable heev, xws li ib tug fighter, muaj peev xwm ua kom ceev los yog qeeb qeeb heev, thiab kuj tig sharply. Kev nrawm nrawm nrog luv tig radii tso siab loads ntawm tis nrog rau tus tsav.
Dab tsi ua rau lub dav hlau maneuverable?
Cov yam ntxwv xws li qhov chaw tswj loj uas muab ntau lub zog nrog kev hloov pauv ntawm qhov nruab nrab uas txo qis kev sib cais ntawm cov cua ntws, nqa lub cev tsim nrog rau kev siv cov strikes, uas tso cai rau lub fuselage ntawm lub dav hlau tsim. nqa ntxiv rau ntawm nws cov tis, thiab qis-dag tsim, tshwj xeeb …
Dab tsi yog lub dav hlau maneuverable tshaj plaws?
Lub Kaum Ob Hlis 14, 1984, kev sim davhlau ntawm X-29- lub dav hlau tsis ruaj khov tshaj plaws uas tau tsim ua-ua qauv qhia rau pem hauv ntej-swept tis tshuab rau supersonic fighter aircraft thawj zaug lub sij hawm.
Yuav ua li cas lub dav hlau tsis ruaj khov?
Kuv cov lus teb luv luv: Kev ruaj ntseg raug txo los ntawm kev hloov qhov nruab nrab ntawm lub ntiajteb txawj nqus. Hloov nws dhau los ntawm qhov nruab nrab ntawm qhov nruab nrab ua rau lub dav hlau tsis ruaj khov, yog li txav deb ntawm lub xeev trimmed yog nrawm. Qhov no nce maneuverability.
f22 ua li cas thiaj ua tau zoo?
F-22 Raptor tswj hwm hauv lub khw ua tsaug rau nws qhov kev thawb thiab vectoring ntawm nws cov cav. Lub F-22 muaj ib qho muajthrust-rau-hnyav piv ntawm 1 mus rau 1.25 (nyob ntawm kev siv lub tshuab hluav taws xob tom qab) thiab yog li nws tuaj yeem ya nws tus kheej zoo li lub foob pob hluav taws ntxiv rau ya zoo li lub dav hlau.
Pom zoo:
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
Puas tawm ntawm lub dav hlau dav hlau?
"Tawm hauv Dav Hlau" yog ib zaj nkauj sau thiab sau los ntawm tus neeg hu nkauj-songwriter John Denver xyoo 1966, Ameslikas suav nrog nws qhov debut demo kaw John Denver Sings li "Babe Kuv Hate To Go". Nws tau ua ntau daim ntawv luam thiab muab rau lawv ua khoom plig rau Christmas xyoo ntawd.
Nyob hauv dav hlau thiab tawm ntawm lub dav hlau buckling?
Nyob rau hauv dav hlau dabtsi yog khoov lub sij hawm txhais tau hais tias lub phaj khoov nyob rau hauv nws tus kheej lub dav hlau xws li ib tug shear phab ntsa nrog kab rov tav thiab ntsug quab yuam uas yog siv rau nws lub dav hlau thiab yog li tsim nyob rau hauv lub dav hlau khoov lub sij hawm.
Kev siv lub teeb pom kev dav dav dav dav li cas?
Kev siv lub teeb pom kev dav dav dav dav li cas yog qhov tseeb rau hmo ntuj? Txo lub teeb pom kev sab hauv kom tsawg kawg. Dab tsi yog cockpit teeb? Cockpit teeb tuaj nyob rau hauv ntau yam duab thiab qhov ntau thiab tsawg. High-brightness halogen lossis cov pa taws nyeem cov teeb pom kev tuaj yeem ntsia tau rau hauv lub qab nthab cockpit.
Puas yog lub dav hlau dav hlau ya mus rau hauv qhov chaw?
dav hlau tuaj yeem thiab tau ya mus rau hauv qhov chaw tau ntau dua 50 xyoo - txawm tias tsis zoo li koj pom hauv tshav dav hlau. Qhov ntawd yog vim cov dav hlau ib txwm xav tau huab cua rau ob qho tib si propulsion thiab nqa, thiab qhov chaw yog qhov tseem ceeb ntawm lub tshuab nqus tsev.
