Author Topic: Profiling by JP Vieira - New profiles 2017  (Read 455359 times)

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - VSTOL Su-25
« Reply #100 on: January 18, 2012, 06:37:06 PM »
Hello
Many thanks for your comments.
The VSTOL Su-25 is single engined; it uses a similar engine arrangment as seen in the Harrier.
The Su-25 was the winner of a fly-of competition against the Yak-39; this particular aircraft used a engine configuration similar to the Yak-38 test aircraft.
Below we can see both the land and naval versions of the loosing Yak-39.


Offline taiidantomcat

  • Plastic Origamist...and not too shabby with the painting either!
  • Full Member
  • Stylishly late...because he was reading comics
Re: Profiling by JP Vieira - VSTOL Su-25 Vs Yak-39 Fly-off
« Reply #101 on: January 18, 2012, 10:25:43 PM »
Incredible JP! Wonderful imagination  8)
"They know you can do anything, So the question is, what don't you do?"

-David Fincher

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - VSTOL Su-25 Vs Yak-39 Fly-off
« Reply #102 on: January 19, 2012, 02:41:19 AM »
Thanks :)

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - VSTOL Su-25 Vs Yak-39 Fly-off
« Reply #103 on: January 19, 2012, 02:51:34 AM »
Hello
Inspired by the great GrassSnake made by Jose http://beyondthesprues.com/Forum/index.php?topic=157.120

I decided to make some attack versions of early helicopters.
Here is the first:
In the late 1940’s, the US Army commissioned a dedicated attack version of the Sikorsky H-5; the aircraft was available early on in the Korean War and was used to great effect, supporting the ground units.
Although only armed with fixed cannons (fuselage) and rocket and machine gun pods (on the wings), the AH-3 Stinger was a useful aircraft to the ground war.

« Last Edit: January 19, 2012, 02:57:28 AM by JP Vieira »

Offline GTX_Admin

  • Evil Administrator bent on taking over the Universe!
  • Administrator - Yep, I'm the one to blame for this place.
  • Whiffing Demi-God!
    • Beyond the Sprues
Re: Profiling by JP Vieira - AH-3 Stinger - Korean War Attack Helicopter
« Reply #104 on: January 19, 2012, 03:45:53 AM »
Nice.
All hail the God of Frustration!!!

You can't outrun Death forever.
But you can make the Bastard work for it.

Offline Logan Hartke

  • High priest in the black arts of profiling...
  • Rivet-counting whiffer
Re: Profiling by JP Vieira - AH-3 Stinger - Korean War Attack Helicopter
« Reply #105 on: January 19, 2012, 04:13:23 AM »
I agree, very neat!

Cheers,

Logan

Offline apophenia

  • Perversely enjoys removing backgrounds.
  • Patterns? What patterns?
Re: Profiling by JP Vieira - AH-3 Stinger - Korean War Attack Helicopter
« Reply #106 on: January 19, 2012, 06:07:16 AM »
Very cool! Now all you need is Belcher Bits' 1/48 Dragonfly  ;)
"It happens sometimes. People just explode. Natural causes." - Agent Rogersz

Offline elmayerle

  • Its about time there was an Avatar shown here...
  • Über Engineer...at least that is what he tells us.
Re: Profiling by JP Vieira - VSTOL Su-25
« Reply #107 on: January 19, 2012, 11:48:34 AM »
Hello
Many thanks for your comments.
The VSTOL Su-25 is single engined; it uses a similar engine arrangment as seen in the Harrier.
The Su-25 was the winner of a fly-of competition against the Yak-39; this particular aircraft used a engine configuration similar to the Yak-38 test aircraft.
The bottom one isn't too far off from what the books describe as the Yak-39 design study, though it did have centerbodies for the intakes like the various Mirages and the F-104.  According to the Red Star book on Yak's vstol efforts, it also used the rear fuselage of the Yak-38U and an extended forward fuselage with three lift engines.

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - AH-3 Stinger - Korean War Attack Helicopter
« Reply #108 on: January 19, 2012, 07:32:04 PM »
Thank you all for your comments :)

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - VSTOL Su-25
« Reply #109 on: January 19, 2012, 07:33:40 PM »
Hello
Many thanks for your comments.
The VSTOL Su-25 is single engined; it uses a similar engine arrangment as seen in the Harrier.
The Su-25 was the winner of a fly-of competition against the Yak-39; this particular aircraft used a engine configuration similar to the Yak-38 test aircraft.
The bottom one isn't too far off from what the books describe as the Yak-39 design study, though it did have centerbodies for the intakes like the various Mirages and the F-104.  According to the Red Star book on Yak's vstol efforts, it also used the rear fuselage of the Yak-38U and an extended forward fuselage with three lift engines.

That is very interesting; can you provide some images of that prototype...?

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - AH-3 Stinger - Korean War Attack Helicopter
« Reply #110 on: January 19, 2012, 07:38:07 PM »
Hello
The Bristol Bulldog (a dedicated attack version of the Sycamore) was one of the first armed helicopters of the Royal Army and one of the first, worldwide, to use air to ground missiles in the anti-armor missions.
The pilot/mission commander was in the upper seat and the gunner/ missile operator in  the glass nose of the helicopter.


Offline Tophe

  • He sees things in double...
  • twin-boom & asymmetric fan
    • my models
Funny old style for tandem-post helicopter...

I don't normally go for helicopters but that Bristol is a cracker!

Offline JoseFern

  • Has gone by many names...we simply prefer "Genius"
Nice helicopters JP! ;)

Offline elmayerle

  • Its about time there was an Avatar shown here...
  • Über Engineer...at least that is what he tells us.
Re: Profiling by JP Vieira - VSTOL Su-25
« Reply #114 on: January 20, 2012, 10:28:38 AM »
Hello
Many thanks for your comments.
The VSTOL Su-25 is single engined; it uses a similar engine arrangment as seen in the Harrier.
The Su-25 was the winner of a fly-of competition against the Yak-39; this particular aircraft used a engine configuration similar to the Yak-38 test aircraft.
The bottom one isn't too far off from what the books describe as the Yak-39 design study, though it did have centerbodies for the intakes like the various Mirages and the F-104.  According to the Red Star book on Yak's vstol efforts, it also used the rear fuselage of the Yak-38U and an extended forward fuselage with three lift engines.

That is very interesting; can you provide some images of that prototype...?

All I have are the description in the book, no pictures.  It's on my list of things to acquire the raw materials for.

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Thanks for all your comments

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - VSTOL Su-25
« Reply #116 on: January 21, 2012, 05:57:32 PM »
Hello
Many thanks for your comments.
The VSTOL Su-25 is single engined; it uses a similar engine arrangment as seen in the Harrier.
The Su-25 was the winner of a fly-of competition against the Yak-39; this particular aircraft used a engine configuration similar to the Yak-38 test aircraft.
The bottom one isn't too far off from what the books describe as the Yak-39 design study, though it did have centerbodies for the intakes like the various Mirages and the F-104.  According to the Red Star book on Yak's vstol efforts, it also used the rear fuselage of the Yak-38U and an extended forward fuselage with three lift engines.

That is very interesting; can you provide some images of that prototype...?

All I have are the description in the book, no pictures.  It's on my list of things to acquire the raw materials for.

Thank you. It would be great to see it.

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Hello
The Soviet Union also fielded attack helicopters in the 1950’s.
One of the first Soviet armed helicopters was a modified Mil Mi-1 Hare.
The new variant (designated Hart by NATO) featured a more powerful engine and besides the new nose, was almost similar in appearance to the basic Mi-1 Hare.  This variant of the Hare had a new, elongated and narrower nose featuring a small (very small  ;) ) post for a missile operator, while in the main cabin stood the pilot and co-pilot.
The Hart was exported to almost all Warsaw Pact members and some Middle East allies.



Offline Brian da Basher

  • He has an unnatural attraction to Spats...and a growing fascination with airships!
  • Holding Pattern
  • *
  • Hulk smash, Brian bash
Re: Profiling by JP Vieira - Mil Mi-1 Hart - Soviet 1950's Attack Helicopter
« Reply #118 on: January 21, 2012, 09:14:59 PM »
Sweet! Putting DDR markings on it was a stroke of genius!

Brian da Basher

Offline GTX_Admin

  • Evil Administrator bent on taking over the Universe!
  • Administrator - Yep, I'm the one to blame for this place.
  • Whiffing Demi-God!
    • Beyond the Sprues
Re: Profiling by JP Vieira - Mil Mi-1 Hart - Soviet 1950's Attack Helicopter
« Reply #119 on: January 22, 2012, 03:07:33 AM »
What Brian said!
All hail the God of Frustration!!!

You can't outrun Death forever.
But you can make the Bastard work for it.

Offline tsrjoe

  • Has been volunteered... for something...
Re: Profiling by JP Vieira - Mil Mi-1 Hart - Soviet 1950's Attack Helicopter
« Reply #120 on: January 22, 2012, 04:47:43 AM »
Really nice redesign, very believable too  8)

Offline sotoolslinger

  • A World Champion Blackbelt in Putty-Foo…the man means business (just look at his photo!)
  • Look at the banner and you will see his work.
Re: Profiling by JP Vieira - Mil Mi-1 Hart - Soviet 1950's Attack Helicopter
« Reply #121 on: January 22, 2012, 06:07:14 AM »
Nifty stuff :).REALLY like the Stinger :-*

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - Mil Mi-1 Hart - Soviet 1950's Attack Helicopter
« Reply #122 on: January 22, 2012, 07:13:53 AM »
Many thanks for your comments.
I really enjoyed making these early attack helicopters, and I think I will make some more in the near future.

Offline JP Vieira

  • The Challenge Master!!!
    • What-If World
Re: Profiling by JP Vieira - Mil Mi-1 Hart - Soviet 1950's Attack Helicopter
« Reply #123 on: January 22, 2012, 07:15:50 AM »
Hello
What-if the jet engine was available at different timelines…?
In these scenarios, practical jet engines are available either 20 years earlier (mid to late 1920’s) or 20 years later (mid to late 1960’s).
In these scenarios, all other aeronautical technologies are available at the same time as our timeline.
In such, we will see, for instance, in the first scenario, biplane jet fighters (in the late 1920’s and 1930’s) and, in the second scenario, swept-wing and missile armed piston-engine fighters in the late 1950’s and 1960’s.
Here is the first one, a biplane jet fighter of the RAF (early 1930’s); this aircraft, the hawker Fury, was used by fighter command and also exported to some countries.


Offline Tophe

  • He sees things in double...
  • twin-boom & asymmetric fan
    • my models
Re: Profiling by JP Vieira - Hawker Fury - Jet Biplane Fighter
« Reply #124 on: January 22, 2012, 01:36:31 PM »
Nice jet biplane, thanks! (for the smile you gave me)
So... the Polish Belphegor had a forefather, as jet biplane - alas this old one was not twin-boom (but funny anyway). Funny Fury, yes.