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Armed Escort Tiltrotor

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  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Wednesday, February 15, 2006 5:59 AM
 LemonJello wrote:

I've been thinking (I have quite a bit of time on my hands, it seems) about a gun/cannon for my build and I keep bouncing between a turret under the nose and a fixed, forward firing gun/guns.  I'm leaning more toward the fixed setup, because I can move them up to the sides of the fuselage and leave the underside clear forward for hellfire launches.  Any suggestions/comments would be appreciated.

 

Trigger, now everytime I see your avatar photo, I think "Using the whole fist there, doc?" and "Moon River"...



Only downside to a fixed cannon would be the limited aim while in vertical flight. It's fine for horitzontal flight, but when the nacelles are pointed up, the pilot may need to be moving in such a way that he can't point the nose where the guns need to go.


"Ever served time in prison?" I didn't find a whole lot of Fletch pix online ("It wasn't for lack of trying") so my options were narrowed down to only a few.
------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    February 2004
  • From: Green Lantern Corps HQ on Oa
Posted by LemonJello on Wednesday, February 15, 2006 2:08 AM

I've been thinking (I have quite a bit of time on my hands, it seems) about a gun/cannon for my build and I keep bouncing between a turret under the nose and a fixed, forward firing gun/guns.  I'm leaning more toward the fixed setup, because I can move them up to the sides of the fuselage and leave the underside clear forward for hellfire launches.  Any suggestions/comments would be appreciated.

 

Trigger, now everytime I see your avatar photo, I think "Using the whole fist there, doc?" and "Moon River"...

A day in the Corps is like a day on the farm; every meal is a banquet, every paycheck a fortune, every formation a parade... The Marine Corps is a department of the Navy? Yeah...The Men's Department.
  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Tuesday, February 14, 2006 5:25 PM
What service will be the operator? Because I've been working on some new schemes for Army aircraft as part of that "Comanche-Lite" project. One that provides reduced visibility from the ground but at the same time doesn't look "Navy."
------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    April 2004
  • From: Georgia
Posted by Screaminhelo on Monday, February 13, 2006 8:42 PM

That will be a tough finish to tackle Trigger.  It is almost a flip flop color.  I'm still up in the air about a scheme for now.  MARPAT seems good, but I am leaning toward a hybrid finish using the new AF helo gray and a pattern based on...Confused [%-)]that is a good question.

Pics will be forthcoming.  I finally settled on a basic layout.  I have alot of putty and I am considering buying stock in Evergreen.  I hope to lay it all out and look at it this week and I will take a shot or two then.

Mac

Mac

I Didn't do it!!!

  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Tuesday, February 7, 2006 11:38 AM
I'm thinking a base of the normal colors, similar translucent automotive colors over them and a semi-gloss coat over it all. There are some techniques for painting an F-22 over on ARC I may try out for this one too.
------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    February 2004
  • From: Green Lantern Corps HQ on Oa
Posted by LemonJello on Tuesday, February 7, 2006 3:07 AM

Ah, yes, that strange new finish that the V-22 is showing up in more and more.  That'll be a cool look, how are you going to do it?  I've thought of possibly using a semi-gloss or satin finish clear coat, but I don't know if that would work or not...

I don't want my escort in the usual greys, so I may just give desert MARPAT a go on the top surfaces, at least. 

Before I left I was trying to work out the hardpoints for weapons, I think I can get 3-4 on the fuselage, depending on what I'm going to carry.  I've thought of using a centerline gunpod vice a chin turret and then the two outboard stations would be rockets/missiles in a 3 station config.  With a 4, I'd go with more missiles and a gun in the nose/chin.  Not that the Mohawk gives you much nose to play with, so I guess it'd have to be a turret of some sort. 

A day in the Corps is like a day on the farm; every meal is a banquet, every paycheck a fortune, every formation a parade... The Marine Corps is a department of the Navy? Yeah...The Men's Department.
  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Monday, February 6, 2006 12:37 PM
I don't know when I'll get around to this stage, but when I do, this is how I'm going to finish my concept:
http://www.airliners.net/open.file/0952871/L/
http://www.airliners.net/open.file/0999041/L/
http://www.airliners.net/open.file/0999040/L/

------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    February 2004
  • From: Green Lantern Corps HQ on Oa
Posted by LemonJello on Friday, January 20, 2006 12:33 PM
Some very radical ideas, thanks for sharing them, kinda makes what I've been working on seem a lot more realistic and possible than I had originally thought. 

I wonder how close some of those projects ever got?  Off the drawing board and to prototype?  Full size mock up?  Just some food for thought.
A day in the Corps is like a day on the farm; every meal is a banquet, every paycheck a fortune, every formation a parade... The Marine Corps is a department of the Navy? Yeah...The Men's Department.
  • Member since
    October 2004
  • From: Maryland
Posted by Par429 on Saturday, January 14, 2006 1:44 PM
Hey, neat concepts! As for whether the ring wing thing would work, I would guess back in the day, no. Today, maybe. I think the weight of engines back in those days, plus the weight and power loses in the clutches, shafting and gear-reduction units would have left it underpowered, if able to fly at all. Not to even mention the equipment required to make it a combat aircraft. With the high power to weight engine available today, it might work.

Quote of the day, they believed "the development risk was minimal." Really!!?

Phil
  • Member since
    February 2003
  • From: phoenix
Posted by grandadjohn on Friday, January 13, 2006 8:59 PM

As promised, here is what I have

Interesting concept, I don't know if it would have worked or not, sure would have been a maintenance nightmare though.

  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Friday, January 13, 2006 5:30 PM
John
- That's be great! Thanks for offering, and looking forward to seeing those pix.
------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    February 2003
  • From: phoenix
Posted by grandadjohn on Friday, January 13, 2006 7:53 AM
If you guys would like me to I'll try scanning them in and posting them tonight or tomorrow
  • Member since
    December 2002
  • From: Aaaaah.... Alpha Apaches... A beautiful thing!
Posted by Cobrahistorian on Thursday, January 12, 2006 9:29 PM
Yep, Convair became GD.  Honestly, after reading the documentation that goes along with these drawings, I'm positive that GD just threw together the most radically different design they could, just to see if the Army'd bite.
"1-6 is in hot"
  • Member since
    February 2003
  • From: phoenix
Posted by grandadjohn on Thursday, January 12, 2006 9:19 PM
Try the Convair Model 49 AAFSS. Found it in the Warbirdtech Series book (Vol 27)"Lockheed AH-56A Cheyenne" by Tony Landis and Dennis R. Jenkins
  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Thursday, January 12, 2006 8:43 AM
The French experimented with an annular wing concept called the C-450 in the late 1950s



------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    February 2003
  • From: phoenix
Posted by grandadjohn on Thursday, January 12, 2006 7:54 AM
Seen that before, but can't remember where, will have to look when I get home, may be in book I have on the Cheyenne
  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Thursday, January 12, 2006 6:41 AM
More like, "what were they smoking?"
------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    December 2002
  • From: Aaaaah.... Alpha Apaches... A beautiful thing!
Posted by Cobrahistorian on Wednesday, January 11, 2006 11:16 PM

John,

Nope, the project is no longer classified.  In fact, there are 20 boxes of documents that I'm in the process of going through and pulling all of the great historical material.  I'm a little upset that there hasn't been much on the Sikorsky S-67 Blackhawk, but the stuff I'm going through now is from the 63-65 timeframe, when the Sikorsky entry was still the S-66.

Here's the General Dynamics entry.  Remember, this is the same company that brought you the B-58, F-106 and F-16.  What were they thinking?!

Kinda reminds me of a Ball Python...

"1-6 is in hot"
  • Member since
    February 2003
  • From: phoenix
Posted by grandadjohn on Wednesday, January 11, 2006 8:27 PM
Interesting, see they are no longer classified. "Other" concept? Tell us more
  • Member since
    February 2004
  • From: Moooooon River!
Posted by Trigger on Wednesday, January 11, 2006 8:05 PM
OK Jon, now show 'em that other concept.
------------------------------------------------------------------ - Grant "Can't let that nest in there..."
  • Member since
    December 2002
  • From: Aaaaah.... Alpha Apaches... A beautiful thing!
Posted by Cobrahistorian on Wednesday, January 11, 2006 5:33 PM

Hey guys,

I haven't been a part of this thread, but I wanted to share something with you all that I came across today.  I've been working in the Army Aviation Museum archives doing some research while on "bubble" before I start Primary.  I've been neck deep in the AAFSS Program files and have come across the original proposal responses for this program from the major companies.  The AAFSS was the Advanced Aerial Fire Support System: what became the AH-56 Cheyenne.  However, some corporations didn't think that a helicopter was the way to go.  The following images are concept drawings from Boeing-Vertol of exactly what you guys have been building.

"1-6 is in hot"
  • Member since
    April 2004
  • From: Georgia
Posted by Screaminhelo on Friday, January 6, 2006 9:28 PM

LJ-
That will just give you more time to dream up ideas.  Take care buddy and let us know how you are doing.

As for the Beast from the Southeast, progress slowed to a crawl for quite a while then we had a baby.  I have managed to get a lot figured out and put together recently and it doesn't look like the monstrosity that I was afraid of.  I will try to get a couple of shots posted soon so LJ won't feel bad at all about the amount of putty he is facing.

Mac

Mac

I Didn't do it!!!

  • Member since
    October 2005
  • From: Cardinal USA
Posted by AirMedical on Thursday, January 5, 2006 8:20 AM
Impressive all around.  You ought to send some pictures to Bell.
Brovo!

John

-The more I'm around humans, the more I prefer the company of birds and animals -Even though the voices aren't real, they have some pretty good ideas. -Here's your sign!
  • Member since
    February 2004
  • From: Green Lantern Corps HQ on Oa
Posted by LemonJello on Thursday, January 5, 2006 6:18 AM
Well, I'm reviving this thread to report that my project is going into mothballs for about six months.  I just got a short fused tasker dropped in my lap, so I'll be taking a little trip.  I plan on having some kits and supplies sent to me,  but it'll be kits that I'm not planning on bringing back home, so that leaves the escort and my AV-22 sitting at home waiting for me.  Such is life.  I'll try to get back here and visit with you all when time allows, and I look forward to seeing some of these other creations, so keep the updates coming.
A day in the Corps is like a day on the farm; every meal is a banquet, every paycheck a fortune, every formation a parade... The Marine Corps is a department of the Navy? Yeah...The Men's Department.
  • Member since
    November 2005
Posted by Anonymous on Tuesday, November 22, 2005 5:24 PM
I have no words. You can't hear me but I'm applauding. Wow......terrific work!
  • Member since
    February 2004
  • From: Green Lantern Corps HQ on Oa
Posted by LemonJello on Monday, November 21, 2005 7:17 AM

Phil, she's a winner and I'll come right out and say it...I'm jealous!  You've really done a great job blending the two kits together to make a killer escort.  I've been getting some work done on my beast and I can only hope she looks half as good as yours. 

Hope I have some photos to show soon, but things are hectic as of late.

A day in the Corps is like a day on the farm; every meal is a banquet, every paycheck a fortune, every formation a parade... The Marine Corps is a department of the Navy? Yeah...The Men's Department.
  • Member since
    February 2003
  • From: phoenix
Posted by grandadjohn on Sunday, November 20, 2005 5:04 PM

Phil

You put a lot of work into it and the results are great

  • Member since
    September 2004
  • From: Utereg
Posted by Borg R3-MC0 on Sunday, November 20, 2005 3:08 PM
Par429, a very nice what-if build, not only a good concept but also a very good execution!

  • Member since
    October 2004
  • From: Maryland
Posted by Par429 on Sunday, November 20, 2005 1:59 PM

Hey, thanks to all for the comments.  Here are some more pictures.  Now that I have added some weapons and done a little light weathering, I think I'm done.  Overall, I'd have to say that I am pretty happy with how it turned out.  However, there are a few minor things I would change if I did it again, but as a concept demonstrator, I think it works.  Thanks to everyone who had helpful suggestions and comments. 

I had a lot of fun with this, and I look forward to seeing some of the other ideas as some of the other versions progress.  As always, comments and suggestions welcome, both the good and the bad, it can only help those who are still working.

Phil

  • Member since
    November 2005
  • From: Formerly Bryan, now Arlington, Texas
Posted by CapnMac82 on Thursday, November 17, 2005 5:03 PM

I too, wish I could have been in this one earlier.  Such is life in fora, though <g>

Now, as someone with way too many MV-22A hours in MS Flight Sim, the low speed flight attitude makes for some interesting dynamics and attitudes.  You can't really "wheel" around, helo-style on the bird.  (One of my cronies works over a Vertol and says the FS model is "really close")  That actually makes a good case for a remotely operated turret or turrets.

The Citation "blend" actually carries that out well.

Now, as a former CAS "customer" I know one of the very real problems working in the littoral is "you use whatcha got."  I've often wondered when we'll see an "aramament" kit for the stock Osprey.  Not being very fast (CH-53E speeds), that could mean MG's in side window mounts.  But, what a person could also do is put a multi-purpose rail (rails) over the mainmounts' side sponsons (surprise, bad guys, sidewinder or the tube-pack stinger; oh, and yes, ground bad guys, those are TOWs or hellfires <G>.

For refueling, I still wonder why they just don't use a system similar to the S-3, with a central probe up and over the cockpit--but I suspect the wing root transmission & pivot assembly is a bit in the way.  Which still suggests to me that a 53-style probe might work, instead.

Hmm, what an excellent thought excercise (which helps get over the jealosy of how nicely the model went together . . . )

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