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中国有制造垂直起降型J-20隐形战斗机的技术

印度防卫网:中国有制造垂直起降型J-20隐形战斗机的技术。根据俄罗斯军事工业速递周刊和美国航空新闻周刊的猜测,中国已经从俄罗斯获得了垂直起降战斗机的技术,将来可能会开发出J-20隐形战斗机的垂直起降版。该技术源自俄罗斯雅克-141垂直起降战斗机。俄罗斯在1996年将雅克-141使用的R-79-300发动机原型机出售给中国。并在1998年,将有关的发动机喷嘴技术给予了中国。

译者:ngageboy
来源:三泰虎论坛 http://bbs.santaihu.com
原帖:http://www.indiandefence.com/forums/china/35331-china-has-technology-build-vtol-j-20-stealth-fighter-jet.html


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China has technology to build VTOL J-20 stealth fighter jet

中国有制造垂直起降型J-20隐形战斗机的技术

According to Russian Military-Industry Courier weekly and US Aviation News Weekly speculation,China has obtained from Russia the technology for a VTOL fighter jet, and will probably develop a VTOL version of the J-20 stealth fighter jet.

The technology was formerly used in Russia’sYak-141 VTOL fighter.

A prototype of the R-79-300 engine used in the Yak-141 was sold to China in 1996. In 1998, Russia transferred technology related to the nozzle of the engine to China.

根据俄罗斯军事工业速递周刊和美国航空新闻周刊的猜测,中国已经从俄罗斯获得了垂直起降战斗机的技术,将来可能会开发出J-20隐形战斗机的垂直起降版。

该技术源自俄罗斯雅克-141垂直起降战斗机。

俄罗斯在1996年将雅克-141使用的R-79-300发动机原型机出售给中国。并在1998年,将有关的发动机喷嘴技术给予了中国。

The engine is a vector thrust turbofan with maximum thrust of 8,994 kg, which can be raised to 15,500 kg with additional boosting. Its nozzle can turn 95 degrees downwards with a lifespan of 1,500 rotations.

The Yak-141 is able to take off within a short distance of 5 metres.

It has set many world records for VTOL fighters, including climbing to 12,000 meters in 116.2 seconds with effective load of 2,000 kg and 130.5 seconds with 2,000 kg, and a climbing speed of 250 m/s from the height of 3,000 to 8,000 metres.

这款发动机具有推力矢量涡扇功能,最大推力达到8.994吨,使用额外助推能提高到15.5吨。其喷嘴可以向下95度旋转,最大转动寿命为1500次。

雅克-141能够在五米的很短距离里起飞。

这款垂直起降战斗机保持了多项世界纪录,包括116.2秒内搭载2吨有效载荷爬升到1.2万米,130.5秒内搭载2吨的有效载荷以250米/秒的速度从3000米爬升到8000米。

以下为印度网友留言:


译者:ngageboy
来源:三泰虎论坛 http://bbs.santaihu.com/thread-7692-1-1.html



Gessler(印度)
And....I can see J-20 going the F-35 way.
@Picard Anything to say about the VTOL J-20?

我发现J-20在走F-35的路子。

Picard,对于垂直起降型的J-20有什么说的么?

Picard(克罗地亚)回复Gessler(印度)
I hope that Chinese will build that turkey in as many examples as possible.


我希望中国人造出来,例如土耳其这样的例子很多啊。


Hidalgo(印度)回复Gessler(印度)
But do china have VTOL landing facility?? also no one from allies of China do posses VTOL ship so it will be waste of time n money for China if they invest untill they come out with se VTOL ship


但是中国有垂直起降的着陆设施(舰)吗?也没有任何一个中国的盟友有搭载垂直起降(飞机)的舰船啊,所以中国这是在浪费时间和金钱,如果他们的垂直起降舰船出来后,他们才会投资吧。


Gessler(印度)回复Hidalgo(印度)
With VTOL, you can land it on the back of any frigate or destroyer, let alone Varyag.


有了垂直起降(能力),你能在任何护卫舰和驱逐舰的后面着陆了,更不用说(原来的)瓦良格号了。


Hidalgo(印度)回复Gessler(印度)
True, but there should be some space like Aircraft hanger to store fixed wing aircraft. Also minimum 8-10 VTOL jets should be threre in order to have effective strike considering limited strike capacity of VTOL fighter. To have VTOL aircraft landing,i think specialized LPD/LHD like Izumo/Juan carlos or USS WASP or America class is required. Or else another thought would be chinese may be looking for IZUMO/Hyuga type ships if they opt for such tech especially in Japanese waters. For Varyang they dont need VTOL fighter as already carrier compatible version of J20 they have under tests which is more potent aircraft.


没错,但机库存放固定翼飞机需要很大的空间。考虑到垂直起降战机的打击力有限,应该保持最低8-10架垂直起降战机才能有效保证打击力。关于垂直起降战机的着陆,我想专用的两栖船坞登陆舰/两栖直升机登陆舰(LPD/LHD),像出云/胡安卡洛斯或黄蜂级、美国级是必须的。否则另外一个想法是,中国人可能会寻求出云/日向级的舰艇,尤其是在日本水域他们更会选择这样的高科技。对于(原先的)瓦良格,它不需要J-20的垂直起降战机版,他们正在测试一款更强力的飞机。


Gessler(印度)回复Hidalgo(印度)
The Chinese are indeed building Juan Carlos type vessels. They can be used for both normal helicopter operations
or these kind of VTOL operations.
Just type 'Chinese LHD' in Google.


中国人确实需要造一款像胡安卡洛斯级这样的船。它们可以用于运作普通的直升机也可以搭载这些垂直起降(战机)。


只需在谷歌输入“Chinese LHD”。



Manmohan Yadav(印度)
Ins't the wonderful, another cheap knock coming our way

这可不妙,这是另一种廉价敲打我们的方式

Hidalgo(印度)
These Russians on one side express unhappiness over India's miltary ties with US and on other side supply weapons and tech to China which they reverse engineer . Dual standards adopted by Russians.

那些俄罗斯人一边表示出印度军方与美国(良好)关系的不快,而另一边却提供武器和高科技给中国,让他们逆向工程。(抗议)俄罗斯采取双重标准。

Sagar slias Jacky(印度)
Ok, so let the Chinese build it
Russia is selling a lot of military tech to China these days, which is our enemy. Russia always say that "They will not sell weapons to Pakistan"...but does that matter?? If they're selling to China, they're indirectly selling to Pakistan too...!!
We need to diversify our sources more aggressively. What if China ends up with some of PAK-FA tech?? Who knows what's going on behind the scenes...

好吧,那么请中国造出来吧。

俄罗斯这阵子卖了很多军事高科技给我们的敌人中国。俄罗斯总是说:“我们不会卖武器给巴基斯坦。”但就可以这么做了??如果他们卖给中国,等于也间接卖给了巴基斯坦。。。!!

我们需要更积极的(武器)来源多元化。(译者:世界上武器来源最多元化的已经属于你们了,还想怎么多元啊)。如果中国最终获得了一些PAK-FA的高科技怎么办??谁知道(他们在)幕后会发生了什么事。。。

Hidalgo(印度)回复Sagar slias Jacky(印度)
Also in addition Non Adherence to timeline is a big issue with Russians be it Vikramaditya of ongoing FGFA


所以除了这以外,俄罗斯将FGFA用于维克拉玛蒂亚号的测试,能否坚持按时间表完成也是一个大问题。



Water land air(爱尔兰)
They cannot yet accomplish such a simple task as JUST COPY an AL-31F engine with TVC which the Russians with a much limited economy built with perfection in 1990s, what leap will this give to their ability???? It only exposes their weakness and hopelessness that despite having an economy 4 times the size of the Russian economy, they are still 15-20 years behind the Russians.

他们尚不能做到复制AL-31F发动机的推力矢量控制技术这样简单的工作,而它却是俄罗斯在上世纪九十年代非常有限的经济状况下制造并完善的,他们(中国人)有什么能力能给自己跨越式(发展)???它(译者:指这款报道的飞机)只是暴露他们的软弱和绝望而已,尽管他们有俄罗斯4倍的经济规模,但是(在军事领域)他们仍然落后俄罗斯15-20年。

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