Theoretical, Fake and Generic Projects

Post thread
For theoretical, generic, speculative or faked projects published in journals, magazine and books which are nevertheless likely to be of interest to forum members.
covert_shores
Jules Verne's albatross airship now possible?
Replies
9
Views
6K
Foo Fighter
Foo Fighter
hesham
Fake Supermarine Early Aircraft
Replies
0
Views
304
hesham
hesham
L
Which russian engines would fit to re-engine F-4 and F-14?
Replies
16
Views
1K
MadRat
M
B
    • Like
  • Locked
Design Study: MBTP-170 "MAUS-II LEVIATÃ" - Modern Heavy Tank Concept (2026)
Replies
6
Views
720
SuperShark
SuperShark
sa_bushwar
    • Like
South African Ratel IFV What-If
Replies
10
Views
8K
SuperShark
SuperShark
ADVANCEDBOY
    • Like
Scaled Composites Model 437 Vanguard derivative
Replies
1
Views
640
SuperShark
SuperShark
C
    • Like
How far can you rebuild a Majestic/Colossus Class?
Replies
19
Views
1K
GK. Dundas
GK. Dundas
D
Hyperdrives from Warp Drive
Replies
20
Views
5K
Seragina
S
V
German WWII Space Satellite ?!
2
Replies
54
Views
21K
martinbayer
M
R
    • Like
F/A-14W Tomcat - The Ultimate Alley Cat (What-if)
Replies
8
Views
9K
Scott Kenny
S
X
German V-101 missile and an 'Integral Calculus Machine'
Replies
15
Views
7K
!Mark
!Mark
ollysaerospace
    • Like
    • Love
F-16S and F-16SXL Projects!
Replies
6
Views
2K
tomo pauk
T
H
    • Like
F/A-18E with F-100/110
Replies
37
Views
5K
MadRat
M
L
    • Like
    • Love
spain and china 1960s toy maker sst designs
Replies
4
Views
3K
Chang YF
C
J
Non-organic sensors
Replies
0
Views
343
johnpjones1775
J
hesham
    • Like
    • Love
Future Airliner Aircraft From Late 1949s
Replies
1
Views
553
!Mark
!Mark
R
Why hard kill countermeasure against torpedo is so rare?.
Replies
36
Views
8K
tychosis
tychosis
H
    • Like
Next-gen turboprop (ATR-72/Q400/C295M/C-27J replacement): Feasible? Good idea?
Replies
5
Views
2K
H_K
H
J
    • Like
Do UUVs and USVs make subchasers viable again?
Replies
23
Views
2K
johnpjones1775
J
dark sidius
    • Like
Chinese Space Carrier
Replies
3
Views
658
Martes
M
ptdockyard
    • Like
Fictional USN Cruiser Submarines 1919-1920
Replies
3
Views
563
Hood
Hood
P
    • Like
He 100 vs. Bf 109
2 3
Replies
110
Views
7K
sienar
sienar
N
    • Like
UAP explanation: US anti gravity secret project?
2 3 4
Replies
133
Views
55K
publiusr
P
covert_shores
    • Like
US Navy Diesel Submarine Concept
Replies
20
Views
19K
Scott Kenny
S
Forest Green
    • Like
17 / 21-inch SRM NG AARGM-ER/SiAW
Replies
3
Views
624
Forest Green
Forest Green
hesham
    • Like
Detachable pods on parachutes
2
Replies
42
Views
23K
Arjen
Arjen
hesham
    • Like
    • Love
Suggesting for Future Huge Flying Boat in 1942
Replies
0
Views
400
hesham
hesham
hesham
    • Like
University of Detroit Competition for Light Aircraft 1940s
Replies
1
Views
494
hesham
hesham
hesham
Fighter Aircraft Designs of 1942
Replies
2
Views
477
HoHun
H
GTX
AvPro Projects
2 3 4
Replies
145
Views
122K
Martes
M
Stargazer
    • Like
    • Wow
Imaginary airplanes from the "Blake and Mortimer" comic books
2
Replies
43
Views
22K
fightingirish
fightingirish
ollysaerospace
    • Like
A couple of new designs! F-77 + C-19 + F-54C
Replies
2
Views
644
ollysaerospace
ollysaerospace
Maveric
Aircraft - Real or fake?
5 6 7 8 9 10 11 12 13 14
Replies
553
Views
292K
sienar
sienar
Avimimus
    • Like
So - if you were going to design a (real) combat aircraft for Iran...
2
Replies
45
Views
16K
topspeed3
topspeed3
ollysaerospace
    • Like
    • Love
A-50 Boar -> Stealth A-10 Concept
Replies
31
Views
5K
GruntFox
G
P
Revised Bf 109 design to alleviate take-off/landing problems
Replies
11
Views
1K
alejandrogrossi
alejandrogrossi
flateric
    • Like
ATF: speculation and disinformation from the 1980s
2 3
Replies
103
Views
53K
fightingirish
fightingirish
hesham
    • Like
Arturo Gaviraghi Engineer,and Amazing Airplane Projects of 1943
Replies
12
Views
5K
!Mark
!Mark
Geoffrey de Vere
1910s–1930s Naval Early Warning System Idea
Replies
8
Views
1K
Geoffrey de Vere
Geoffrey de Vere
hesham
    • Like
Friedrich Georg "III Reich miracle weapons"
Replies
18
Views
5K
Coiler
C
R
Ship noise reduction techniques - why surface ship can’t be made as quiet as submarine?.
2 3 4
Replies
128
Views
17K
tychosis
tychosis
PleaseSaveUsDonald
Active Stealth the Future?
Replies
6
Views
1K
Reddington777
Reddington777
R
    • Like
Would UHPC concrete render all bunker buster essentially obsolete
Replies
13
Views
3K
CV12Hornet
C
A
    • Like
Fake Hungarian post-war medium tank
Replies
1
Views
670
Scott Kenny
S
H
    • Like
Spanish Carrier Idea
Replies
2
Views
1K
Scott Kenny
S
Flyaway
Evaluating NASA’s Futuristic EM Drive
Replies
36
Views
17K
Hydroman
H
hesham
    • Like
Propulsion for Hypersonic Transport
Replies
0
Views
426
hesham
hesham
Maveric
Antonov An-75 AWACS
Replies
7
Views
8K
Pioneer
P
hesham
German SST projects
Replies
18
Views
16K
flateric
flateric
Matej
    • Like
    • Love
Luigi Colani's improbable designs
2 3
Replies
100
Views
38K
Brett Davidson
Brett Davidson
uk 75
    • Love
    • Like
NATO LPH based on USS Iwo Jima
Replies
15
Views
5K
Yellow Palace
Y
Triton
    • Like
    • Love
Commander Ghiradella's Air-Capable Spruance
Replies
4
Views
12K
Julio Garay Terrazas
J
hesham
    • Like
USSR Hypothetical SST of 1960s
Replies
2
Views
3K
ThePilotDuckProductions
ThePilotDuckProductions
hesham
Keith-Lucas (Short Brothers) VTOL Aircraft Project
Replies
8
Views
7K
Schneiderman
Schneiderman
E
    • Like
Why aren't pulsejet cruise missiles a thing?
2 3 4
Replies
151
Views
33K
Michel Van
Michel Van
S
    • Like
Suborbital refuelling
2 3 4 5 6 7
Replies
265
Views
50K
csm9420
C
X
Did the Japanese intend to put some 'glow' into their MW50?
Replies
3
Views
3K
Nicknick
N
Deino
    • Like
Silent Typhoon - a stealthy Eurofighter
Replies
13
Views
13K
JYB
J
hesham
NA A-51 Stallion (P-51 Mustang) Twin-Boom Fake Aircraft
Replies
6
Views
7K
TassieDevil
T
paralay
    • Like
Amateur RuAF lightweight fighter projects
Replies
28
Views
6K
emiltigrat
E
hesham
Future Light Aircraft Propulsions and Shapes in 1947
Replies
1
Views
3K
hesham
hesham
TsrJoe
Mario Zippermayr and his work during WWII
2
Replies
63
Views
50K
moin1900
M
airman
    • Like
What if Hampden
Replies
1
Views
865
Apophenia
Apophenia
K
    • Like
My FAMAS slow motion system design
Replies
8
Views
1K
kocovgoce
K
A
    • Like
Alternate future French carrier (CdG replacement 2038)
Replies
19
Views
6K
H_K
H
C
    • Like
T42 Medium Tank with 105-mm L7 / M68
Replies
0
Views
784
Christopher Wang
C
L
Ski-jump capable MiG-23?
Replies
15
Views
12K
lancer21
L
Grey Havoc
    • Like
Syd Mead - Visual Futurism
2
Replies
57
Views
25K
Grey Havoc
Grey Havoc
M
    • Like
William C. Thomas Aircraft Designs
Replies
4
Views
4K
El Hado Helado
E
Triton
    • Like
Alcubierre Warp Drive starship IXS Enterprise
2 3 4
Replies
121
Views
28K
Michel Van
Michel Van
hesham
    • Love
    • Like
Marlène Aviation imaginary designs
Replies
6
Views
2K
Deltafan
Deltafan
hesham
    • Like
A Hypothetical Drawing to Convair B-58,1953
Replies
0
Views
577
hesham
hesham
Orionblamblam
Darkstar hypersonic plane from Top Gun 2: Maveric
2 3
Replies
105
Views
30K
The K2
The K2
ollysaerospace
    • Like
    • Love
Stealthified F-14
Replies
14
Views
3K
PotatoDeltaWing
PotatoDeltaWing
hesham
    • Like
Airbus A360, the speculation for it
Replies
3
Views
4K
Apophenia
Apophenia
fightingirish
    • Like
"Kamov Ka-58M Black Ghost" by RenderDock Studio
Replies
2
Views
1K
yasotay
yasotay
hesham
    • Like
Strange Blackhawk project
Replies
26
Views
10K
yasotay
yasotay
R
[Fantasy] Chinese Projects Fan Art
2
Replies
74
Views
58K
martinbayer
M
Owens Z
new big 'Ogre' tank that combines functions of tank and self-propelled howitzer?
2 3 4
Replies
124
Views
21K
Scott Kenny
S
L
Nice NGAD / 6th Gen concepts and models (unique shapes)
Replies
0
Views
1K
Lepespi
L
ollysaerospace
    • Like
    • Wow
F-55N "Killer Whale"
Replies
1
Views
1K
ollysaerospace
ollysaerospace
athpilot
Me 262/Fi-103R Reichenberg Mistel ? SO Aircraft ??
2
Replies
56
Views
32K
Foo Fighter
Foo Fighter
M
    • Like
Carrier-based He-162 variant - He-162G
Replies
0
Views
1K
MarcusStarkiller
M
J
USMC littoral Recon Vehicle
Replies
7
Views
2K
A Tentative Fleet Plan
A Tentative Fleet Plan
R
    • Like
Rodrigo Avella - My Artwork
2
Replies
46
Views
19K
flateric
flateric
_Sarcasticat_
    • Like
    • Love
Kriegsmarine Naval What-If Ships
Replies
22
Views
6K
airman
airman
hesham
Hypothetical & Fake VTOL Aircraft,From Real One
Replies
7
Views
3K
stever_sl
stever_sl
Big_Zukini
Buddy Stores for Israeli Aircraft
Replies
1
Views
850
publiusr
P
hesham
Hypothetical and Fake Spacecraft
2
Replies
42
Views
16K
publiusr
P
F22 Fanatic
SR93 Aurora Borealis
Replies
1
Views
820
F22 Fanatic
F22 Fanatic
Broncazonk
X-15 Redux
Replies
14
Views
10K
Forest Green
Forest Green
Adler
    • Haha
  • Locked
Propellantless Triangular Spacecraft
Replies
28
Views
4K
DWG
DWG
L
Aircraft hard kill self-protection systems against incoming missiles
Replies
0
Views
819
lastdingo
L
uk 75
Centurion instead of Chieftain
Replies
27
Views
8K
T. A. Gardner
T. A. Gardner
ollysaerospace
    • Like
    • Love
Su-35 Advanced Strike Package(Fake)
Replies
3
Views
1K
ollysaerospace
ollysaerospace
Hood
    • Like
    • Wow
USAF Hypersonic Bomber
Replies
4
Views
2K
dannydale
dannydale
N
All werd dive bomber projects?
Replies
32
Views
6K
Arjen
Arjen
ollysaerospace
    • Like
Generic Stealth Bomber designs
Replies
15
Views
3K
The Grandeur of man
The Grandeur of man
ollysaerospace
    • Like
    • Love
F-46
Replies
12
Views
2K
ollysaerospace
ollysaerospace
ollysaerospace
    • Like
F-55 EX
Replies
13
Views
5K
ollysaerospace
ollysaerospace
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