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China shocks analysts by Flight Testing 5th gen JXX Stealth fighter


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Posted
and today a guy brought a portable speed measuring radar and aimed it on the J-20, the radar didn't respond.....:lol::lol::lol:

 

Pilottasso and GGT, I believe this was a joke!

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Posted
Thx for the video.

 

Some of those so called "radars" are actually low end laser rangefingers. Judging by the video you posted the air was filled with moisture and there was a considerable distance to the plane, so the failure of this device probably had nothing to do with stealth.

 

At that distance it probably should respond, regardless of stealth. Was it because the plane was moving perfpendicular to the device? There are other issues as well, such as the distance beeing too long, and the device not being calibrated/useful for speeds that these planes operate at on the runway.

 

I'm not in Chengdu city, I only found this on one of the military forums, but I still think it's funny enough to share :)

Posted (edited)

27_145194_d987e8412912c811.jpg

27_145194_bb50599c4cd5e8b1.jpg

27_145194_20ebe77115e60381.jpg

27_145194_9b2f26e5d13d0661.jpg

 

11010618398ca4baa326869aeb.jpg

some new pictures. obviously the the engine of the top 4 pics are from AL-31 family

but the last picture really confuses me .... maybe there're 2 planes doing the rolling test?

the first 4 pics were take on Jan 5th, the last picture was take on Jan 6th

 

http://www.tudou.com/programs/view/TpGpk3r-prI/

http://www.tudou.com/programs/view/wcXISkUV-18/

http://www.tudou.com/programs/view/w1qAXYFof30/

http://www.tudou.com/programs/view/iJUsxlms8FM/

some video clip with better definition :)

 

Jan.6th live feed from

飞扬情报部 http://www.fyjs.cn/bbs/htm_data/27/1101/302124.html

and

emask http://lt.cjdby.net/thread-1043637-1-1.html

(briefly)

 

 

0810: airfield radar starts rolling (all in Beijing time, GMT+8 )

0845: J-20 engine testing

0850: sunny day, fog goes away

1108: B-4109 Boeing 737 arrived

(PS:Huangtianba airfield is not for commercial flights. B-4109 Boeing 737 belongs to the government)

1115-1118: some military man leave the plane and left the airfield

1130: some trucks arrived, start to build a reviewing stand

1148: J-20 engine testing. a double seated plane appears on the end of the runway, maybe a chase plane

1208: one J-10A, one J-10S(double seated fighter) and one JL-8(double seated trainer) are ready to takeoff. reviewing stand still building.

1235: some kind of radar was set up by a military motor lorry. JL-8 cockpit closed.

1240: airfield broadcast device testing. the weather is great, clear sky, no wind

1246: some video cameras were set up along the runway

1301: two green buses arrived. the guard line of the reviewing stand was set up. some people was doing the secret check at the reviewing stand

1310: runway lights on. J-10S pilots onboard

1313: boeing 737 took off

1317: engine testing noise, the source is unknown

1320: J-10S took off

1324: J-10A ready to take off

1325: J-10A took off, join the formation with J-10S

1331: J-20 had his lunch and back in sight

1335: J-10 formation appears

1338: J-20 ROLLING OUT!! the J-10 formation appear again, it seems the chasing plane pilot is warming up

1344: J-10 formation appears again

1347: J-20 on taxi area

1348: it seems J-20 has switched the to WS-10 engine, the color and the shape is totally different from AL-31 we seen before. (the nozzle of AL-31 is black, the nozzle of WS-10 is sliver)

1350: J-10 formation landed

1354: crew is doing some checking on J-20. one of them goes onto the wing with white shoe cover

1359: cameras were set up.

1402: J-20 refueling

1405: fueling vehicle left, air conditioning vehicles arrived

1407: some big shot arrived. 5 minibuses with police car as pace car. most in AF uniform, some in ARMY uniform

1414: some banner was set up

1415: J-20 pilot onboard with white helmet and cameraman following!!!

1417: all the ground service work finished

1423: J-20 cockpit closed and engine started

1425: engine testing

---one of the forum server is down---

142X: afterburner testing

142X: taxing to runway

1432: high speed rolling test with nose up

1440: pilot left the plane.

Edited by 3GO*CHN-443
Posted

It is quite hazy there. Is that what winter in Sichuan is like? Very foggy and humid? The weather is definitely doing a good job at concealing finer details on the aircraft.

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Posted (edited)
It is quite hazy there. Is that what winter in Sichuan is like? Very foggy and humid? The weather is definitely doing a good job at concealing finer details on the aircraft.

 

the winter in southwestern China is supposed to be cold wet and foggy. I've never benn to Chengdu, the live feed is online and all I need to do is to refresh the webpage (and over 20000 people are doing the same thing at this very moment)

Edited by 3GO*CHN-443
Posted (edited)

1-5.jpg

 

 

about the engine: I'm more and more confused now....

 

more and more info suggests the first flight is on Jan 7th,at about 1400 time(GMT+8 )

 

rumor says the first flight was supposed on Jan 6th, but because of some reason it was postponed for 1 day

 

I will keep the news refreshed ASAP as I did on #185

Edited by 3GO*CHN-443
Posted
A bit presumptive but Japan may very well receive F-22's now :music_whistling:

 

Why can't they develop an export version instead? that may help reduce the price of the raptor. I get the feeling that aircraft companies overcharge for aircrafts and parts; the other day I saw that American Airlines mechanics are building the tail cones of the md-80 because it is cheaper than buying them from Boeing.

Posted (edited)
A bit presumptive but Japan may very well receive F-22's now :music_whistling:

 

I doubt it. My bet is that F-35 is going to win the competition for a new multirole fighter expected to be announced in 2011 or 2012, next is ATD-X which might remain just a technology demonstrator paving the way for a new fifth gen japanese fighter. ATD-X`s first flight is planned for 2014, but who knows, plans change fast.

 

Why can't they develop an export version instead? that may help reduce the price of the raptor. I get the feeling that aircraft companies overcharge for aircrafts and parts; the other day I saw that American Airlines mechanics are building the tail cones of the md-80 because it is cheaper than buying them from Boeing.

 

The Raptor is valuable for what it is. Probably a lot of those secret materials/systems/design features the US government doesn`t want to give away are exactly what the potential foreign customers are interested in.

Edited by topol-m

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Posted (edited)

27_167524_576827c76b5ad97.jpg

 

finally...a photo from above

 

briefly live feed: (GMT+8 )

 

0907: engine testing. reviewing stand decorated.

0931: ground crew vehicle arrived

0933: runway lights testing

0936: banner says "welcome to AVIC Chengdu airplane factory"

0943: two J-10S(double seated fighter) parking. #219 and #220

1000: J-20 parking

1010: green flare

1020: B-4018 Boeing 737 landed (which belongs to the government)

1030: another banner set up

1110: 4 minibuses and 7 militaria trucks arrived

1116: J-20 pilot arrived, cockpit closed and starts engine testing

1117: more and more people gathering, even on trees and rooftops, including employees from Chengdu airplane factory

1123: another government Boeing 737 arrived, code B-4019

1125: J-20 high speed rolling test

1127: J-20 parking

1131: pilot left

1132: reloading drag parachute

1148: refueling

1153: fuel truck and air conditioning vehicle left

1205: lunch time. someone says that Chengdu Shuangliu Airport (ZUUU, a commercial airport in Chengdu city) received a restriction order between 1300-1500 about banning all the commercial flights

 

=============================

1123.jpg

 

what a good day:pilotfly: many of them asked for leave and flew all across the country only to see J-20

==========================

 

1216: testing started again. reviewing stand full of people

1237: 6 black car arrived with police car as pace car

1242: there're too many people, the police begin to evac the crowd. we'll be on air shortly

1248: ground power vehicle connected on J-20

1254: we are now on a tree to get better sight

1258: the VIP seat of the reviewing stand is still empty

1302: ground crew left the plane with the cockpit opened

1306: rumor says that president Hu is coming, now it's forbidden to point the telescope to the reviewing stand direction.

1310: Chengdu Shuangliu Airport (ZUUU) not available to land now

1315: another round of evacuation. there're over 5000 people over here watching and waiting

1322: engine started. there're security guard all over the place

1336: a firetruck standby beside the runway

1337: the broadcast began to persuade the crowd to leave for security reason

1340: some big shot shows up, we can hear the sound of claping

1340-1440: big shot shows up, all kinds of speeches and took lots of photos

1440-1500: more big shots arrived, please be patient

1525: first flight postponed due to the bad weather

Edited by 3GO*CHN-443
Posted (edited)
Any news as to when it was postponed? :)

 

 

Everybody is guessing and waiting. However, we've been waiting for 10 years, so there is no problem to wait for another couple of days. It seems that the only problem today is the weather so we just need to wait for a cleaner day, it shouldn't be long. In today's case, keep an eye the restriction order of the nearby airport will be a smart way to track the date.

Edited by 3GO*CHN-443
Posted

I can fix that nose cone cover... and the radar... aircraft that do airshows with colored smoke use diesel fuel with colored dye in it.. for those colored contrails... just have a James bond like smoke screen with oil in a mist lay out some clouds of that oil (maybe even use small refueling tankers to prep the area with an oil mist), and let it cover the surfaces of any other aircraft following ours... that would really foul up all of their surfaces, radar nose cone, engine instake air to fuel ratio...

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Posted
Your free opinion and fair, but imo. underestimating China economically and militarily would be very unwise, nevertheless they invented The Art of War,

Gunpowder and Bruce Lee :D hehe *sorry, had to pull that joke*

 

Matt, u may have slightly misread my post.. just to clarify. ;)

 

I personally don't doubt China's ability's here.

 

:D

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