V-22 Osprey Put to the Test in Iraq, page 4
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reply posted on 9-1-2008 @ 08:11 PM by Canada_EH
Originally posted by PopeyeFAFL
Like the old Seaking that the Canadian Army is still using.

The Air Force for Canada is who operates the CH-124 Sea King for the navy on navy ships and for SAR missions.
www.airforce.forces.gc.ca...

That on top of your pointless statement about V-22 numbers being ridiculously low in 50 yrs to the point of 3 airframes sorta puts doubts about how seriously your statement can be taken.



reply posted on 12-1-2008 @ 07:33 PM by iskander
reply to post by Canada_EH



The blades simply fray into individual strands that pose no harm to the occupants.


Well that’s good, instead of being shredded the Marines will just get a good whipping

Personally I find it hard to imagine how composite props of that size can safely “fray” with out casing massive damage.

Why not use explosive mounts? They are sequential and will only detonate on the way out.


reply posted on 24-3-2008 @ 05:52 PM by PopeyeFAFL
So from Rotorhub:

www.shephard.co.uk...

Bell Boeing V-22 Program Director Gene Cunningham thanked the employees of Bell and Boeing who build the V-22 and noted that 12 MV-22 Ospreys are now in Iraq performing combat missions with VMM-263


If it was truly performing combat mission, providing that none crash in Iraq (as far as we know), the Army will brags about it.

Since they keep very quiet, I suspect the V-22 is only use as a truck to move stuff around.


reply posted on 24-3-2008 @ 05:55 PM by PopeyeFAFL
Now the new tanker cannot refuel the V-22.

www.shephard.co.uk...

The United States Air Force recently awarded a contract to build its new aerial refueling platform to the European defense consortium EADS. Incredibly, sources inside the Pentagon reveal the EADS design is unable to refuel the service's revolutionary new tilt-rotor V-22 aircraft.
.


reply posted on 24-3-2008 @ 05:58 PM by ShatteredSkies
reply to post by PopeyeFAFL



Seems like a little alteration to the designs could solve this problem.

This is just a small situation, I doubt it's serious.

Shattered OUT...



reply posted on 8-9-2008 @ 08:14 PM by PopeyeFAFL
Bell Helicopter is on shaky ground, Eurocopter is increasing market share, see article below.

www.flightglobal.com...

Maybe the military side of Bell can survive, but the neglected commercial side had suffer a beating and the civil tilt-rotor (one big reason for having developed the V-22 using military money to get an edge on the civil market is in question) does not seem to go anywhere.

Maybe soon (5 to 7 years) the Sirkorsky X-2 technology will be mature and Bell Helicopter will be reduced to dust.

What do you think?


reply posted on 9-9-2008 @ 10:14 PM by HowlrunnerIV
Originally posted by Phoebus
Originally posted by what-lies-beneith
The lack of ability to autorotate to a safe landing is also going to be a serious problem with the V-22. If power is lost below 1600 ft. while in helicopter mode the most likely outcome is a fatal crash. How can you have a combat transport that will be hauling loads of troops into hot LZs and not be able to safely land when the inevitable hits to engines and proprotars occure.

I understand how bad the Marines want this aircraft to work, unfortunatly for a combat transport that is how it operates...badly.



For that to hapend, both engines need to die simultaniously...

the Osprey is build so that one engine can power both blades if a single engine fails.


Who cares about that? The short answer to the question would be:

"When was the last time a helicopter safely autorotated into a hot LZ?"

Let's inject a little reality into the "autorotate" debate.

Ask any military helo pilot, they all say the same thing, they spend the majority of combat time below the minimum safe height for autorotation landings.

Given that Osprey is a replacement for both the DHC-4 Caribou and the CH-47 Chinook, I ask the same question as previously, but slightly more specific:

"When was the last time a Chinook safely autorotated into a hot landing zone?"

Don't demand of the next aircraft what the current one is incapable of delivering and then say it doesn't stack up.

You have seen Blackhawk Down, right?

Not much in the way of safe autorotations going on there...
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