Yuav ua li cas ua daim ntawv parachute: plaub txoj kev xaiv

2024 Tus sau: Sierra Becker | [email protected]. Kawg hloov kho: 2024-02-26 05:16

Cov tub hluas txhua hnub nyiam ua tub rog ua si. Zoo, hom kev ua si twg tuaj yeem tsis muaj riam phom, tsheb thiab cov cuab yeej tsim nyog? Tau kawg, cov tub rog kuj xav tau parachutes. Yog li, yuav ua li cas thiaj ua tau daim ntawv parachute?

Muaj ntau yam

Peb hom parachute tuaj yeem ua los ntawm cov nplooj ntoo zoo tib yam: hauv daim ntawv ntawm lub kaus, cov plaub fab ib txwm muaj thiab nrog lub tshuab tshwj xeeb. Koj tuaj yeem ua ib qho ntawm lawv, qhov twg zoo li zoo nkauj dua. Cov kaus me me yog tsim rau cov tub rog, rau cov khoom siv koj yuav tau ua ib yam dab tsi loj dua thiab impressive. Tau kawg, koj tuaj yeem ua tus origami parachute, tab sis qhov no yog qhov nyuaj dua li tsim ib yam nrog cov kua nplaum thiab txiab.

Lub lightest parachute

Ua kom nws koj yuav xav tau daim ntawv nyias, txiab, ib txoj hlua ntawm cov xov thiab cov ntaub nplaum nplaum. Xws li daim ntawv parachute yog ua raws li hauv qab no. Ib daim ntawv dawb lossis xim yog muab, uas tsis muaj dab tsi yuav tsum tau txiav. Nrog kev pab los ntawm cov kua nplaum thiab cov ntawv me me, koj yuav tsum tau lo ib txoj hlua ntawm tib qhov ntev ntawm txhua lub ces kaum ntawm daim ntawv. Tag nrho plaub txoj hlua khi rau hauv ib lub pob yuav luag ntawm lub hauv qab, thiab ib txoj hlua khi los yog khi rau lawv qhov kawg.cardboard square. Cov kauj ruam kawg: khoov lub parachute ua ntej raws ib kab pheeb ces kaum, ces nrog rau lwm yam los ua cov npoo. Qhov ntawd yog nws, lub parachute yog npaj txhij, koj tsuas yog yuav tsum pov rau saum huab cua, qhov twg nws yuav qhib los ntawm nws tus kheej.

Umbrella parachute

Thiab yuav ua li cas thiaj li ua kom lub kaus mom hlau tawm ntawm daim ntawv yog tias koj xav ua ib yam dab tsi nyuaj? Txhawm rau ua qhov no, koj yuav tsum tau txais cov ntaub ntawv ntxiv. Koj yuav xav tau tag nrho cov tib txiab, ib tug me me peb caug centimeters ntev thiab tsis thicker tshaj ib centimeter inch, daim ntawv rings, threads, nyias daim ntawv los yog lub teeb ntaub (silk yuav ua). Ua ntej, koj yuav tsum tau lo ib daim ntawv nplhaib rau ntawm tus pas, muab tso rau ntawm ciam teb ntawm sab sauv peb ntawm tag nrho ntev ntawm tus pas. Tam sim no lub nplhaib thib ob ntawm ib txoj kab uas loj dua yog glued ua ke kom nws txav mus los ywj siab. Nws yog rau nws tias yav tom ntej cables txuas - hlua. Yuav kom lawv zoo dua, koj yuav tsum ua ib lub nplhaib thib peb thiab lo rau saum. Tam sim no ib lub voj voog txawm raug txiav tawm ntawm cov ntaub los yog ntawv, nws nruab nrab yog txuas nrog tus pin mus rau qhov kawg ntawm tus pas. Npaj cables txuas nrog ib ncig ntawm lub voj voog yav tom ntej. Txhua yam, ua haujlwm tiav. Txhawm rau kom tus qauv qhib, nws txaus los muab pov rau hauv huab cua kom siab li qhov ua tau. Tias yog vim li cas nws thiaj yooj yim rau kev tso tawm cov parachutes nrog lub slingshot.

Propeller qauv

Tseem muaj cov piv txwv txawv ntawm cov khoom siv. Piv txwv li, yuav ua li cas los ua ib tug parachute nrog ib tug kiv cua tawm ntawm daim ntawv? Qhov no yog qhov nyuaj dua li kev tsim khoom ntawm lwm cov qauv. Koj yuav tsum tau nqa cov khoom lag luam ua los ntawm nylon, nyias steel hlau thiab softer zoo tib yam hlau. Cov hlau yog khoov rau hauv ob ntu, thiab tom qab ntawdcov khoom no yog nkhaus nyob rau hauv daim ntawv ntawm ib tug arc. Qhov kawg yog crochet. Ntawm qhov kawg ntawm cov xaim (tab sis tsis yog ntawm cov hooks) koj yuav tsum tau cua ntawm cov hlau mos. Qhov nkhaus ntawm arcs yog qhwv nrog nylon. Chij thiab ib daim duab ntawm ib tug tub rog uas yuav parachute raug txiav tawm ntawm daim ntawv. Nws tseem tsuas yog ua ib rab chais, uas nws yuav muaj peev xwm tua tau lub parachute tshwm sim.

Whatman parachute

Tau paub tias yuav ua li cas thiaj li ua lub kaus mom hlau tawm ntawm daim ntawv, koj tuaj yeem yooj yim tsim ntau cov qauv xim. Rau ib tug ntawm lawv koj xav tau ib daim ntawv ntawm daim duab kos duab, cwj mem los yog xim ci, txiab nrog threads, ib tug zoo tib yam phaj thiab ib tug tub rog uas yuav ya nrog nws. Ua ntej, ib lub phaj yog ncig ntawm ib daim ntawv. Nws hloov tawm ib lub voj voog, los ntawm qhov uas koj yuav tsum tau txiav ib tug sector ntawm 15 degrees. Tam sim no hais tias lub dawb paug yog ua, koj muaj peev xwm pleev xim rau nws nrog tag nrho cov drawings los yog cov qauv uas los rau hauv lub siab. Qhov ntau xim, qhov zoo dua. Thaum cov kos duab dries, koj yuav tsum ua plaub qhov nyob ib ncig ntawm tag nrho cov ncig, thiab nplaum lub voj voog nws tus kheej kom koj tau txais ib lub dome. Cables yuav tsum tau threaded rau hauv lub qhov txiav, khi nyob rau hauv ib tug knot, qhwv nyob ib ncig ntawm ib daim duab ntawm ib tug tub rog. Txhua yam, koj tuaj yeem khiav.