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25th Feb 2018, 19:45
Replies: 12
Views: 4,538
Posted By _Phoenix

So, back to A & B duopoly and get the western...

So, back to A & B duopoly and get the western plane makers in strong position to hold off Chinese and Russian competitors for the next decade at least.
25th Feb 2018, 15:43
Replies: 123
Views: 21,579
Posted By _Phoenix

Intellectual snobbery has a different meaning. A...

Intellectual snobbery has a different meaning. A good reading about the subject :...
Forum: Tech Log
25th Feb 2018, 13:32
Replies: 112
Views: 14,576
Posted By _Phoenix

Centaurus, thank you for the link, first time I...

Centaurus, thank you for the link, first time I see this report. In the past, I discussed about this incident with a romanian friend. He sent me the video link, with the romanian transcript, the...
25th Feb 2018, 04:04
Replies: 123
Views: 21,579
Posted By _Phoenix

In some societies or countries, the social status...

In some societies or countries, the social status is important, more than it should be. Therefore, this ATPL equivalent to university degree might be a social class recognition, but it doesn't bear...
Forum: Tech Log
25th Feb 2018, 03:01
Replies: 112
Views: 14,576
Posted By _Phoenix

Yes, reducing the AOA is imperative and it is the...

Yes, reducing the AOA is imperative and it is the only way out.
I'm still amazed that AOA indicator is not mandatory, as it should be the no. 1 instrument for the recovery of the flying wing.
The...
Forum: Tech Log
23rd Feb 2018, 15:14
Replies: 62
Views: 10,784
Posted By _Phoenix

K=0 for v=0, I stated above for the feeling that...

K=0 for v=0, I stated above for the feeling that I have to make it clear. There are two equations for energy conservation with K1=K3=0. Sorry, that's all, I'm at work, otherwise I would open a beer...
Forum: Tech Log
23rd Feb 2018, 11:52
Replies: 62
Views: 10,784
Posted By _Phoenix

It is about the conservation of the mechanical...

It is about the conservation of the mechanical energy. The state of energy of a system can increase by receiving work = Force*distance or it can decrease by dissipating energy through friction...
Forum: Tech Log
23rd Feb 2018, 03:41
Replies: 62
Views: 10,784
Posted By _Phoenix

Vessbot, ...

Vessbot,

http://www.mediafire.com/convkey/96d9/u82y78vmo81tip5zg.jpg
Forum: Tech Log
22nd Feb 2018, 08:01
Replies: 62
Views: 10,784
Posted By _Phoenix

Actually they are correct, the total energy...

Actually they are correct, the total energy decreases under the work of the increased drag, since the initial total energy+work of drag force(-)=final total energy(lower). They say you have to...
Forum: Tech Log
21st Feb 2018, 03:43
Replies: 62
Views: 10,784
Posted By _Phoenix

By definition Speed, speed, speed is a warning...

By definition Speed, speed, speed is a warning about the low state of energy, about decaying of the kinetic energy, which is 1/2*m*speed^2. The flight instructor would warn the student in the same...
17th Feb 2018, 13:10
Replies: 123
Views: 21,579
Posted By _Phoenix

The aeroplane is a very complex machinery. To...

The aeroplane is a very complex machinery. To operate safely an airliner you need a large amount of knowledge, a little from various fields such as physics and mathematics, computer science,...
17th Feb 2018, 00:36
Replies: 26
Views: 14,102
Posted By _Phoenix

An interesting point of view and a good...

An interesting point of view and a good description of the incident, here:
An incident story that turned into an accident...
14th Feb 2018, 11:42
Replies: 26
Views: 14,102
Posted By _Phoenix

According to the last sentence of that post both...

According to the last sentence of that post both pilots complied to TCAS:
AI pilot did well by looking for the aircraft that was cleared for the same FL she was passing through, but she could...
14th Feb 2018, 01:52
Replies: 26
Views: 14,102
Posted By _Phoenix

I look at the speeds and the altitudes in the...

I look at the speeds and the altitudes in the imagines below, I do not comprehend why a pilot is a hero and the other is punished...

http://www.mediafire.com/convkey/861a/f0ypvi2lkzw2n12zg.jpg
13th Feb 2018, 02:51
Replies: 26
Views: 14,102
Posted By _Phoenix

This sounds like "deja vu" of the TU-154 mid-air...

This sounds like "deja vu" of the TU-154 mid-air collision over the southern Germany. We learnt something from that tragedy, follow the TCAS command: Air India "Climb", "Climb", "Climb", then...
6th Feb 2018, 16:59
Replies: 11,823
Views: 21,145,526
Posted By _Phoenix

I belive they should include the area with...

I belive they should include the area with shallow water near the presumed black box pings that were heard on 5 & 6 of April 2014. Also, the barnacles age and species on the flaperon would indicate...
17th Jan 2018, 22:46
Replies: 77
Views: 26,119
Posted By _Phoenix

Not that obvious if you consider an average of 1...

Not that obvious if you consider an average of 1 round trip per day by car and 1 trip per year by plane
2nd Nov 2017, 23:46
Replies: 49
Views: 20,946
Posted By _Phoenix

BA, a logical thinking, but they said already...

BA, a logical thinking, but they said already "no" early this year. Maybe now the price includes a good discount for the large order. Lufthansa is a good candidate either.
31st Oct 2017, 23:10
Replies: 88
Views: 54,211
Posted By _Phoenix

It seems GS high. See an external video from...

It seems GS high.
See an external video from other guy filming in HD:
https://www.youtube.com/watch?v=zbUbI9ufDiM
16th Oct 2017, 23:16
Replies: 304
Views: 134,876
Posted By _Phoenix

Airbus opens second assembly line of C-Series in USA

Airbus to buy majority stake in Bombardier CSeries program | CTV News (http://www.ctvnews.ca/business/airbus-to-buy-majority-stake-in-bombardier-cseries-program-1.3634867)
15th Oct 2017, 23:05
Replies: 22
Views: 17,334
Posted By _Phoenix

Vodka involvement, breaking safety rules and...

Vodka involvement, breaking safety rules and regulations, breaking minimums. By any chance, are you talking about operators of one of the finest first world: Sunwing, Air Canada at SFO and Westjet...
14th Oct 2017, 01:52
Replies: 17
Views: 2,997
Posted By _Phoenix

medical emergency

More details here (http://www.aviation24.be/airlines/turkish-airlines/turkish-airlines-flight-montreal-returns-istanbul-medical-emergency-not-lowering-landing-weight-burning-fuel-seven-hours/)
6th Oct 2017, 00:33
Replies: 80
Views: 45,460
Posted By _Phoenix

PF forgot the foot on the left rudder to the...

PF forgot the foot on the left rudder to the maximum, while bounced back into the air.
5th Oct 2017, 00:31
Replies: 304
Views: 134,876
Posted By _Phoenix

Some clarifications regarding the suppliers from...

Some clarifications regarding the suppliers from China and US, also about the Quebec's billion.
A company SACC in Shenyang has been a long-time supplier of fuselage components for Bombardier’s Q400...
29th Sep 2017, 11:38
Replies: 304
Views: 134,876
Posted By _Phoenix

Before entering production stage, a brand new...

Before entering production stage, a brand new B737 replacement has to be designed to the 21st century technology (FBW, better aerodynamics, larger windows, lighter materials, designed for modern...
Showing results 1 to 25 of 196
 


 
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