I-All-Russian Rocket Championship yokuqala yenzeke kwinkampu yaseSoviet eshiyiweyo kufuphi neKaluga ebizwa ngokuba yiMillennium Falcon. Ndazicelela ukuya khona, kuba ijetpack ikufuphi nerokethi kunenqwelomoya. Kwaye kufanelekile ukujonga abantu abaneminyaka eyi-10 besebenzisa iteyiphu, iphepha le-whatman kunye nebhotile yeplastiki ukudibanisa i-contraption esebenzayo ngokwenene, ngelixa amaqabane abo amadala adubula i-rocket kwi-400 yeemitha.
Isishwankathelo:
Iingoma
Ukhuphiswano belubanjwe ngeendlela ezintathu.
- "Iirokhethi zamanzi" - kubantwana besikolo abaneminyaka eyi-10-14 ubudala.
- "Iirokethi eziqhubela phambili eziqinileyo" - iminyaka yabathathi-nxaxheba yi-14-17 iminyaka.
- I-"Open Skies" yamaqela abafundi alungiselela ukhuphiswano lwamazwe ngamazwe (indiza ukuya kwi-10 yeemitha).
Iirokhethi zamanzi
Ukususela ebuntwaneni bam baseSoviet, xa iingxowa zeplastiki zazisahlanjwa kwaye zomiswa kwiimpahla zokunxiba, kunye neetoti zokuhluthwa kunye nebhiya yayizizinto zodidi oluphezulu, ndikhumbula le nto:
Kwaye kwavela iibhotile zeplastiki kwaye ixesha legolide leerokhethi zamanzi laqala.
Punk style rocket.
Enye yeerokhethi ezinkulu zamanzi emhlabeni.
Ubuntshatsheli bamazwe angaphandle kudala buqhubeka kwaye buyonwabisa kakhulu
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Kodwa i-rocket yamanzi inyuke yaya kuma-534 eemitha:
$10,000 Ibhaso leNqwelomoya ePhakamileyo:
Uyenza njani i-rocket yamanzi eneenjini ezimbini:
Nditsho iNASA inayo :
Bekunjani kuthi
Ubudala bokuthatha inxaxheba: iminyaka eyi-10-14
Inqanaba lokuqala. Kwakuyimfuneko ukuyila kunye nokwakha i-rocket yamanzi kunye
inkqubo ye-elektroniki ebhodini kunye nendlela yokuhlangula kwisiseko (Arduino).
Inqanaba lesibini. Kuyimfuneko ukuyila kunye nokwakha i-rocket ngaphandle komyili (uyilo lwethu) kunye ne-electronic on-board system kunye nesixhobo sokuhlangula. Akukho zithintelo zoyilo. Injongo - ukufikelela kubude obuphezulu.
Ukhenketho lwembalelwano kunye neengxelo zevidiyo:
Iirokethi eziqhubela phambili eziqinileyo
Inqanaba lokuqala. Kuyimfuneko ukuyila kunye nokwakha i-rocket enobunzima bokuqalisa ukuya kuthi ga kwi-1150 g kunye nenkqubo yolawulo yombane kunye nendlela yokuphunyuka kwisiseko. Arduino.
Inqanaba lesibini. Yila kwaye wakhe i-rocket yoyilo lwakho (ngaphandle kokusebenzisa umyili) kunye nenkqubo yokulawula i-elektroniki kunye nesixhobo sokubuyisela.
*Amaqela aphumelele inqanaba lokuqala okanye amaqela abafundi avumelekileyo ukuba angene kwinqanaba lesibini.
Sibhabha kwezi njini:
TTX RD-100Injini eyomeleleyo ye-rocket yeemodeli ze-RD1-100-7 iya kuphakamisa i-rocket kwindawo engenakufikeleleka! Iphupha labamodeli be-rocket le-MRE enamandla, ekhuphisana ne-analogues yaseNtshona, ifezekile.
IRashiya iphinde yazimanya nogqatso lwasemajukujukwini kunye ne-USA! Imodeli ye-rocket ye-RD1-100-7 inamandla kakhulu kune-Soviet MRDs. Ngoku iimodeli ze-rocket zaseRussia zinokuqhayisa ngokukhuselekileyo malunga nokuqaliswa kwazo okumangalisayo koogxa babo baseNtshona.
Le modeli ye-rocket injini iyaqhubeka nomgca we-RD1 oqinisekisiweyo. Itekhnoloji yemveliso ekhethekileyo kunye nokubalwa okuchanekileyo kwendawo ephezulu kuye kwawandisa kakhulu amandla e-injini.
I-injini entsha ye-rocket yenzelwe ngokukodwa iimodeli ze-rocket ezinamava.
UBUDALA BOMDA
Ukususela kwiminyaka eyi-16!
INGCACISO YOBUGCISA
Idayamitha yangaphandle yi-29 mm
Ubude be-240 mm
Ubude besiteshi 195 mm
Ubunzima 200 g
Iyonke i-thrust impulse 100-110 N∙s
Uxinzelelo oluphezulu 120 N
Umndilili wokutyhala ngama-50 N
Ixesha lokutshisa intlawulo 2 s
Ixesha lokutshisa imodareyitha yi-7 s.
kwaye ngolu hlobo:
TTX RD-300Injini eyomeleleyo ye-rocket yeemodeli ze-RD1-300-0 iya kuphakamisa i-rocket kwindawo engenakufikeleleka! Iphupha labamodeli be-rocket le-MRE enamandla, ekhuphisana ne-analogues yaseNtshona, ifezekile.
IRashiya iphinde yazimanya nogqatso lwasemajukujukwini kunye ne-USA! Ukubamba kunye nokudlula imodeli ye-rocket injini ye-RD1-300-0, kwaye siyenzile. Eyona njini inamandla inokuodolwa kuthi kuphela.
UBUDALA BOMDA
Ukususela kwiminyaka eyi-16!
INGCACISO YOBUGCISA
Uxinzelelo oluphezulu 330 N
Umndilili wokutyhala ngama-180 N
Ixesha lokutshisa intlawulo 2,5 s
Ixesha lokutshisa iModareyitha - hayi.
IMIQATHANGO NEMIGAQO YOKUSEBENZA
Gcina kwindawo eyomileyo kumaqondo obushushu ukusuka -20 ukuya +30 °C.
Ukutshisa kuqhutyelwa nge-igniter ekhethekileyo yombane (enikezelwe kwikiti).
Faka i-fuse yonke indlela ukuya kubunzulu obuyi-36 mm.
Xa i-injini isebenza, yiba kumgama omalunga ne-10 m.
Ukuguqulwa kwe-injini kuthintelwe ngokungqongqo.
Itshathi yokutsala eqikelelwayo.
Iifusi:
Nantsi imbonakalo yendlela injini esebenza ngayo:
Kwaye nalu ulingo oluphambeneyo nge-injini yerokhethi eyomeleleyo:
Vula isibhakabhaka
Amaqela abafundi alungiselela ukhuphiswano lwe-IREC lwamazwe ngamazwe
Ukuyila kunye nokwakhiwa kwe-rocket yeenqwelo moya ukuya kwiindawo eziphakamileyo ukusuka kwi-3 ukuya kwi-000 yeemitha kunye nomthwalo we-10 kg ebhodini.
Iindleko zokuqaliswa kwe-rocket kubandakanya injini: 24 ruble.
Le yindlela ubuntshatsheli bamazwe ngamazwe eyenzeka ngayo eMelika.
zibanjwe ukusukela ngo-2006.
Iividiyo ezisuka kwi-IREC kubuntshatsheli bamazwe ngamazwe
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2015
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Ukuqala ngo-2017, uKhuphiswano lwe-ESRA lwe-Intercollegiate Rocket Engineering (IREC) lube ngumsebenzi ophambili kumsitho omtsha wonyaka obizwa ngokuba yi-Spaceport America Cup (iNdebe ye-SA).
Ukungakhuphisani "Master"
Ukuba ngokukhawuleza uneminyaka engama-23 ubudala kwaye ufuna ukwakha iirokhethi, ngoko unokubhalisa iqela kuyo nayiphi na imikhondo, ebonisa udidi lwe "Master". Kodwa ukuqaliswa ngeendleko zakho. Iindleko zeenjini zamafutha eziqinileyo zivela kwi-5000 ukuya kwi-35 ruble.
Iindaba ezivela emasimini
Imihlambi yabantwana besikolo kunye nabacebisi babo bezemfundo yafika yaza yaqalisa ukukhupha inkunkuma kwiibhokisi ezifana nezi.
Kwaye uqokelele iirokethi zakho.
Iteyiphu yeScotch, iphepha likaWhatman, ibhotile yeplastiki...
... kunye neArduino encinci - i-rocket ilungile.
Kodwa aba bafana ngokuqinisekileyo baya kumbulala u-Elon Musk:
Kwaye amantombazana.
Uvavanyo lokuqala luqaliswa kwisikhululo seenqwelomoya
Kwakunetha kwaye kukho i-rocket yamanzi.
"Ukwazi indlela kunye nokuhamba ngayo akufani."
Ukujongana nenyaniso kwanceda izazinzulu ezininzi ze-rocket. Omnye umntu ekugqibeleni wasiqonda isizathu sokuba kufuneka iparashute.
Ukugqibezela iirokethi ngaphambi komdlalo wokugqibela
Umshicileli we-3D uprinta ixesha elide... ungacinga malunga neminyaka oyiphilayo... malunga neshumi...
Iklasi ye-Master kwi-RimWorld ngelixa i-fairing ishicilelwa kwiprinta ye-3D:
-Iphi inja yakho?
- Ewe, wafa.
- Kwakutheni ukuze afe?
"Yiyo loo nto efileyo, ndimngcwabe apha."
Wonke umntu kunye nomntu wonke wayeqhula ngo-"Space Y".
Ukubaleka okwesibini kwibala leenqwelomoya kunye nokuqaliswa kokugqibela
Iqela lamantombazana, omnye wabo uneminyaka eyi-10 ubudala. Balinde ithuba labo.
Abafowunelwa ukuqalisa kude.
Umqhubi wenqwelomoya uzama ukubaleka kwirokethi.
Iqhosha elibomvu.
Qalisa iphaneli yokulawula.
Bahoya usana lwabo.
"I-rocket enefomula ezingalunganga." Bazama ukulungisa i-electronics ngaphambi kokuba baqale, nangona kuyanetha.
Kuya kufuneka uze kuphehlelelo ngerokhethi edityaniswe ngokupheleleyo, kodwa njengesiqhelo.
Ngaba ikwinqanaba?
Zzzzhuuuuh!
Kwaye emva koko iirokhethi zaqalisa ukuhla ...
Uyilo lomzimba wokuqala. Kodwa ukuba abazange bayikhulule iparashute, baye babhadula.
Ngamanye amaxesha iparachute yakhululwa, kodwa ayizange ivuleke - kunye nokusilela.
Kwaye kwakhona.
Kwaye kwakhona.
Ngenene safumana umbungu kwenye yeerokethi ezithe zahlala.
Emva kwemiboniso kwakukho amaqela okukhangela abaleka emgxobhozweni aze emba iifairs kwaye akhwela imithi ye-birch ukuze akhuphe umthwalo. Bakho abo baye bahamba ngempumelelo baza bahlala phantsi, kodwa ngubani okhathalayo?
Kwakumnandi kwaye kuyakhuthaza.
Ndiyathemba ukuba iirokethi ziya kubhabha ziye eNyangeni naseMars, hayi kumazwekazi angabamelwane.
Into ebaluleke kakhulu
Isidlo sasemini kwisikhululo seenqwelomoya.
Imithombo yeendaba
Abaququzeleli abafowunelwa
PS
Irokethi yaxinga emthini, iparashute yaphithana, wonke umntu waqalisa ukundibiza kuba ndandinejetpack. Kodwa andiyazi indlela yokubhabha okwangoku, kodwa ndiyakwazi ukubophelela isixhobo kwimivalo:
umthombo: www.habr.com