So basically: There are aircraft which have their main wing(s)' airfoil *symmetrical* (fighter jets/sports planes) or *asymmetrical* (commercial/private planes). Long story short the *asymmetrical* airfoil is designed so that it generates upwards lift only when not inverted. If you invert a plane with an asymmetrical airfoil the lift shall be negative and you go bye bye. *Symmetrical* airfoils however do not generate lift at all during level flight. They do only when you alter the pitch therefore you obtain a much more maneouvrable yet unstable plane out of it which is perfect for acrobatics. I hope you'll find my poor explanation useful. Cheers!
Adding to that: the engines fail cause A) in the case of piston engines (the Cessna) the oil pump goes nuts, no lubrication, the engine overheats and seizes or a protection system intervenes and shuts it off or B) in the case of jet engines, they turn off due to fuel starvation, given that the pumps can't suck in fuel from the tanks when inverted Fighter jets have specially designed hydraulics, fuel pumps and pressurised tanks to deal with this
I love FSX cause With the freemeshx you get a similar maybe even better experience than Xplane in terms of global but yes the physics are good you just get over stress warnings when you see planes in real life doing the same and being normal and you can fly upside down but if you compare the price and the fact a free upgrade gives you the same experience as xplane with a slight physical limit it still is good so I think fsx is still quite solid
I wonder if that one truly flew inverted (in the sense of maintaining a somewhat stable altittude and a negative g inside its cabin), or if it just FELL inverted.
when your MD-80 tries to go inverted you:"uh, ladies and gentlemen, our flight, ummm..., 4553, has now turned into Alaska airlines flight,ummm..., 26,umm..., 1, perpare to die"
6:07 MD-80 can actually fly upside down. Your md-80 didn't fly inverted because you had flaps extended, as stated by that warning message. Retract the flaps to 0 and try again, you might have more luck flying it upside-down
The heros, Captain Edward Thompson, and First Officer William Tansky of *Alaska Airlines Flight 261* ask you not to try this in an MD-80. They found out the hard way. Don't try and repeat their heroic acts.
1:14 *Swiss* : (Shows a Boeing) So this curved wing is not good for flying Invertedly *Also Swiss* : Ok so we'll talk about that later.... *Boeing and other planes* : Uh-Oh 😨😨😰😰
Palma de Mallorca, I went to that city 4 years ago, but what I loved most was the airport hahaha, when I was on the beach I could see arriving aircraft on final approach, there were still MD-80s
@@nomadace777 he talks about the MD-80 family in general. Not talking about a specific model. The MD-80 series is a family of aircraft that consist with MD-81, MD-82, MD-83, MD-87, and MD-88.
8:53: Swiss001: “So I don’t see any avionics breaking, but we lost our *engines*.” [We’ll be right back SFX plays] Editor: Dude, it’s a single-engine plane!
Here's a story for you: Two pilots, Randall and Orval, had been arguing for what felt like hours. They had been arguing back and forth about the best way to fly the plane, each of them certain that their way was the best. Neither of them was willing to give in, and the argument had grown more heated by the minute. Neither of them had noticed that the plane had been slowly flying upside-down, until the passengers started screaming in terror. Everyone on board had been thrown to the ceiling of the plane, which had now become the floor. The flight attendants were trying to calm people down, but the panic was infectious and quickly spread throughout the cabin. The pilots were now frantically trying to regain control of the plane, but it was too late. The wings had already started to break off, and the plane was quickly losing altitude. The cockpit had separated from the cabin, and a parachute had deployed from the cockpit. But when the cabin and cockpit hit the water, the weight of the passengers, pilots, captains, and flight attendants was too much for the parachute to handle, and everyone on board drowned. Years later, a man in a submarine discovered the plane wreck in the middle of the ocean. He quickly spread the word about his discovery, and soon the news had reached all corners of the world. But when the man who had discovered the plane wreck returned home, he noticed that everyone who had heard the news had suddenly died. He was now the only one left alive, with the whole world to himself. He never forgot the incredible discovery that he had made, and always remembered the tragic end of the two pilots and all of their passengers.
Here's another very similar story. See if you can tell which story is true! John and Mary had been flying the same route for years. They knew each other well, and had long conversations about the news, the weather, and their families. But on this particular day, their conversation had gone from friendly to heated. John was a conservative, and Mary was a liberal, and the two of them were at odds over the current political climate. They argued back and forth for what seemed like hours, neither one of them willing to back down or give the other the last word. Little did they know, their argument had caused them to take their eyes off the instrument panel for far too long and the plane had slowly drifted into an upside-down position over the ocean. As the plane continued to drift further and further downward, the passengers began to panic. The flight attendants were walking on the ceiling, which was now the floor, trying to calm everyone down and keep them in their seats. But the panic was still palpable and everyone was screaming in terror. Suddenly, the cockpit separated from the cabin. The pilots had done the only thing they could think of to save their passengers and had attempted to deploy the plane's parachute. But the weight of the cabin and cockpit were too much, and the plane quickly began to sink. John and Mary had done their best to save their passengers, but in the end, everyone on board, including the pilots, captains, and flight attendants, drowned. Years later, a man in a submarine discovered the plane wreck in the ocean. He reported his findings to the world and all of a sudden, everyone except the man who discovered the plane wreck suddenly died. It was as if the entire world had been taken from him in one moment. He was the last man on earth. The tragedy of John and Mary's argument had taken the lives of so many and left the man with the whole world to himself. He would never forget the tragedy of the plane crash and the fact that it had been caused by two pilots who had been arguing over something so trivial. It was a lesson he would carry with him for the rest of his life.
I would like to add a bit of information on the Boeing 707 "inverted" flight... The 707 actually performed a barrel roll, which means the plane experienced positive G forces (like in upright flight). The same manuver had been performed by the Concorde during test flight... I am quite certain, that the 707 it would not been able to perform the sustained inverted flight as you show in the video. As far as I understand most airpalnes, even airliners could be transitioned into inverted flight using half a barrel roll, which is more gentle than the roll you performed. However most systems would fail immedietly as you point out right in your video. Thank you for the video!
So fighter jets actually have feed tanks that pull from the main tanks. These allow you to fly inverted for a LIMITED time, until they run dry, at which point you experience an engine flameout. An aircraft can fly upside down IF it’s pulling positive G’s, as this keeps the fuel in the main tanks in a position where feed lines can access it. It appears this is not modeled in Flight Simulator X
Can planes fly upside down?
Australia: *y e s*
Really? Australia doesn’t feel that different...
Hey I’m Australian
@Rafal Krukowski r/woosh
Awesome Cool Camilo //AcC you just wooosh'd yourself kid
i saw a singapore airlines cargo 747 out my window flying upside down today its true
So basically:
There are aircraft which have their main wing(s)' airfoil *symmetrical* (fighter jets/sports planes) or *asymmetrical* (commercial/private planes).
Long story short the *asymmetrical* airfoil is designed so that it generates upwards lift only when not inverted. If you invert a plane with an asymmetrical airfoil the lift shall be negative and you go bye bye.
*Symmetrical* airfoils however do not generate lift at all during level flight. They do only when you alter the pitch therefore you obtain a much more maneouvrable yet unstable plane out of it which is perfect for acrobatics.
I hope you'll find my poor explanation useful. Cheers!
Most asym wings will still produce a bit of positive lift upside down, if the angle of attack is right.
Yes I try to point that out in the vid
Yes I try to point that out in the vid
@@Swiss001 Why i'm not mentioned in your video endcard and description? My patreon name is: Istvan Bessenyei, and i'm a 10 dollar per month.
Adding to that: the engines fail cause A) in the case of piston engines (the Cessna) the oil pump goes nuts, no lubrication, the engine overheats and seizes or a protection system intervenes and shuts it off or B) in the case of jet engines, they turn off due to fuel starvation, given that the pumps can't suck in fuel from the tanks when inverted
Fighter jets have specially designed hydraulics, fuel pumps and pressurised tanks to deal with this
Swiss001: Airlines can't fly upside down
FSX: Wait, that's illegal
Welcome to steam edition
I love FSX cause With the freemeshx you get a similar maybe even better experience than Xplane in terms of global but yes the physics are good you just get over stress warnings when you see planes in real life doing the same and being normal and you can fly upside down but if you compare the price and the fact a free upgrade gives you the same experience as xplane with a slight physical limit it still is good so I think fsx is still quite solid
*steam edition*
Mobile: *INFINITE FLIGHT*
Yes in FSX you can't crash😂😂😂
Me: “But why Swiss, why”
Swiss001: “Because that’s another story”
Lol
2:46 we’re gonna run out of fuel but *that is another story*
Safety: am i a joke to you?
HOW?
*LOL*
xD
Swiss: "this isn't a very good idea"
Also Swiss: ALRIGHT LETS FLY INVERTED
Reverse?
Sees Thumbnail:
*Alaska Airlines Flight 261 Intensifies*
Dveswans you beat me to it
Alaska airlines is bae
NOO
@@garentwc8553 The accident happened because Alaska was money hungry 😂
9:43 Swiss001: "actually that happened twice didn't it?"
Me: "Yeah, and it was with Alaska 261 back in Jan 21, 2000."
Swiss001: "MD-80 can fly inverted for a few seconds."
The world after Alaska 261: "True."
yup you are right
Sure
“Can planes really fly upside down?”
Every other fighter jet: *Am I a joke to you?*
Fleuk When you comment before watching the video
@Smiling Knight Oh Shi-
I'm I ???
Sry
Fleuk lmao
Famous last words: We are going to flight upside down.
Yess
Is this your idea of fun Mav?
Fly*
Lol
Swiss001: Can planes fly inverted?
Alaskan airlines flight 261: *am I a joke to you?*
(RIP to everyone on that flight, I don’t mean to offend anyone)
Very sad😥💔
I wonder if that one truly flew inverted (in the sense of maintaining a somewhat stable altittude and a negative g inside its cabin), or if it just FELL inverted.
Alaskan lol it's Alaska
Last words from Alaska 261
“Here we go”
big sad
Somebody said that on a plane that ran out of fuel but the plane didn’t crash
@@iloveplanes285 air canada flight 143
Swiss001: the plane will run out fuel but that's another story
Phantom pilot: I'm I a joke to you
No one:
Really no one:
Swiss:*That's another Story*
Also What If
For another what if...
Swiss001: can planes fly upside down?
Infinite flight physics: yes
Swiss: can planes fly upside down?
stranger things: yes
I know the joke is extremely bad
Oskar Knuf funny, I laughed
Funny, but not well executed
Never watched stranger things
No
when your MD-80 tries to go inverted
you:"uh, ladies and gentlemen, our flight, ummm..., 4553, has now turned into Alaska airlines flight,ummm..., 26,umm..., 1, perpare to die"
Swiss: Can planes fly upside down?
Alaska Airlines: yes
Everyone who died on Alaska 261 rest in piece
Dcfc Transfers, plus 5 more people according to the Google source in a different video.
3:19
Swiss001: Oil pressure
Subtitles: Owl pressure
LMAO
Mom: what are you doing at this corona time?
Me: trying to fly a plane inverted
No one:
Absolutely nobody:
Swiss001: *BuT tHaT iS a DiFfErEnT sToRy*
Swiss001: We Might Actually Damage The Wings A Bit.
MD80: Am I A Joke To You?
Swiss001: *inverts MD-80*
Avgeeks in June 2020: “What have you done?!”
(R.I.P. Mad Dog)
6:07 MD-80 can actually fly upside down. Your md-80 didn't fly inverted because you had flaps extended, as stated by that warning message. Retract the flaps to 0 and try again, you might have more luck flying it upside-down
Alaska 261 Md-83
The pilot in "flight" flys upside down because he had big balls and he was *drunk* (true story)
And high on coke
Yup but phisycs are not the most important u k
And because he had no lift so the only way for him to keep the plane stable was to fly inverted
Swiss: Can planes really fly upside down?
Denzel Washington: Am I a joke to you
Swiss: I wonder how they live in Australia *proceeds to fly the plane upside down*
3:57
*Swiss*: Flys a Cessna Invertedly....
*Cessna*: Umm.... We gotta change that 'no acrobatics' notice
Swiss001: uses inverted Alaska Airlines MD-80 as thumbnai
Literally the entire Swiss001 community:
*T R I G G E R E D .*
Swiss001: Can Airliners fly upside down?
me: You have done this so many times...
"Can planes fly upside down?"
Alaska Airlines-
"write that down WRITE THAT DOWN!"
5:01 "Right, so we have now completely lost our wing, but other than that, this was quite a successfull flight" lol
Swiss001: Time to fly upside down in a double engine plane
Me:we only have one Engine
Swiss001: anyway let’s fly upside down
Swiss001: makes a video flying upside down
Me: wooo, here we go again..
Like in gta
10:45 Swiss001 evolved! It's Southwest001!
Airplanes and helicopters: *exists*
Swiss001 : so you have chosen death.....
The heros, Captain Edward Thompson, and First Officer William Tansky of *Alaska Airlines Flight 261* ask you not to try this in an MD-80.
They found out the hard way. Don't try and repeat their heroic acts.
Swiss 001: Can we fly upside down??
Blue angles pilots: Are you *REALLY* into aviaton?
Swiss: Can Planes Fly Upside Down
Alaska Airlines Flight 261: Yep we can!
World =Never underestimated movies
Swiss001=think again
2:43
*Swiss*:So basically we can maintain this state of flight for hours....
*Pilot*: Am I a joke to you?!
I'm a human, Swiss don't you know that?
1:14
*Swiss* : (Shows a Boeing) So this curved wing is not good for flying Invertedly
*Also Swiss* : Ok so we'll talk about that later....
*Boeing and other planes* : Uh-Oh 😨😨😰😰
Swiss001: flies a Boeing MD-80 upside down
Alaska Airlines 261: *Am I a joke to you?*
Alaska Airline Horizon Air Q400: Am I a joke to you?
Richard "Beebo": Maybe...
Palma de Mallorca, I went to that city 4 years ago, but what I loved most was the airport hahaha, when I was on the beach I could see arriving aircraft on final approach, there were still MD-80s
There should be a compilation: 101 ways to destroy a plane
nice videos dude! you are helping make the aviation community better through these hard times! Thanks
Swiss: Some Planes wings are asymmetrical
Me: then how do they fly in Australia
Swiss001: can planes fly realy upside down?
FedEx: Am I s joke to you?
The video is uploaded a minnute ago: More than 60 comentaries in
Its impossible to fly an MD-80 inverted
Alaska airlines 261: am i a joke to you?
DOUT0R M 261 was a MD-83, Not a MD-80 and MD-83s are way stronger than the MD-80
MD-80 series
@@nomadace777 he talks about the MD-80 family in general. Not talking about a specific model. The MD-80 series is a family of aircraft that consist with MD-81, MD-82, MD-83, MD-87, and MD-88.
@@v12ts.gaming yeah the md83 = mad dog 83😂
swiss:"can a plane fly upside down?"
q400:"am i joke to u?"
swiss001: flight upsaide down
passenger: already dead due to quick heartbeat
everyone: slowclaps...
Petition for Swiss to do videos with Airbus Aircraft instead of Boeing Aircraft for a month
The fact that the pilots Alaska 261 tried their very hardest trying to pull out of their upside down dive is incredible.
i also agree broski
Me: Swiss 001 every video “but that is another story”
Swiss001: but that is another story
Swiss001 : ***spent 9 minutes to test if aircrafts could fly upside down***
Also Swiss001 : 9:26
Swiss001: ‘Can planes fly upside down.’
Me: well this is very interesting.
"Can planes really fly upside down?"
Qantas:we do that every day!
Swiss001: Can Airlines fly inverted?
Alaska Airlines: *y*e*s*
*swiss makes another 10 min video"
Everyone: *party dancing
Friends:So how many planes you want to crash?
Swiss001: *YES*
"Fire engine, that's your only problem?"
I died 😂😂😂
Can you fly Airliners inverted?
Rfs Physics : Y.E.S
Aka
Y. es
E.veryone
S.hould
Swiss001: this isn't really possible
Graystillplayes: are you challenging me?
8:53:
Swiss001: “So I don’t see any avionics breaking, but we lost our *engines*.”
[We’ll be right back SFX plays]
Editor: Dude, it’s a single-engine plane!
Swiss: Yeah, the Sky-hawk's wing's pretty symmetrical.
Me: Ya know what wing is not symmetrical: Chicken wing!
MD-80: “**Ring** FIrE engine”
Swiss001: Is that the only this wrong with you?
Swiss001: Says "Big boi" instead of "T H I C C plane"
Me: Where is Swiss and what did you do to him?
Airforce fighters: We are the only plane that can fly upside down.
Cessna 172: “hold my beer”
Swiss001: Changes classic outro from a swiss infinite flight plane to a southwest b737
Me: Sad noises
Swiss001: Well that's another story
If you think about it, the planes in Australia fly upside down
Swiss 001 : is flying upside down possible
Stranger things : YES
Swiss001: Airlines can't fly upside down
Airforceproud95: Are you sure about that
Loved the thumbnail with alaskan crj over insburk :)
I love this plane
ME: What WE ARE DESTORYING MORE PLANES
SWISS: YeS
Swiss: can planes freally fly upside down?
Stunt planes and jets: let us introduce ourselves.
Here's a story for you:
Two pilots, Randall and Orval, had been arguing for what felt like hours. They had been arguing back and forth about the best way to fly the plane, each of them certain that their way was the best. Neither of them was willing to give in, and the argument had grown more heated by the minute.
Neither of them had noticed that the plane had been slowly flying upside-down, until the passengers started screaming in terror. Everyone on board had been thrown to the ceiling of the plane, which had now become the floor. The flight attendants were trying to calm people down, but the panic was infectious and quickly spread throughout the cabin.
The pilots were now frantically trying to regain control of the plane, but it was too late. The wings had already started to break off, and the plane was quickly losing altitude. The cockpit had separated from the cabin, and a parachute had deployed from the cockpit.
But when the cabin and cockpit hit the water, the weight of the passengers, pilots, captains, and flight attendants was too much for the parachute to handle, and everyone on board drowned.
Years later, a man in a submarine discovered the plane wreck in the middle of the ocean. He quickly spread the word about his discovery, and soon the news had reached all corners of the world. But when the man who had discovered the plane wreck returned home, he noticed that everyone who had heard the news had suddenly died.
He was now the only one left alive, with the whole world to himself. He never forgot the incredible discovery that he had made, and always remembered the tragic end of the two pilots and all of their passengers.
Here's another very similar story. See if you can tell which story is true!
John and Mary had been flying the same route for years. They knew each other well, and had long conversations about the news, the weather, and their families. But on this particular day, their conversation had gone from friendly to heated.
John was a conservative, and Mary was a liberal, and the two of them were at odds over the current political climate. They argued back and forth for what seemed like hours, neither one of them willing to back down or give the other the last word.
Little did they know, their argument had caused them to take their eyes off the instrument panel for far too long and the plane had slowly drifted into an upside-down position over the ocean. As the plane continued to drift further and further downward, the passengers began to panic.
The flight attendants were walking on the ceiling, which was now the floor, trying to calm everyone down and keep them in their seats. But the panic was still palpable and everyone was screaming in terror.
Suddenly, the cockpit separated from the cabin. The pilots had done the only thing they could think of to save their passengers and had attempted to deploy the plane's parachute. But the weight of the cabin and cockpit were too much, and the plane quickly began to sink.
John and Mary had done their best to save their passengers, but in the end, everyone on board, including the pilots, captains, and flight attendants, drowned.
Years later, a man in a submarine discovered the plane wreck in the ocean. He reported his findings to the world and all of a sudden, everyone except the man who discovered the plane wreck suddenly died. It was as if the entire world had been taken from him in one moment.
He was the last man on earth.
The tragedy of John and Mary's argument had taken the lives of so many and left the man with the whole world to himself. He would never forget the tragedy of the plane crash and the fact that it had been caused by two pilots who had been arguing over something so trivial. It was a lesson he would carry with him for the rest of his life.
"That's another story"........[never gets to all the "other stories"] 😂😭
Cessna *crashes*... Swiss001: Other than that, it was a successful flight!
Cruel refrence to Alaska airlines 261 in the thumbnail
The boeing 367-80 did a barrel roll during a presentation
Swiss001: Can A MD-80 fly inverted? Answer: Well, maybe for a few seconds
Alaska Flight 261: Am I a Joke to you?
Famous last words
We are going to fly inverted
I would like to add a bit of information on the Boeing 707 "inverted" flight...
The 707 actually performed a barrel roll, which means the plane experienced positive G forces (like in upright flight). The same manuver had been performed by the Concorde during test flight...
I am quite certain, that the 707 it would not been able to perform the sustained inverted flight as you show in the video. As far as I understand most airpalnes, even airliners could be transitioned into inverted flight using half a barrel roll, which is more gentle than the roll you performed. However most systems would fail immedietly as you point out right in your video.
Thank you for the video!
for the last comment, i meant: alaska airlines flight 261:am i joke to u?
Swiss001 : "airlines cant fly upside down
FSX : "yeah"
Swiss001: Fly planes upside down
Australia: yea we have that all over here 🇦🇺
Something: Doesn't matter
Swiss: BuT ThAt’S AnOtHEr StOrY
“Can a plane fly upside down?”
Alex Johnston: *nervous sweating*
I didn't know I needed this video until I saw it.
Swiss: Let's not die
Me: Wait, that's illegal
Title: Can Plane's Fly Upside Down?
The Movie Flight: Y e s
When you scroll through comments
Everyone that's early:first
True
Me, an intellectual: *No one is first. Swiss001 is first.*
Also me: *It is a proven fact that the person who is in/who made the video is first.*
Yeah lol
“I will push the nose down to pull the nose up”
Me, I’m sorry what?
If swiss had a airline
Swiss: hello passengers today we will be playing FSX while flying so it is normal to die
So fighter jets actually have feed tanks that pull from the main tanks. These allow you to fly inverted for a LIMITED time, until they run dry, at which point you experience an engine flameout. An aircraft can fly upside down IF it’s pulling positive G’s, as this keeps the fuel in the main tanks in a position where feed lines can access it.
It appears this is not modeled in Flight Simulator X
Hey Swiss001 you are my favourite UA-camr in my life and in the world