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(Нова страница: '''Xian Y-20''' je veliki vojni transportni avion. Projekat razvija Xi'an Aircraft Industrial Corporation, a službeno je pokrenut 2006. godine.<ref>{{Citiranje weba|title=China's first heavy transporter Y-20 takes off|url=http://english.people.com.cn/90786/8109275.html|url-status=live|archive-url=https://web.archive.org/web/20130127085216/http://english.people.com.cn/90786/8109275.html|archive-date=27 January 2013|access-date=26 Jan 2013|website=english.people.co…) |
Нема описа измене |
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| Ред 9: | Ред 9: | ||
=== Pogon === | === Pogon === | ||
Kinezi | Početne proizvodne varijante Y-20 pokreću četiri motora Solovjev D-30KP-2 od 12 tona potiska,<ref name="janes_2014-09-04">{{Citiranje weba|last=Fisher|first=Richard D Jr|date=4 September 2014|title=China's Y-20 'enters second phase of testing'|url=http://www.janes.com/article/42708/china-s-y-20-enters-second-phase-of-testing|url-status=live|archive-url=https://web.archive.org/web/20150518073117/http://www.janes.com/article/42708/china-s-y-20-enters-second-phase-of-testing|archive-date=18 May 2015|access-date=5 May 2015|website=IHS Jane's 360}}</ref> Trenutno je u procesu zamene motorom WS-20.<ref>https://go.gale.com/ps/i.do?p=ITOF&u=wikipedia&id=GALE%7CA688887868&v=2.1&it=r&sid=ebsco&asid=dbcf6891</ref> | ||
Kinezi nameravaju zameniti D-30 s 14-tonskim potiskom Shenyang WS-20, koji je potreban da Y-20 postigne maksimalnu nosivost tereta od 66 tona. WS-20 dizajniran je iz jezgre Shenyang WS-10 A, autohtonog kineskog turboventilatorskog motora za borbene avione.<ref name="janes_2014-09-04-2">{{Citiranje weba|last=Fisher|first=Richard D Jr|date=22 December 2013|title=China marks aviation milestones with J-10B production, second Y-20 prototype flight|url=http://www.janes.com/article/31880/china-marks-aviation-milestones-with-j-10b-production-second-y-20-prototype-flight|archive-url=https://web.archive.org/web/20140203210448/http://www.janes.com/article/31880/china-marks-aviation-milestones-with-j-10b-production-second-y-20-prototype-flight|archive-date=3 February 2014|access-date=5 May 2015|website=IHS Jane's 360}}</ref> Testiranje jednog motora s WS-20 moglo bi se dogoditi do februara 2019.<ref name="WoShan20onYun20">{{Citiranje weba|title=WS-20 begun test on Yun-20|url=http://www.sohu.com/a/297525298_99912526|access-date=February 25, 2019|website=[[Sohu]]}}</ref> Testiranje s četiri motora moglo bi se dogoditi do novembra 2020.<ref>{{Citiranje weba|date=23 November 2020|title=China's Y-20 Military Transport Aircraft Flown with Indigenous WS-20 engine|url=https://www.defenseworld.net/news/28369/China_s_Y_20_Military_Transport_Aircraft_Flown_with_Indigenous_WS_20_engine#.X8lwOVVKiM8|website=defenseworld}}</ref> | |||
=== Kapacitet tereta === | === Kapacitet tereta === | ||
Četiri metra visoko skladište Y-20 može podići do 66 tona i prevesti do 2 tenka Tip 15 ili 1 tenk Tip 99A na udaljenosti od 7800 km.<ref>{{Citiranje weba|last=Makichuk|first=Dave|date=|title=Y-20 war wagon can transport two Type 15 tanks|url=https://asiatimes.com/2020/04/chinas-y-20-war-wagon-can-transport-two-type-15-tanks/|access-date=2022-04-12|publisher=Asia Times}}</ref> | Četiri metra visoko skladište Y-20 može podići do 66 tona i prevesti do 2 tenka Tip 15 ili 1 tenk Tip 99A na udaljenosti od 7800 km.<ref>{{Citiranje weba|last=Makichuk|first=Dave|date=|title=Y-20 war wagon can transport two Type 15 tanks|url=https://asiatimes.com/2020/04/chinas-y-20-war-wagon-can-transport-two-type-15-tanks/|access-date=2022-04-12|publisher=Asia Times}}</ref> | ||
| Ред 20: | Ред 22: | ||
; Y-20A | ; Y-20A | ||
: Osnovna varijanta, s motorima Solovjev D-30KP-2. | : Osnovna varijanta, s motorima Solovjev D-30KP-2. | ||
; Y-20B | ; Y-20B | ||
: Varijanta s četiri motora WS-20.<ref name="the_drive_engine">{{Citiranje weba|last=Newdick|first=Thomas|date=3 December 2020|title=China's Y-20 Transport Appears To Be Finally Flying With Indigenous Jet Engines|url=https://www.thedrive.com/the-war-zone/37939/chinas-y-20-transport-appears-to-be-finally-flying-with-indigenous-jet-engines|website=The Drive}}</ref> | : Varijanta s četiri motora WS-20.<ref name="the_drive_engine">{{Citiranje weba|last=Newdick|first=Thomas|date=3 December 2020|title=China's Y-20 Transport Appears To Be Finally Flying With Indigenous Jet Engines|url=https://www.thedrive.com/the-war-zone/37939/chinas-y-20-transport-appears-to-be-finally-flying-with-indigenous-jet-engines|website=The Drive}}</ref> | ||
; Y-20U/YU-20 | ; Y-20U/YU-20 | ||
: Varijanta [[ | : Varijanta [[Dopunjavanje gorivom tokom leta|zračnog tankera]] može nositi oko 90 tona goriva, slično kao Il-78.<ref name="asia_times_y20u">{{Citiranje weba|last=Makichuk|first=Dave|date=26 February 2020|title=China's Y-20 variants make rapid progress: officer|url=https://asiatimes.com/2020/02/chinas-y-20-variants-make-rapid-progress-officer/|website=Asia Times}}</ref> | ||
; Y-20 AEW | ; Y-20 AEW | ||
: | : Verzija ranog upozorenja i kontrole (AWACS) u razvoju.<ref name="asia_times_y20u" /> | ||
== Specifikacije (Y-20) == | == Specifikacije (Y-20) == | ||
* Posada: 3 | * Posada: 3 | ||
* Kapacitet: 55.000–66.000 kg<ref><templatestyles src="Module:Citation/CS1/styles.css"></templatestyles><cite class="citation web cs1">[https://www.sohu.com/a/373745305_120368460 "运-20最大起飞重量179吨，载重55吨，换装涡扇20后会有多大提升_发动机"]. </cite></ref> | * Kapacitet: 55.000–66.000 kg<ref><templatestyles src="Module:Citation/CS1/styles.css"></templatestyles><cite class="citation web cs1">[https://www.sohu.com/a/373745305_120368460 "运-20最大起飞重量179吨，载重55吨，换装涡扇20后会有多大提升_发动机"]. </cite></ref> | ||
| Ред 34: | Ред 40: | ||
* Visina: 15 m | * Visina: 15 m | ||
* Prazna težina: 100.000 kg | * Prazna težina: 100.000 kg | ||
* Maksimalna težina pri | * Maksimalna težina pri poletanju je: 180.000–220.000 kg | ||
* Pogon: 4 × Solovjev D-30KP2 | * Pogon: 4 × Solovjev D-30KP2 turboventilatorska motora, potiska 117,68 kN | ||
* Pogon: 4 × Shenyang WS-20 turboventilatorska motora, potisak od 140 kN | * Pogon: 4 × Shenyang WS-20 turboventilatorska motora, potisak od 140 kN | ||
=== Performanse === | |||
* Najveća brzina: 0,75 Macha | * Najveća brzina: 0,75 Macha | ||
Верзија на датум 15. септембар 2022. у 17:49
Xian Y-20 je veliki vojni transportni avion. Projekat razvija Xi'an Aircraft Industrial Corporation, a službeno je pokrenut 2006. godine.[1] Službeno kodno ime aviona je Kunpeng ( Chinese ),[2] prema mitskoj ptici koja može leteti hiljadama kolometara opisanoj u drevnom kineskom taoističkom klasiku Zhuangzi.[3] Međutim, unutar same kineske avio industrije, avion je poznatiji pod nadimkom Chubby Girl, jer je njegov trup mnogo širi u upoređivanju s drugim avionima koji su prethodno razvijeni u Kini.
Y-20 koristi komponente izrađene od kompozitnih materijala.[4] Kompoziti se sada proizvode u Kini, dok su se u prošlosti morali uvoziti.[5] Kabina Y-20 uključuje vatrootporne kompozite koje je razvio Institut 703 Kineske korporacije za svemirsku nauku i tehnologiju (CASC). Institut 703 osnovan je u martu 2009., a razvoj je trajao tri godine.
Teret se ukrcava kroz veliku krmenu rampu. Y-20 uključuje rameno krilo, T-rep, zadnji sklop za utovar tereta i teški uvlačivi stajni trap, sastoji se od tri reda, s parom točkova za svaki red, ukupno šest točkova za svaku stranu. Ispitivanje konstrukcije završeno je za 194 dana u odnosu na prvobitno planiranih 300 dana, zahvaljujući uspešnom razvoju i primeni automatizovanog sistema za analizu čvrstoće konstrukcije.[6] Za upoređivanje, sličan rad za Xian JH-7 trajao je godinu dana.[6] Prema rečima zamenika generalnog konstruktora, najkraća daljina poletanja Y-20 je 600 do 700 metara.[7]
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Pogon
Početne proizvodne varijante Y-20 pokreću četiri motora Solovjev D-30KP-2 od 12 tona potiska,[8] Trenutno je u procesu zamene motorom WS-20.[9]
Kinezi nameravaju zameniti D-30 s 14-tonskim potiskom Shenyang WS-20, koji je potreban da Y-20 postigne maksimalnu nosivost tereta od 66 tona. WS-20 dizajniran je iz jezgre Shenyang WS-10 A, autohtonog kineskog turboventilatorskog motora za borbene avione.[10] Testiranje jednog motora s WS-20 moglo bi se dogoditi do februara 2019.[11] Testiranje s četiri motora moglo bi se dogoditi do novembra 2020.[12]
Kapacitet tereta
Četiri metra visoko skladište Y-20 može podići do 66 tona i prevesti do 2 tenka Tip 15 ili 1 tenk Tip 99A na udaljenosti od 7800 km.[13]
Varijante
- Y-20A
- Osnovna varijanta, s motorima Solovjev D-30KP-2.
- Y-20B
- Varijanta s četiri motora WS-20.[14]
- Y-20U/YU-20
- Varijanta zračnog tankera može nositi oko 90 tona goriva, slično kao Il-78.[15]
- Y-20 AEW
- Verzija ranog upozorenja i kontrole (AWACS) u razvoju.[15]
Specifikacije (Y-20)
- Posada: 3
- Kapacitet: 55.000–66.000 kg[16]
- Duljina: 47 m[17]
- Raspon krila: 50 m[18]
- Visina: 15 m
- Prazna težina: 100.000 kg
- Maksimalna težina pri poletanju je: 180.000–220.000 kg
- Pogon: 4 × Solovjev D-30KP2 turboventilatorska motora, potiska 117,68 kN
- Pogon: 4 × Shenyang WS-20 turboventilatorska motora, potisak od 140 kN
Performanse
- Najveća brzina: 0,75 Macha
- Brzina krstarenja: 630 km/h
- Domet: 7800 km s dva tenka Tip 15[19]
- Domet: 10.000 km sa 16,5 tona tereta[20]
Izvori
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Dave Sloggett, "THE DRAGON Gains its Strategic Wings" Air International, March 2013, pp. 94-95
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ 6,0 6,1 Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ https://go.gale.com/ps/i.do?p=ITOF&u=wikipedia&id=GALE%7CA688887868&v=2.1&it=r&sid=ebsco&asid=dbcf6891
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ 15,0 15,1 Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
- ↑ [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
- ↑ [1, 4, 5, 12, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30]
- ↑ [2, 4, 16, 26, 31, 32, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43]
- ↑ [4, 16, 17, 18, 19, 25, 26, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59]
- ↑ Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted