When I made the page about parasites in the section
"Weird ones" I read about the theory of Vogt. He proposed to
couple two airplanes to a large ones wingtip. This way the two
airplanes got a free ride. Experiments with this had problems due to
one major factor: the up-and-town-movement of the wingtips.
I am sure that we can re-use the concept under better
circumstances. When I was tinkering on the idea of parasites, I
tinkered that much that it didn't lead to a new fighter, but to a new
bomber. The base is a combination of a cheap made B2 and two stealth
F-22 fighters. If you lost interest due to the word
"stealth", please, read on. The concept has also
possibilities in the non-stealth (and cheaper) sector.
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Former parasites
in section
"Weird aviationdesigns"
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When I saw a picture of the used B-36 in the MX-1016 project and Tom-Tom
project I saw long and narrow wings. Seeing the pictures and reading
the known problems I ran to my books and looked at a picture of a B2. And
yes, the wings are not so narrow and look more rigid. So the B-2 would not
have those flapping wings. But the B-2 has another problem that meant its
death. It is toooo expensive. But would it be possible to make it less
expensive? I think yes. Let me explain.
The B-2 is a rather secret item, but some writers had a guess at what
could be found inside the bomber. Bill Sweetman writes in his book
"Stealth Bomber" that it would possibly use two rotary weapons
launchers. Those are surely an expensive item in the B-2. The rotary
system itself is expensive and the system has all different launching and
guiding equipment for all the weapons that fit in the barrel. Sounds like
costly electronics. Are they necessary? I think no. Please, read further.
We could combine a B-2 and two F-22's. F-22s have themselves laser- or
radar-guided weapons. Let’s fill the bomber with ordinary non-guided
bombs. I hear you thinking: "ordinary bombs, why?” The experience
in the Kosovo-war showed us that most guided weapons were not so reliable
anyway. If a target is rather large (harbor, large factory, military
airport and so) you could bomb them like the "Dam
busters"-squadron did in WW 2. After their famous bombing on the dams
they started to use the "Grand Slam", a very heavy bomb for
those days (a Lancaster could only carry one of those), on other military
targets. They were able to drop this bomb from high altitudes and still
have a very good aiming. One mission tells about the bombing of a factory
while they didn't touch the cafeteria that was standing near the middle.
Sorry, guys (and girls) but I lost my book about the squadron so I cannot
give you exact figures. Anyway, what they did around 1940 should be
possible now. Now we have aiming devices that can look through clouds and
darkness. And you would only need one aiming devise. Not like the current
B-2 who has many.
Let's imagine a mission. The three airplanes take off separately. They
couple in the air. They fly to the target. On their way a fighter can
leave the combination and use his guided missiles on a target (radar
installation, bridge, hangar) on their way to safeguard the mission. The
fighters leave the bomber near the target to protect it from hostile
airplanes. The bomber has to fly over the target and drop the bomb(s)
using the aiming device. The bomber returns, the fighters guard the bomber
on the way back. Once in free space they couple again.
The fighters did protect the bomber at the range of the bomber. Not at
their own range!
This combination could also be used to extend the range of the fighters.
But here you need to fill the bomber with fuel instead of bombs. The
bomber "carries" the fighters over a longer range and functions
at the same time as an external fuel tank. Near the target the fighters
leave the bomber and use their guided weapons to attack their target.
After the attack they couple with the bomber who already started his
flight to the home base.
The stealth-ability of both planes could make sneak-attacks possible.
I know already about one problem that the combination F22-B2-F22 could
have. The B-2 has sweptback wings. The F-22's are placed near the tail of
the B-2. When they control their plane to keep in line with the B-2 wing
they could force a moment that could alter the pitch of the B-2. Maybe a
new bomber should be designed. But I have not the experience or knowledge
to start that project.
At non-stealth design, this sort of combinations also has a future. It
saves a country fuel during a war. Fuel sometimes controls a war. Other
non-stealth combinations can "easily" be designed using a bomber
with a rigid wing. If possible a bomber without sweepback of the wings.
But I leave this up to you to find combinations. If you find a
combination, give me a sign. I will list them. But please state why you
thought about this combination. So... go combination hunting.
In non-weapon design, it could be a commercial liner, which almost never
lands. The center section would be a large passenger transport. The
tip-airplanes would be smaller passenger transports. The idea is to keep
the center section in the air over a looong distance. A long airfield
would be necessary at the beginning and at the end of the trip. There
would be no need for fuel stops. The tip-airplanes take off from smaller
airports. They carry passengers, luggage and fuel. Once connected they
open a corridor between both airplanes. Passengers can board the large
airplane or leave the large airplane and land at the airfield of the
smaller airplane. The airplanes should have long airfoils to make such a
corridor in the wing possible. I hope that using this way smaller
airfields give "access" to larger airplanes. It would make a
de-centration (less airplanes on a airfield) of the air traffic possible,
because the larger airplanes would need to land on the many in-between
airfields. It also could make a looong flight with many in-between
landings shorter in time, since there no longer would be in-between
landings. I still have some questions about the way stability will be
maintained when the cargo is shipped from one airplane to the other.
Anyone an idea how the combination will react?
I know that this commercial idea doesn't use the theory of Vogt to the
max. The tip-airplanes don't stay at the tips. They only connect a short
time. But the idea of tip coupling gave me this idea.
I know that this page contains a weapon. Really... I
don't like them. But I always look at things from "Could it be
done?"-point. If you have the historical knowledge to critic my idea,
please do. If you have the technical knowledge to critic the idea of
Vogt, please do also. I will add the critics to this page.
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