Daim ntawv dav hlau: origami tswvyim

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

Txhua tus ntawm koj tau tsim lub dav hlau me me hauv koj thaum yau - dav hlau, nyoob hoom qav taub, ntau yam huab cua vanes. Nyob rau tib lub sijhawm, tsis tshua muaj leej twg xav tias ua cov khoom lag luam yog ib qho kev kos duab zoo nkauj Japanese hu ua origami.

Ib feem ntawm qhov kev tshawb fawb zoo siab tiag tiag, uas piav qhia yuav ua li cas ua ntau hom ntawv dav hlau (daim duab): fighter, bomber, light glider thiab ntau lwm tus, hu ua aerogs. Cov qauv uas twb muaj lawm muaj ntau haiv neeg uas tsuas yog piav tsis tau thiab kawm tag nrho.

daim ntawv dav hlau tuaj qhov twg

Yog tias peb tso tseg keeb kwm Nyij Pooj ntawm kev txhim kho origami thiab tig peb lub qhov muag mus rau Tebchaws Europe, peb tuaj yeem pom tias daim ntawv dav hlau qauv - lawv cov tswv yim tseem muaj feem xyuam rau niaj hnub no - nyiam lub tsev Leonardo da Vinci. Sivparchment, nws ua ib qho ntawm thawj lub dav hlau qauv. Ib me ntsis tom qab, cov kwv tij Montgolfier tau tsim ib daim ntawv qauv ntawm lub zais pa kub. Los ntawm txoj kev, daim ntawv ci ntsa iab yog nrov heev thiab niaj hnub no, muaj huab cua sov los ntawm lub tswm ciab, lawv tuaj yeem nce mus rau saum huab cua kom deb li deb.

John Cayley raug suav hais tias yog tus tsim khoom ntawm thawj tus qauv glider. Nws tau tsim cov dav hlau zoo li no los ntawm linen thaum pib ntawm lub xyoo pua 18th, lawv yuav tsum tau tsim los ntawm tes.

Txawm tias qhov tseeb hais tias qhov ntxov tshaj plaws ntawm cov qauv ya hnub rov qab mus rau xyoo 1909, daim ntawv crafts kuj nrov heev niaj hnub no. Lub dav hlau, cov tswv yim uas xav tsis thoob nrog lawv cov kev sib txawv, cov menyuam yaus pib quav thaum ntxov li 4-5 xyoos, thiab rau qee qhov kev nyiam no tseem cuam tshuam thoob plaws hauv lawv lub neej.

Glider

Ib tus qauv yooj yim uas koj txhua tus tau ntim rau hauv koj thaum yau yog daim ntawv dav hlau (daim duab hauv qab) hu ua "Xub" lossis qee yam "Glider". Cov qauv no muaj cov yam ntxwv dav dav dav dav, thiab ua tau yooj yim heev. Koj tuaj yeem ua lub dav hlau daim ntawv - daim duab nyob rau hauv pem hauv ntej ntawm koj - nyob rau hauv tsuas yog rau kauj ruam:

• muab ib daim duab plaub rau ntawm koj xub ntiag thiab muab khi rau ib nrab ntawm sab ntev (nrog);
• khoov cov ces kaum mus rau qhov chaw ntawm daim ntawv sab hauv, yog li tsim ib daim duab peb sab isosceles; sim ua kom ob sab raws li qhov ua tau, lub davhlau yam ntxwv ntawm cov khoom yuav nyob ntawm qhov no;
• khoov qhov tsim tawm hauv qhov dav kom los ntawmtxog 2-3 cm sab laug rau hauv qab ntug;
• fold daim duab peb sab isosceles dua, thiab khoov lub ces kaum uas lo tawm hauv qab nws nce mus, yog li kho lub fuselage;
• tig dhau qhov tsim tau thiab khoov nws hauv ib nrab lengthwise;
• khoov tis, ua kom dav lossis nqaim ntawm koj qhov kev txiav txim siab, nws yuav nyob ntawm seb lub dav hlau yuav ya tau siab npaum li cas.

Zilk

Lub dav hlau German no, uas nws lub tswv yim kuj tsis nyuaj, yog qhov ua tau zoo thiab muaj cov yam ntxwv nrawm. Qhov no ua tiav los ntawm kev sib txuas lub teeb tail thiab lub fuselage hnyav, vim li ntawd, cua tsis cuam tshuam nrog nws.

Paper origami dav hlau - Zylka qauv:

• nqa ib daim ntawv duab plaub thiab muab khi rau ib nrab ntawm qhov ntev (ntawm sab xis mus rau sab laug), ces ncaj nws dua;
• tam sim no ua tib yam los ntawm sab saum toj mus rau hauv qab, ncaj daim ntawv thiab quav sab saum toj mus rau nruab nrab (hauv dav);
• khoov cov ces kaum sab saum toj sab hauv mus rau kab hauv nruab nrab, sab saum toj yuav tsum zoo li lub pyramid truncated;
• fold ntu sab sauv ib nrab ntawm sab saum toj mus rau hauv qab, thaum kov cov kab nruab nrab dua;
• tig tus qauv rov qab thiab quav nws ib nrab ntev ntawm sab xis mus rau sab laug;
• khoov lub kaum sab xis saum toj thiab ncaj dua;
• qhib lub kaum sab xis thiab khoov nws, thaum folding sab sauv ib nrab rov qab;
• ua rau sab xis - rau qhov no khoov daim ntawv saum toj kawg nkausoblique txoj cai;
• tig cov khoom dua thiab kho lub tis thib ob;
• xav koj tis - lub dav hlau npaj ya.

Delta

Lwm tus qauv ya tiag tiag. Wb sim ua daim ntawv dav hlau no, peb muaj daim duab:

• nqa ib daim ntawv (lub kaum sab xis) thiab qhia txog lub ntsiab kab rov tav;
• muab lub cim me me rau hauv nruab nrab, faib daim ntawv ntsug;
• faib sab laug ntawm lub workpiece rau hauv 4 qhov sib npaug, thaum khoov 2 kab ntxiv;
• twist qhov qis rau hauv nruab nrab axis thiab kho cov kab mus rau nruab nrab, ua tib yam nrog rau sab sauv;
• tam sim no khoov sab xis vertically mus rau nruab nrab ntawm daim ntawv;
• tom qab ntawd, ntug ntawm lub workpiece yuav tsum tau khoov rau hauv txoj hauv kev kom tau txais lub kaum sab xis uas pib ntawm nruab nrab ntawm qhov thiab mus txog qhov thib peb kab (pom hauv daim duab, daim duab 4);
• quav lwm ntug tib yam;
• khoov qhov ua tiav daim duab peb sab rau sab saum toj ntawm obtuse lub kaum sab xis tsim los ntawm ob sab;
• txhob cov tis sab sauv rau hauv lub hnab me me uas koj ua;
• fold lub workpiece nyob rau hauv ib nrab ntawm txoj kab nruab nrab thiab pib tsim tis.

Nov yog nws, lub dav hlau Delta npaj txhij! Khiav!

Kuv xav ntxiv tias thaum ua cov qauv no, nws yog qhov zoo tshaj rau siv cov ntawv tsis tuab, txwv tsis pub koj yuav tsis tuaj yeem nteg cov kab ntawm lub qhov ntswg kom zoo thiab meej, thiab qhov no yuav cuam tshuam. Aerodynamic yam ntxwv ntawm lub dav hlau.

Canard

Lub dav hlau ntawv tom ntej, uas yog qhov nyuaj me ntsis dua li yav dhau los, yog tsim los rau kev ya mus ntev. Nws qhov tshwj xeeb yog lub peev xwm los npaj kom zoo nkauj thiab ua tib zoo tsaws ntawm txoj kev khiav.

Cia li pib:

• nqa ib daim ntawv (A4 hom), fold nws hauv ib nrab lengthwise (ntawm sab xis mus rau sab laug) thiab mam li nthuav nws dua rau nws qhov qub;
• khoov cov ces kaum sab saum toj mus rau hauv nruab nrab kab kab, uas pom meej meej;
• flip the design;
• khoov sab ntug mus rau qhov chaw, thaum lub nraub qaum tsis tas yuav khoov;
• fold lub hauv paus rhombus hauv ib nrab, los ntawm sab saum toj mus rau hauv qab;
• fold daim ntawv saum toj kawg nkaus ntawm daim duab peb sab hauv nruab nrab sab saud, tso lub crease cia li hauv qab cov quav dhau los;
• fold cov khoom tshwm sim rov qab ib nrab;
• nteg txheej sab saum toj obliquely rau sab xis - qhov no yuav yog tis; tig qhov khoob thiab quav lub tis thib ob ntawm lub dav hlau.

Ntawm koj tis, Canard npaj ya. Tau kawg, qee qhov lus phem hais tias tus qauv dav hlau no tsis ya, tab sis leej twg tiv thaiv koj los ntawm kev tsis lees paub cov lus no. Ua lub dav hlau zoo li no rau koj tus kheej thiab tshawb xyuas nws.

Nyiam nug tau nawb Nyiam nug tau nawb

Ua kom lub dav hlau origami tawm ntawm daim ntawv, lub tswv yim yuav muaj txiaj ntsig zoo rau koj, vim tias "Me ntsis Nicky" tsis yooj yim rau quav, koj yuav tsum tau ceev faj heev. Lub dav hlau nkhaus-tis no zoo li nco txog tus neeg tua rog, nws zoo heevmaneuverability thiab muaj peev xwm tsim tau zoo ceev.

Yuav ua kom lub dav hlau no, koj yuav xav tau ib daim ntawv square:

• fold daim ntawv nyob rau hauv ib nrab, thiab ces quav rau sab xis thiab sab laug daim duab plaub nyob rau hauv ib nrab ib yam nkaus, koj yuav tsum tau 4 qhov sib npaug;
• khoov cov kaum hauv qab mus rau thawj zaug thiab kos cov kab quav;
• tig dhau qhov tsim thiab khoov cov duab peb sab rau qhov chaw;
• tom ntej lub kaum ntse ntse hauv qab ntawm cov duab thiab rub nws thiab rov qab kom nws kov cov ciam teb sab saum toj ntawm daim ntawv;
• tam sim no quav ob sab rau hauv nruab nrab;
• tig cov khoom hla thiab nias rau ntawm ntug sab saum toj ntawm cov khoom siv tes ua, thaum rub cov khaubncaws sab nraud povtseg;
• khoov daim duab peb sab rov qab raws li qhia;
• fold lub dav hlau ntev ntev hauv ib nrab, quav tis nqes;
• khoov cov npoo ntawm tis thiab nthuav dav dav hlau.

Nov yog nws, me ntsis Nicky npaj rau kev taug kev ntev! Wb ya!

Lwm txoj kev xaiv

Yuav ua li cas yog tias koj tseem tsis tuaj yeem tuav lub dav hlau, lossis tej zaum koj tsuas yog xav sim yam tshiab?

Muaj lwm txoj hauv kev los ua cov ntawv dav hlau ntawm koj tus kheej - luam tawm cov duab kos, txiav cov khoom tiav thiab khoov raws cov kab lus qhia. Los ntawm kev sau cov qauv ntawv, koj tuaj yeem tau txais ntau lub dav hlau tua, cov neeg tua hluav taws thiab cov foob pob tawg tsis muaj qhov phem dua li qhov tiag, thiab yog tias muaj ntau, npaj ib qho kev nthuav qhia mini-tus kheej uas koj cov phooj ywg yuav txaus siab.

Nov yog qee cov lus qhia yooj yim:

• yog tias koj luam tsis tau daim duab xim, nws tsis yog - siv lub tshuab luam ntawv dub thiab dawb, thiab pleev xim rau lub dav hlau tiav;
• yog tias koj xav muab lub dav hlau loj, ces muab cov ntawv tuab txaus, txwv tsis pub cov khoom yuav deformed;
• rau lub dav hlau me me, nrog rau kev ua haujlwm me me, siv cov ntawv ua haujlwm nyias, nws yooj yim rau lo;
• txhawm rau ua kom cov folds zoo thiab zoo, siv tus kav hlau thiab riam ntawv sau;
• kom zoo nkauj puag ncig cov ntsiab lus xav tau, siv tus cwj mem yooj yooj yim, kos nws hla lub workpiece kom txog thaum cov npoo pib twist;
• dawb sab txiav yuav tsum tau pleev xim rau tam sim ntawd, txwv tsis pub lawv tuaj yeem rhuav tshem cov qauv tiav;
• rau kev ua haujlwm nws yog qhov zoo dua los siv cov nplaum nplaum zoo li "Moment";

Ib co lus qhia

Cov yam ntxwv dav hlau nyob ntawm seb koj yuav ua li cas kom raug thiab raug koj quav koj cov qauv dav hlau. Txawm tias muaj tseeb tias daim ntawv yog cov khoom siv lub teeb thiab nyias, lub dav hlau folded kom zoo muaj lub zog txaus thiab, nyob rau hauv qee qhov xwm txheej, tuaj yeem khaws nws cov duab rau lub sijhawm ntev.

Tsis txhob maj, sim ua raws nraim li cov lus qhia - qhov tseeb dua koj tuaj yeem rov ua tus qauv, lub dav hlau yuav tig tawm zoo dua.

Rau lub davhlau zoo, xaiv cov qauv uas muaj thaj tsam tis loj dua lub fuselage.

Ua tib zoo saib xyuas thaum ua haujlwm nrog tus Tsov tus tw - yog tias lawv nyuajyuam kev, lub dav hlau yuav tsis ya.

Xaiv cov qauv nrog cov tis nkhaus, qhov no yuav pab txhim kho cov yam ntxwv ntawm lub dav hlau thiab nce lub davhlau ntau.

first flight

Txhua daim ntawv dav hlau qauv, cov tswv yim uas tau txiav txim siab hauv tsab xov xwm no, ya zoo heev (tej zaum, nrog rau kev zam ntawm Canard). Txawm li cas los xij, muaj ob peb txoj cai rau kev ua tiav:

• kom paub tseeb tias lub dav hlau yog folded kom raug, raws nraim li qhia;
• Ua tib zoo xyuas seb qhov tis ntawm tus qauv raug xa mus zoo npaum li cas;
• ya lub dav hlau nce siab, tuav lub kaum sab xis ntawm kwv yees li 40-45˚;
• tswj lub zog tso tawm, nws nyob ntawm seb koj lub cuab yeej puas yuav ya tau yooj yim lossis ya nrawm txaus;

Zoo siab nrog koj lub davhlau, kev ua siab ntev thiab ua siab ntev. Ua ib lub dav hlau daim ntawv zoo tib yam yog qhov yooj yim - qhov tseem ceeb yog nws lub teeb, qub thiab muaj peev xwm ya tau tiag tiag.