I-Maybug endizeni: indiza enophephela emhlane engawazi ama-aerodynamics

Incazelo ye-Maybug

I-Maybug endizeni.

Ummeleli womndeni wakwaColeoptera ubukeka ekhangayo kakhulu. I-Krushch makhulu, umzimba we-brown brown noma i-burgundy shades futhi embozwe ngezinwele.

Abalimi nabalimi abaluthandi lolu hlobo lwebhungane. Iqiniso liwukuthi izibungu zidla inani elikhulu lezimpande nezitshalo zezimpande. Alikho isiko ukuthi isibungu esiwugwaja singenqaba. Izihlahla ezivuthulukayo, okuhlanganisa izihlahla zezithelo, izihlahlana nemifino zisengozini.

Ukwakheka kwebhungane

Njengawo wonke amabhungane, ukwakheka kwebhungane kujwayelekile. Iqukethe izingxenye ezintathu, izingxenye: ikhanda, isifuba nesisu. Banamapheya amathathu emilenze, i-elytra kanye namaphiko amabili. I-elytra ixhunywe kusuka phezulu kuya engxenyeni yesibili ye-thoracic. Amaphiko ezindizayo asobala futhi mancane - ngokwesithathu.

Kodwa naphezu kwalokhu, i-cockchafer iyandiza. Nakuba kwenza kube nzima futhi kube nzima.

Lapho ibhungane lingandiza

I-Chafer.

Ukundiza kweKhrushchev kuyisifundo sokufunda ngisho nezifundo ezikhethekile. Ukundiza, ngokwemithetho ye-physics kanye ne-aerodynamics, indawo yamaphiko ayo kufanele ibe nkulu maqondana nesisindo somzimba. Lokhu kubizwa ngokuthi i-lift coefficient.

Lapha, mayelana nobukhulu be-beetle, ingaphansi kwe-1, nakuba ubuncane be-2 buyadingeka ukuze indiza, enesisindo esingu-0,9 g. Yonke idatha ibonisa ukuthi ukundiza kwebhungane akunakwenzeka.

Ososayensi baye baqaphela ukuthi i-cockchafer ingadala i-lift ngendlela engakaze ihlolwe.

Lindiza kanjani iqhude

Ngokubonakala okungenakwenzeka ngokombono wesayensi, iKhrushchev ingandiza amakhilomitha angu-20 ngosuku. Isivinini esikhulu sokundiza singamamitha angu-2-3 ngomzuzwana. I-cockchafer yasentshonalanga ingandiza ifike kubude obungamamitha ayi-100.

I-Maybug ngaphambi kokundiza: "ikhukhumeza" isisu futhi ivule amaphiko.

Ibhungane likaMay liqala ukundiza kwalo ngokufutha isisu salo. Ngaphezu kwalokho:

1. Kwenza ukunyakaza kwephiko liye phansi, ngaleyo ndlela lenze amandla okuphakamisa nokusunduza.
2. Ngalesi sikhathi, umoya udonswa esikhaleni phakathi kwe-elytron nophiko.
3. Ephuzwini eliphansi kakhulu, elibizwa ngokuthi indawo efile, iphiko lenza i-U-turn.
4. Futhi lapho ibhungane liphakamisa iphiko lalo phezulu, ngokuzumayo lisusa umoya ngaphansi kwendawo engaphansi kwamaphiko.
5. Lokhu kubangela indiza yomoya ehlukayo nge-engeli emuva, kodwa ngesikhathi esifanayo iye phansi.

Kuvela ukuthi ngale ndlela yokusebenzisa amaphiko, i-beetle isebenzisa ubuchwepheshe obubili bokundiza - i-flapping ne-jet. Ngesikhathi esifanayo, i-beetle ngokwayo ayiqondi lutho ku-physics.

Kuyamangaza lokho i-bumblebee, ngokwemithetho ye-aerodynamics, nayo ayikwazi ukundiza. Kodwa ngokusebenza, uhamba ngenkuthalo.

Amaqiniso athakazelisayo mayelana nokundiza kwe-cockchafer

Ngaphezu kwejubane elimangalisayo nokuphakama okuhlaba umxhwele i-Maybugs engakhuphuka, kukhona namaqiniso amangalisayo ahlotshaniswa namandla amakhulu.

isiphetho

I-airship-helicopter engajwayelekile i-Maybug yephula ngokuphelele imithetho ye-aerodynamics. Akakwazi ukundiza ngokusho kososayensi, kodwa ngokusobala akakwazi lokhu.

Isebenzisa amaphiko ayo, kanye namaqhinga athile, i-Maybug indizela kahle, ihamba amabanga amade futhi ngokuvamile ibuyela ezweni layo.