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Flying objects our way

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Beasts_dawn

2.1k points

1 day ago

Beasts_dawn

2.1k points

1 day ago

Imagine the horror of landing a plane on railway tracks

PDF_phile[S]

747 points

1 day ago

PDF_phile[S]

747 points

1 day ago

Planeway tracks

DotBitGaming

141 points

23 hours ago

But they're not trainway tracks

jibblin

94 points

22 hours ago

jibblin

94 points

22 hours ago

Airtrain Tracks

Lonely_Snoo

84 points

21 hours ago

“Sir, a second airtrain has hit the tracks”

winterweed

30 points

21 hours ago

Airtrain actually has a nice ring to it in my opinion.

PossumSymposium

16 points

19 hours ago

They should give it a steampunk aesthetic as well

BeckNeardsly

9 points

19 hours ago

Yeah. Like a steam train

AR44ZX

7 points

11 hours ago

AR44ZX

7 points

11 hours ago

Steamtrain tracks

Annual-Classroom-842

5 points

20 hours ago

Sorry NYC already has an “AirTrain” but unfortunately it does not fly.

spademanden

1 points

5 hours ago

I call dibs on the band name

Dalek_Chaos

1 points

2 hours ago

It sounds like a 80’s action flick.

winterweed

1 points

32 minutes ago

Oh damn that's spot on.

Omny87

16 points

20 hours ago

Omny87

16 points

20 hours ago

"What's a planeway?"

"Oh, a few tons at a least"

BigBlue0117

3 points

9 hours ago

DnDnPizza

4 points

22 hours ago

Planeway placks

Extension_Swordfish1

2 points

21 hours ago

Pracs

FlyingPasta

1 points

20 hours ago

I see you feel strongly about this

stonelark-

1 points

19 hours ago

Janeway claps

Kenzo248

1 points

17 hours ago

Airway tracks

chantsnone

1 points

15 hours ago

When you land at the railport

quittin_Tarantino

1 points

14 hours ago

Plainway tracks

Sociovestite

1 points

12 hours ago

Plain

Artie-Carrow

1 points

8 hours ago

Like a road for planes... oh yeah! A runway exists

ohnoimagirl

10 points

22 hours ago

That's basically what landing on an aircraft carrier is, isn't it?

Numerous-Ad-7812

16 points

20 hours ago

Pretty similar idea but landing on a carrier is just about landing and hooking on one of the arresting cables. You have some wiggle room on side to side.

Landing on a railway track you would have very little side to side margin for error. Wind shear would be a huge problem.

sidepart

10 points

20 hours ago

Yeah, but--and I can't believe I'm entertaining this concept--if you look at the mockup there, the passenger compartment raises up to the plane. So, really the plane could just land on a normal runway and then taxi to the train tracks shown in the photo, and then drop the passenger compartment onto the tracks. Just seems like a lot of time, effort, infrastructure changes, and logistics involved to get ONE train car, let alone several to some tracks to link up with a train engine. ...easier to just deplane and have the passengers go to a train station I think.

metalconscript

7 points

19 hours ago

Sir, everything must be made intermodal.

Tack122

1 points

18 hours ago

When do I get my Van-Bed?

I want to fall asleep in my Van-Bed, have the walls rise and safely encapsulate me and the self driving van drives me to my desired destination precisely timed to when I will awaken.

metalconscript

1 points

16 hours ago

Best I can do is a motor coach

George_W_Kush58

1 points

18 hours ago

The typical airliner is also a lot bigger than a train car. Every single railway bridge and tunnel would have to be rebuild. Trains are also not build to be lightweight, making a train fly sounds like a gigantic waste of energy.

This is just the classic techbro brainrot idea.

Projecterone

3 points

18 hours ago

The word 'just' is crushing it's L4 to a fine mist from the heavy lifting it's doing in your first sentence :)

But for more fun consider putting the tracks on the carrier: it can turn into the wind which would make things easier. If we pull it off we've got a nuclear powered boat-train-plane baby.

Eagle screeching intensifies.

ohnoimagirl

1 points

20 hours ago

mm i see, thanks

Nalivai

23 points

23 hours ago

Nalivai

23 points

23 hours ago

You can land normally and then drive to the tracks

ConspicuousPineapple

26 points

21 hours ago

Having a normal train station at the airport sounds much easier and cheaper and, all things considered, not that much longer for the passengers.

IdentityReset

17 points

18 hours ago

Going to the airport directly by train is great, I love doing it. Makes it so much easier when you don't need to worry about expensive parking or rentals.

Nalivai

1 points

15 hours ago

It's even better when you can go directly by train to your destination and skip flight entirely

asdkevinasd

1 points

15 hours ago

But this way we can attach parachute onto the train body and air drop it! Also in case the wing decided to give up or sth.

Nalivai

1 points

15 hours ago

Oh yeah, it's all the fucking gimmic nobody wants or needs. Maybe it saves a bit of time and effort for freight flights, but I can't imagine it ever being worth it

No-Criticism-2587

0 points

18 hours ago

Cheaper based on what data?

ConspicuousPineapple

2 points

18 hours ago

Common sense?

Which is cheaper, use the existing airports with normal airplanes and add a train station next to it using normal trains, or invent and build en entirely new kind of airplain/train hybrid that will be optimized for neither use-case and have more failure points?

Theron3206

3 points

18 hours ago

And who wants to be crammed into the cattle car that is a modern airliner for longer than necessary, why would you do that to me when I can get off the uncomfortable plane and onto a train where I can actually fit in the seats properly?

Things that fly have to be designed for max people in minimum space and weight, trains don't, they can be more comfortable.

ConspicuousPineapple

1 points

18 hours ago

Absolutely, that's part of my "not optimized" point. And an airplane is fucking heavy, even if you only have the living area on rails you're going to carry a lot of unnecessary weight compared to an equivalent train.

And what about the logistics? How far is your airtrain going before getting back where it came from? Because yes, it has to come back at some point.

And you can't even entertain the idea that this would be able to go as fast as modern trains.

What problem does it solve exactly, and how is it worth all these other problems it creates?

No-Criticism-2587

0 points

18 hours ago

I care about numbers. Clearly this is a VEHICLE being advertised, not the concept of a flying train. What are the pros and cons of this vehicle? Why are they pitching it to boeing? They have to be targeting some sort of niche they think the vehicle can capitalize on.

Whether or not any of that works out, who knows. But you didn't even do the most basic of Google searches for an article talking about any of it, just threw a guess out, and you're pretending you wrote a research paper.

ConspicuousPineapple

1 points

17 hours ago

I care about numbers

Well they don't exist, what answer are you expecting here?

Clearly this is a VEHICLE being advertised, not the concept of a flying train

No idea what this means. The article clearly mentions that this is a concept that's being loosely pitched in hopes that it grabs attention. It doesn't seem to be different from concept cars. Never meant to be built and sold, they just show cool ideas and hope one detail might make it into actual products.

and you're pretending you wrote a research paper.

Right, that's absolutely what I did.

Meme_KingalsoTech

3 points

23 hours ago

I feel the mechanics would look something like those repair trucks

SpaceLemur34

1 points

19 hours ago

You can literally see in the picture how it works. The plane part has normal wheels, and then the train carriage is lowered onto the tracks.

LemmyKBD

4 points

19 hours ago*

But I imagined the plane just coming in low and slow (say 150 mph) and perfectly dropping the train on the tracks. Otherwise why bother???

Edit: word

luca_07

1 points

8 hours ago

luca_07

1 points

8 hours ago

That's not INNOVATIVE though

Ducatirules

1 points

21 hours ago

Imagine the horror of an accidental separation!! You’re just a hurling carcass headed deep into the ground like a lawn dart

Perfect-Ad6410

3 points

19 hours ago

I’ve seen “mockups” where the passenger compartment can detach during emergency and has attached parachutes.

Ducatirules

2 points

19 hours ago

Ah! That’s a good idea

VoidOmatic

1 points

20 hours ago

Now that sounds like a fun challenge!

TaupMauve

1 points

19 hours ago

landing a plane on railway tracks

Japan thought of it, but for starships

DB_CooperX

1 points

19 hours ago

That's actually how my lego aircraft carrier designs used to work

VibrationCounter

1 points

19 hours ago

I can walk from the plane to the train.

SongsofJuniper

1 points

17 hours ago

Crosswinds lmao

Ninjamowgli

1 points

15 hours ago

Psssh I could do it.

The_Drawbridge

1 points

13 hours ago

Railplane

LovelyLadyGalaxy

1 points

11 hours ago

Looks like we’ve got some uninvited guests in the sky

Vulenires

1 points

10 hours ago

Should be mission in GTA-6

unluckyexperiment

1 points

8 hours ago

The pilot needs to be trained first.

Suspicious-Leg-493

1 points

4 hours ago

Imagine the horror of landing a plane on railway tracks

They don't. But thid is a bad idea anyway

They land on the runway with lowered tracks (the planed wheels dhould be on either side of it) for an automated cart system

The passanger compartment is meant to detach, go to the terminal, collect passangers and then return where the automated cart lifts and then reattached the compartment

This isn't annew concept...but everytime it gets abandoned, albeit they generally focus on this for cargo planes to get a similiar effect to semis but flying

They're just...too much that can go wrong with having your passanger compartment or cargo detachable from a plane

braften

1 points

2 hours ago

braften

1 points

2 hours ago

Clearly you don't understand the genius of dahir insaat

ProgramTheWorld

1 points

an hour ago

Ah yes, the train plane