Yekutanga All-Russian Rocket Championship yakaitika mumusasa wakasiiwa weSoviet pedyo neKaluga inonzi Millennium Falcon. Ndakazvibvunza kuti ndiendeko, nekuti jetpack iri padhuze nemaroketi pane ndege. Uye zvakakosha kuti utarise kune vane makore gumi vachishandisa tepi, whatman bepa uye bhodhoro repurasitiki kuunganidza inoshanda chaizvo contraption, nepo vamwe vavo vakura zvishoma vachipfura roketi pa10 metres.
Pfupiso:
Tracks
Makwikwi aya akaitwa ari matatu.
- "Maroketi emvura" - yevana vechikoro vane makore 10-14.
- "Solid propellant rockets" - zera revatori vechikamu makore 14-17.
- "Open Skies" yezvikwata zvevadzidzi zvinogadzirira makwikwi epasi rose (ndege kusvika ku10 metres).
Maroketi emvura
Kubva paudiki hwangu hweSoviet, mabhegi epurasitiki paakanga achiri kugezwa nekuomeswa pamachira, uye magaba ekubiwa nedoro aive emhando yepamusoro zvinhu zveumbozha, ndinorangarira chinhu ichi:
Uye ipapo mabhodhoro epurasitiki akaonekwa uye nguva yegoridhe yemaroketi emvura yakatanga.
Punk style rocket.
Imwe yemaroketi makuru emvura pasi rose.
Makwikwi ekunze anga achitora nguva yakareba uye anonakidza
2008
2010
2011
2012
2014
2015
2016
2017
2018
Asi roketi yemvura yakadaro yakakwira kusvika kumamita 534:
$10,000 Mubairo weKubhururuka Kwepamusoro:
Nzira yekugadzira twin-injini yemvura roketi:
Kunyange NASA inazvo :
Zvakanga zvaita sei nesu
Zera remutori wechikamu: 10-14 makore
Chekutanga danho. Zvaive zvakakodzera kugadzira uye kuvaka roketi remvura naro
zvemagetsi pa-bhodhi system uye nzira yekununura pachigadziko (Arduino).
Chikamu chechipiri. Izvo zvinodikanwa kugadzira uye kuvaka roketi isina mugadziri (yedu dhizaini) ine yemagetsi pane-bhodhi system uye yekununura michina. Hapana zvirambidzo zvekugadzira. Basa - kusvika pakureba.
Kushanya kwetsamba uye vhidhiyo mishumo:
Solid propellant maroketi
Chekutanga danho. Izvo zvinodikanwa kugadzira uye kuvaka roketi ine yekumisikidza misa inosvika 1150 g ine yemagetsi control system uye nzira yekupukunyuka pabhesi. Arduino.
Chikamu chechipiri. Dhizaina uye gadzira roketi yedhizaini yako (pasina kushandisa mugadziri) ine yemagetsi kudzora sisitimu uye nzira yekupukunyuka.
* Zvikwata zvakapfuura nhanho yekutanga kana zvikwata zvevadzidzi zvinobvumidzwa kupinda muchikamu chechipiri.
Isu tinobhururuka neinjini idzi:
TTX RD-100Iyo yakasimba propellant injini yeRD1-100-7 rocket modhi ichasimudza roketi kusvika pakukwirira kusingasvikiki! Rocket modelers 'kurota kweMRE ine simba, inokwikwidza Western analogues, yakaitika.
Russia iri zvakare kujoinha mujaho wemuchadenga neUSA! Iyo RD1-100-7 modhi roketi injini ine simba zvakanyanya kupfuura Soviet MRDs. Iye zvino maRussia rocket modelers anogona kuzvirumbidza zvakachengeteka nezve kuvhurwa kwavo kunoshamisa kune vavanoshanda navo vekuMadokero.
Iyi modhi roketi injini inoenderera yakanyatso kuratidzwa RD1 mutsara. Yakakosha matekinoroji ekugadzira uye yakakwirira-chaiyo kuverenga kwenzvimbo yakawedzera zvakanyanya simba reinjini.
Iyo nyowani roketi injini yakagadzirirwa zvakanyanya kune vane ruzivo rocket modelers.
AGE LIMIT
Kubva pamakore gumi nematanhatu!
ZVAKAITIKA ZVINHU
Kunze dhayamita 29 mm
Kureba 240 mm
Kureba kwechiteshi 195 mm
Huremu 200 g
Yese yekusundidzira simba 100-110 Nβs
Maximum thrust 120 N
Avhareji yekusunda 50 N
Kuchaja kupisa nguva 2 s
Iyo moderator yekupisa nguva ndeye 7 s.
uye sezvizvi:
TTX RD-300Iyo yakasimba propellant injini yeRD1-300-0 rocket modhi ichasimudza roketi kusvika pakukwirira kusingasvikiki! Rocket modelers 'kurota kweMRE ine simba, inokwikwidza Western analogues, yakaitika.
Russia iri zvakare kujoinha mujaho wemuchadenga neUSA! Kuti ubate uye ubate iyo modhi roketi injini RD1-300-0, uye takazviita. Iyo injini ine simba kwazvo inogona kungoodha kubva kwatiri.
AGE LIMIT
Kubva pamakore gumi nematanhatu!
ZVAKAITIKA ZVINHU
Maximum thrust 330 N
Avhareji yekusunda 180 N
Kuchaja kupisa nguva 2,5 s
Moderator kupisa nguva - kwete.
CONDITIONS NEMITEMO YEKUSHANDA
Chengetedza munzvimbo yakaoma pane tembiricha kubva -20 kusvika +30 Β°C.
Ignition inoitwa neakasarudzika magetsi igniter (inopihwa mukiti).
Isai fuse kusvika pakadzika 36 mm.
Kana injini iri kushanda, iva kure kure nemamita gumi.
Kuchinja kweinjini kunorambidzwa zvachose.
Anenge traction chati.
Fuse:
Heino mufananidzo wekuti injini inoshanda sei:
Uye heino kuyedza kupenga ine yakasimba roketi injini:
denga rakavhurika
Zvikwata zvevadzidzi zviri kugadzirira makwikwi eInternational IREC
Dhizaini uye kuvaka roketi rendege kuenda kunzvimbo dzakakwirira kubva pa3 kusvika 000 metres ine 10 kg payload pabhodhi.
Mutengo wekutanga roketi kusanganisira injini: 24 rubles.
Aya ndiwo maitirwo emakwikwi epasi rose muAmerica.
yakaitwa kubva 2006.
Vhidhiyo kubva kuIREC International Championships
2014
2015
2016
2017
2018
Kutanga muna 2017, ESRA's Intercollegiate Rocket Engineering Competition (IREC) yakava chiitiko chepamusoro chechiitiko chitsva chepagore chinonzi Spaceport America Cup (SA Cup).
Kusakwanisa kukwikwidza "Master"
Kana iwe ukangoerekana wapfuura makore makumi maviri nematatu uye uchida kuvaka maroketi, saka iwe unogona kunyoresa timu pane chero yemateki, zvichiratidza chikamu che "Master". Asi kutanga kuri nemari yako. Mutengo weinjini dzemafuta akasimba kubva ku23 kusvika ku5000 rubles.
Nhau kubva kuminda
Mapoka evana vechikoro aine vanachipangamazano vavo vedzidzo vakasvika ndokutanga kuburitsa tsvina mumabhokisi akaita seaya.
Uye unganidza maroketi ako.
Scotch tepi, Whatman bepa, bhodhoro repurasitiki...
... uye Arduino diki - roketi yakagadzirira.
Asi vakomana ava vachauraya Elon Musk:
Uye vasikana.
Muedzo wekutanga unotangwa panhandare yendege
Kwainaya uye paive neroketi remvura.
"Kuziva nzira uye kufamba nayo hazvisi chinhu chimwe chete."
Kutarisana nechokwadi kwakabatsira masayendisiti akawanda e rocket. Mumwe munhu akazonzwisisa kuti sei parachuti ichidiwa.
Kupedzisa maroketi pamberi pefainari
A 3D printer anodhinda kwenguva yakareba ... unogona kufunga nezvemakore awakagara ... anenge ese gumi...
Master kirasi paRimWorld nepo fairing ichidhindwa pa 3D printer:
-Imbwa yako iripi?
- Zvakanaka, akafa.
- Sei akafa?
"Ndosaka vakafa, ndakamuviga pano."
Munhu wese nevanhu vese vaiseka nezve "Space Y".
Chechipiri mhanya kunhandare yendege uye kutanga kwekupedzisira
Chikwata chevasikana, mumwe wavo ane makore gumi. Vakamirira nguva yavo.
Mazita ekutanga ari kure.
Mutyairi wendege anoedza kutiza kubva muroketi.
Bhatani dzvuku.
Tanga control panel.
Vanochengeta mwana wavo.
"Rocket ine mafomula asiri iwo." Vari kuyedza kugadzirisa zvemagetsi zvisati zvatanga, kunyangwe kuri kunaya.
Iwe unofanirwa kuuya pakuvhurwa neroketi rakaungana zvakazara, asi senguva dzose.
Chiyero here?
Zzzzhuuuh!
Zvino maroketi akatanga kumhara ...
Magadzirirwo ekutanga emuviri. Asi kana vasina kuburitsa parachuti, vakakanganisa.
Dzimwe nguva parachute yakasunungurwa, asi haina kuzarura - uyewo kukundikana.
Uye zvakare.
Uye zvakare.
Takanyatsowana gonye mune rimwe remaroketi akamhara.
Seri kwezviitiko kwaive nezvikwata zvekutsvaga zvakamhanya nemumachakwi ndokuchera zvipembenene nekukwira miti yebirch kuti vatore mubhadharo. Pane avo vakabudirira kusimuka ndokuburuka, asi ndiani ane hanya?
Zvainakidza uye zvaikurudzira.
Ndinovimba kuti maroketi achabhururuka achienda kuMwedzi neMars, uye kwete makondinendi akavakidzana.
Chinhu chinonyanya kukosha
Kudya kwemasikati panhandare yendege.
Nhau
Vanoronga nyaya
PS
Roketi rakanamira pamuti, parachuti yakavhiringika, munhu wese akatanga kundidaidza nekuti ndaiva nejeti. Asi ini handisati ndaziva kubhururuka parizvino, asi ndinogona kusunga mudziyo kumabhawa:
Source: www.habr.com