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TairaMai rollin' on dubs from El Paso Tx Since: Jul, 2011 Relationship Status: Mu
rollin' on dubs
#4676: Oct 13th 2012 at 1:25:21 AM

The case for an optionally manned LRS-B

The US Air Force's new ultra-stealthy Long Range Strike-Bomber will be optionally manned when it enters service in the mid-2020s, the service says.

Now this is interesting.

Navy pushes back against LCS critique

John Sayen wrote a stinging critique of the Navy’s Littoral Combat Ship program for Time’s Battleland Blog. He’s not the first and certainly won’t be the last defense commentator to square his crosshairs on a program that has seen deadlines fly by and and costs spiral.

What’s different is the manner the Navy is so publicly pushing back against the arguments he made against the LCS. Navy’s Chief of Information Rear Adm. John Kirby wrote a stinging rebuke to Sayen’s article on the Navy’s blog, Navy Live, picking it apart in a piece entitled “LCS: Lets Talk Facts.”

*thud*

edited 13th Oct '12 1:33:55 AM by TairaMai

All night at the computer, cuz people ain't that great. I keep to myself so I won't be on The First 48
TuefelHundenIV Night Clerk of the Apacalypse. from Doomsday Facility Corner Store. Since: Aug, 2009 Relationship Status: I'd need a PowerPoint presentation
Night Clerk of the Apacalypse.
#4677: Oct 13th 2012 at 6:08:27 AM

Taira: I would also drop the LCS article in the military thread so our resident squids have a better chance to see it.

Who watches the watchmen?
Flanker66 Dreams of Revenge from 30,000 feet and climbing Since: Nov, 2009 Relationship Status: You can be my wingman any time
Dreams of Revenge
#4678: Oct 13th 2012 at 6:18:03 AM

Interesting.

Also, keep in mind that the LCS doesn't belong here except in an aviation related context; since it's a naval thing, it belongs in the military thread.

I wish I had more civil stuff to talk about.

Locking you up on radar since '09
InverurieJones '80s TV Action Hero from North of the Wall. Since: Jan, 2010 Relationship Status: And they all lived happily ever after <3
'80s TV Action Hero
#4679: Oct 13th 2012 at 6:20:45 AM

Isn't it really annoying the way that Piper only ever gives aircraft one door...?

There you go.

'All he needs is for somebody to throw handgrenades at him for the rest of his life...'
TairaMai rollin' on dubs from El Paso Tx Since: Jul, 2011 Relationship Status: Mu
rollin' on dubs
#4680: Oct 13th 2012 at 6:23:08 AM

Will do Tuffel.

USAF Still Reviewing Oxygen Concentration Levels For F-22 Cockpit

The U.S. Air Force will continue to investigate the oxygen concentration levels in F-22 Raptor cockpits in the wake of reports about fluctuations of those numbers noted during studies of recent pilot breathing problems.

“We also will study and as necessary revise the schedule by which the Obogs (On-Board Oxygen Generation System) adjusts the oxygen concentration delivered to the pilot to better mitigate against the identified effects of too low or too high a concentration,” says service spokesman Lt. Col. Edward Sholtis.

edited 13th Oct '12 6:25:07 AM by TairaMai

All night at the computer, cuz people ain't that great. I keep to myself so I won't be on The First 48
TuefelHundenIV Night Clerk of the Apacalypse. from Doomsday Facility Corner Store. Since: Aug, 2009 Relationship Status: I'd need a PowerPoint presentation
Night Clerk of the Apacalypse.
#4681: Oct 13th 2012 at 6:32:49 AM

Really only one door? Any particular reason for that?

On the Optionally manned craft. I recall something from DARPA on some of the unmanned or automated systems coming more into play as pilot aides to enhance the human performance. I have also read something along the lines the article was written on. Part of the purpose was the UAV side would handle the bulk of the functions while the human crew simply directed the vehicle.

There is the elephant in the room the article didn't touch on. One of the missions of any long range bomber is the possible delivery of nuclear ordinance. No one in their right mind would trust even a proven automated system to carry nuke in all but the most extreme of conditions.


I really hope they get the Raptor problem sorted out. If they can't tha woudl be a huge damper on future high tech craft development systems.

edited 13th Oct '12 6:35:35 AM by TuefelHundenIV

Who watches the watchmen?
TamH70 Since: Nov, 2011 Relationship Status: Faithful to 2D
#4682: Oct 13th 2012 at 6:38:07 AM

"By design, the Obogs oxygen level for the F-22 is lower by five or six percentage points than levels required for earlier-type fighters, and the SAB report says there is “limited understanding of the aviation physiology implications of accepting a maximum 93-94 percent oxygen level instead of the 99+ percent previously required.”"

What the fuck fuck fuckity fucking fuck is all that about? Lowering the oxygen level? By design? What twat, and I say that advisedly, what twat came up with that bright idea? And what twat signed off on it? Seeing as how in high stress environments you need more oxygen to keep your awareness levels up, not less?

[up]I disagree. Pilots make planes worse than they can be. They limit the amount of g-forces that the planes can cope with by a catastrophically huge amount, limiting the airframes performance in diving, climbing and other high speed manouvers. ICB Ms are already unmanned. Bombers are, no doubt about it, going to be the same in the future, if the bomber role exists at all.

edited 13th Oct '12 6:41:16 AM by TamH70

InverurieJones '80s TV Action Hero from North of the Wall. Since: Jan, 2010 Relationship Status: And they all lived happily ever after <3
'80s TV Action Hero
#4683: Oct 13th 2012 at 6:48:59 AM

We can only hope not. The human element shouldn't be removed. It just makes it too safe, too easy to go and bomb the shit out of people for trivial reasons. War should be dangerous and it should have a cost. There should be as many reasons as possible to give a government pause before it starts throwing explosives about.

I sincerely hope that technological advances render drones useless.

edited 13th Oct '12 6:49:41 AM by InverurieJones

'All he needs is for somebody to throw handgrenades at him for the rest of his life...'
TairaMai rollin' on dubs from El Paso Tx Since: Jul, 2011 Relationship Status: Mu
rollin' on dubs
#4684: Oct 13th 2012 at 6:57:57 AM

There are reasons to lower the o2 levels. The problem is that the F-22 might be outflying the pilots.

Drones are the future. The West will use it's technology. Actually drones make war less likely. There are too many myths about drones.

All night at the computer, cuz people ain't that great. I keep to myself so I won't be on The First 48
InverurieJones '80s TV Action Hero from North of the Wall. Since: Jan, 2010 Relationship Status: And they all lived happily ever after <3
'80s TV Action Hero
#4685: Oct 13th 2012 at 7:03:28 AM

Then the future is death made cheaper and easier than ever.

That does not bode well for any of us.

'All he needs is for somebody to throw handgrenades at him for the rest of his life...'
TamH70 Since: Nov, 2011 Relationship Status: Faithful to 2D
#4686: Oct 13th 2012 at 7:10:13 AM

Name one reason that would make sense to the average layman for lowering the oxygen level, apart from some wild idea about reducing fire risk?

TairaMai rollin' on dubs from El Paso Tx Since: Jul, 2011 Relationship Status: Mu
rollin' on dubs
#4687: Oct 13th 2012 at 7:14:18 AM

The USAF might have thought that they could go a little lower on the 02. That it dips to 60-70% sucks, but then they rushed OBOGS. OBOGS was supposed to be a replacement for the bulkier O2 systems in older aircraft and yes it was used to reduce the risk of fire if the F-22 was hit.

The old F-22 testbed.

edited 13th Oct '12 7:17:53 AM by TairaMai

All night at the computer, cuz people ain't that great. I keep to myself so I won't be on The First 48
TamH70 Since: Nov, 2011 Relationship Status: Faithful to 2D
#4688: Oct 13th 2012 at 7:23:50 AM

If the F-22 took any sort of hit from things that are designed to kill it, like 23mm and 30mm AAA high explosive or proximity fused fragmentation shells, SA Ms or AA Ms, it is going to burn/blow up anyway.

Greenmantle V from Greater Wessex, Britannia Since: Feb, 2010 Relationship Status: Hiding
V
#4689: Oct 13th 2012 at 8:07:17 AM

^^

The CATBird is the F-35 equivalent, by the way.

And apparently Northrop Grumman still use three BAC 1-11 for radar testing, including testing for the F-35's radar!

According to the FAA's listing of NG's Fleet, they fly this...

Yep, it's an Islander!

edited 13th Oct '12 8:10:09 AM by Greenmantle

Keep Rolling On
TamH70 Since: Nov, 2011 Relationship Status: Faithful to 2D
#4690: Oct 13th 2012 at 8:20:38 AM

That catbird looks cool. A Lockheed Martin Boeing jet?smile

That an Islander as in built by Britten Norman?

[down]Thanks. See ya later.

edited 13th Oct '12 8:46:19 AM by TamH70

Greenmantle V from Greater Wessex, Britannia Since: Feb, 2010 Relationship Status: Hiding
V
#4691: Oct 13th 2012 at 8:22:41 AM

Yes, yes it is. smile

Got to Go. Work.

Keep Rolling On
TairaMai rollin' on dubs from El Paso Tx Since: Jul, 2011 Relationship Status: Mu
rollin' on dubs
#4692: Oct 15th 2012 at 4:37:44 AM

Red Bull Stratos, what a world we live in.

All night at the computer, cuz people ain't that great. I keep to myself so I won't be on The First 48
TamH70 Since: Nov, 2011 Relationship Status: Faithful to 2D
#4693: Oct 15th 2012 at 5:13:25 AM

Glad he made it down safe. Hopefully he can quit doing such dangerous stuff now.

InverurieJones '80s TV Action Hero from North of the Wall. Since: Jan, 2010 Relationship Status: And they all lived happily ever after <3
'80s TV Action Hero
#4694: Oct 15th 2012 at 5:14:23 AM

I bet the inside of his spacesuit is none too fragrant.

'All he needs is for somebody to throw handgrenades at him for the rest of his life...'
Catfish42 Bloody Fossil from world´s favourite country. Since: Dec, 2010 Relationship Status: I'm just high on the world
Bloody Fossil
#4695: Oct 15th 2012 at 5:54:01 AM

Amazing stuff. Broke the sound barrier in free fall exactly 65 years after Chuck Yeager did with the X-1.

And yes, he apparently announced his retirement from extreme sports. Understandable, I guess, there is probably no way you could top this experience.

edited 15th Oct '12 5:54:58 AM by Catfish42

A different shape every step I take A different mind every step of the line
pagad Sneering Imperialist from perfidious Albion Since: Jan, 2001 Relationship Status: Showing feelings of an almost human nature
Sneering Imperialist
#4696: Oct 15th 2012 at 2:25:55 PM

While we're on the topic of breaking the sound barrier, is there any real consensus as to the credence of Hans Guido Mutke's claim that he broke it in an Me-262?

With cannon shot and gun blast smash the alien. With laser beam and searing plasma scatter the alien to the stars.
TamH70 Since: Nov, 2011 Relationship Status: Faithful to 2D
#4697: Oct 15th 2012 at 2:37:02 PM

Oh, I think it is very possible that he did it. He seems to have been a really good pilot, and was able to play the same kind of trick that Yeager pulled in his flight in the X-1.

And you are never going to get anyone from the Allied countries to back him up. Would mean rewriting every aviation history book from the last sixty years, for a kick off.

Plus, for my money, the Schwalbe was a much cooler aircraft than the manned bomb known as the X1, which was in no way shape or form a practical plane.tongue

[up][up]Good on him. As you say, there is no way to top that unless he wanted to do the same sort of sub-orbital drop that is in STINO. (Star Trek In Name Only)evil grin

edited 15th Oct '12 2:40:25 PM by TamH70

InverurieJones '80s TV Action Hero from North of the Wall. Since: Jan, 2010 Relationship Status: And they all lived happily ever after <3
'80s TV Action Hero
#4698: Oct 15th 2012 at 2:38:58 PM

[up][up][up] Good old Felix broke the sound barrier with his face. He head-butted his way through the speed of sound.

'All he needs is for somebody to throw handgrenades at him for the rest of his life...'
Greenmantle V from Greater Wessex, Britannia Since: Feb, 2010 Relationship Status: Hiding
V
#4699: Oct 15th 2012 at 2:48:37 PM

^^

Plus, for my money, the Schwalbe was a much cooler aircraft than the manned bomb known as the X1, which was in no way shape or form a practical plane.

...and, ahem, the Miles M.52.

Keep Rolling On
TamH70 Since: Nov, 2011 Relationship Status: Faithful to 2D
#4700: Oct 16th 2012 at 1:56:44 AM

Now that is actually a plane. With undercarriage and all that stuff. Hmm, could have worked.


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