that first helicopter has having a helli of a ride

@anthonylaw2109

10 ай бұрын

I feel bad that I laughed at this

@joshualeniger

10 ай бұрын

It was from an A&P school and the instructor was inside running it as a demonstration. I remember when this happened. Not at my school but we all learned about it

@paulbrouyere1735

10 ай бұрын

That first washing machine, too😂

@dukecraig2402

10 ай бұрын

I think I need to take a shower after reading that joke, I suddenly feel unclean.

@WarFoxThunder

10 ай бұрын

LOL

Born to fly; forced to hover 💀

@3dprintingpassion567

10 ай бұрын

😂😂

@cosmosaviatoric

10 ай бұрын

I DIED 😂

@babymetalenjoyer

10 ай бұрын

_💀_

@neft5449

10 ай бұрын

Born to shit, forced to wipe 😔

@AHHHHHHHH21

10 ай бұрын

Born to shit, forced to wipe

"Not an issue while in the air" - yes, true in most situations with aircraft. It's just the "hitting the ground" stuff which is an issue.

@craesh

10 ай бұрын

In this case, the ground is part of the root cause. No ground, no resonance.

@starmaker23871

10 ай бұрын

@@craesh No ground, No landing.

@RealNameNeverUsed

10 ай бұрын

@@starmaker23871No ground, No takeoff.

@ramakrishnaprabhu6420

10 ай бұрын

​@@RealNameNeverUsedno ground no crashing

@feedingravens

10 ай бұрын

Flying is easy. All you have to do is throw yourself to the ground and miss it. - Douglas Adams, "The Hitchhiker's Guide to the Galaxy" That perfectly describes an orbit. The ISS constantly falls to the ground but is so fast that it constantly misses it.

So when my washing machine does this too, simply just pick it up and hold it until it stops 😂

@petergriffin383

10 ай бұрын

Set it down on a springboard. Btw, you're very beautiful.

@karlbarnett5863

10 ай бұрын

mom sits on it and screams, but it doesn't stop.

@ianmacfarlane1241

10 ай бұрын

You need to hold it as high as possible - above head height is ideal.

@TheTuttle99

10 ай бұрын

​@@ianmacfarlane1241you could also try opening it and shoving your head in really fast!

@VitoVeccia

10 ай бұрын

And here it thought it needed new straps 😆

That Chinook was twerking hard

@Some_random_dude188

10 ай бұрын

💀

@davisdf3064

10 ай бұрын

As a helicopter fan, i got hard on that part

@F-22.

10 ай бұрын

​@@davisdf3064*Slams table* 28 incognito tabs (all of the tabs was full of chinook r64)

@UnionPacificRailfan-zu5dg

10 ай бұрын

@@davisdf3064 Same thing happens when I see a train 🙄

@Your_Average_Rabbit

10 ай бұрын

​@@davisdf3064i see what you did there

First helicopter got too excited to fly💀💀

@johndc2998

10 ай бұрын

Made me lol 😂 ty

@joyboy4618

10 ай бұрын

HAHAHA 😂

@Chicky_Lumps

10 ай бұрын

Dogs when they figure out you're about to walk them:

@codyj1162

10 ай бұрын

Omg I went back watched it again after reading this. I lol'd hard enough I tooted. 😅

@Subreon

10 ай бұрын

​@@Chicky_Lumpsbout to hit em with the zoomies

First helicopter was like a rabid dog ready to be unleashed

Every time I rode in a Chinook I always felt as though it was going to tear itself apart sitting on the ground while loading and unloading. Also, one of the weirdest feelings is riding in a helicopter and it's flying diagonally (not quite straight not quite sideways) as it relates to the orientation of the aircraft that throws your sense of direction off. As an infantryman, I'll just walk.

Was that the magic bus? Alexander Supertramp?

@DroneBeeStrike

10 ай бұрын

Yep, they removed it because "too many" people were going to see it

That's another reason why I love Huey, they're pretty stable and safe!

@_SK1

10 ай бұрын

I'd way rather have the possibility of ground resonance than mast bumping

@yourfriend4104

10 ай бұрын

I mean, the jesus Pin was a thing, but i'm sure it was fixed a while ago.

@karlbarnett5863

10 ай бұрын

plus the sound

@Stellicopter

10 ай бұрын

"Alex, I'll take Mast Bumping for $2000." BTW, that's my video of me recovering from resonance, but I still love the Huey too!

@Sauce_Sensei

10 ай бұрын

@@Stellicopterjust checked your channel to see what you had. Surprised to see a fellow louisianian here, you’ve probably flew over me quite a bit haha

I did not know they airlifted the “into the wild bus” out that’s pretty cool

@trob0914

10 ай бұрын

After the movie came out , people kept trying to make trips(pilgrimages) to see it, some with Fatal results. The State of Alaska finally decided to move it and a Chinook with the National Guard was tasked to move it “The ominous attraction was finally removed by the state government in 2020 in a costly endeavor dubbed Operation Yutan - but not before the deaths of two hikers and the near-deaths of countless others.”!!

@johnbueg365

10 ай бұрын

@@trob0914 yea I had heard of all that and I knew they moved it but did not know it was ANG that’s cool. Thanks for the update 😃

@SmallSpoonBrigade

10 ай бұрын

@@johnbueg365 Same here, although it's not much of a surprise that they used a Chinook. There aren't many options for removing something like that from the back country other than by helicopter.

@johnbueg365

10 ай бұрын

@@SmallSpoonBrigade here in Maryland, at one of the national parks we had 10 miles of old road that had telephone poles along the road and it went through the back country of the park. We used a helicopter to pull all of the telephone poles out and then we made a fence out of the old poles.

@TheZohan907

10 ай бұрын

I thought that’s what that was. I live here, I’ve been inside of that bus a few times

Moral of the Story: Use a Helicopter to Wash Your Clothes!

This is true and not true at the same time, the clip of the Chinook destructing was a test done by the US Army. The reason that happens is due to a fault in the AVCS (Active Vibration Control System) there are a few built into the helicopter that measure the vibration and add their own vibration to stabilize the bird while on the ground and in flight.

@LEXXIUS

10 ай бұрын

That's cool to know!

@ihorzaiets2150

10 ай бұрын

There are*

@DOOMPASSERS

10 ай бұрын

Was looking for this comment

@wafudave6041

10 ай бұрын

Pretty much said it for me. I watched a Wessex V destroy itself through ground resonance.....cause, under inflated tyres.

@robertmetzger6467

10 ай бұрын

I like Chinooks ! Flew a couple in MSFS 😊

Don’t worry guys, the helicopters are just nervous, give them some encouraging words and they stop shaking :D

@gabrielthegamer0816

10 ай бұрын

Instructions unclear It is now trying to kidnap me

@MerleWilliams

10 ай бұрын

Maybe they swallowed some bees? They should joint the Chichihua support group! @zefrank

"Hey Bob, flying a sortie today?" "Yup" "Cool. Would you mind taking my laundry along for a spin?"

The first guy definitely shat himself lmao

Looks like the McCandles bus removal in Fairbanks Alaska in 2020.

@DroneBeeStrike

10 ай бұрын

It was!

@OttoByOgraffey

7 ай бұрын

*McCandless

Jeeps' death wpbble has nothing on this

@ke6gwf

10 ай бұрын

Death wobble is solved in the same way. Get the Jeep off the ground as soon as you feel death wobble starting and it will instantly stop.

@deadbrother5355

10 ай бұрын

A new steering damper, suspension bushings, and good shocks can solve the jeeps problem. Not as good as going airborne, but better long term.

@Werdnasemajjamesandrew

10 ай бұрын

If the damper breaks off completely at 80mph i would rather be in the heli.

The first chopper was acting like a kid waiting for his dad to let go of his hand at a toy store.

That Chinook was thug shaking.

Balance is incredibly important

"GORDON, GET AWAY FROM THE BEAMS!"

@JonnyRelax

10 ай бұрын

damn was about to comment a half life meme too 😂😂

@Reaper_03-01

10 ай бұрын

"ITS NOT SHUTTING DOWN!!!!" "OOHH NNOOOOOOOO!!!!!!!"

@Dr.W.Krueger

10 ай бұрын

grow up, manchild.

I like the washing machine example.

Watching that Chinook destroy itself was one of the hardest things, coming from an aviation enthusiast.

That's a brave cameraman on the first vid 😂

@Chicky_Lumps

10 ай бұрын

He really kept his head on his shoulders.

@GaryNumeroUno

10 ай бұрын

The cameraman never dies... even if a rotor comes off! 😂

the few times in physics where for the most part being almost completely rigid is actually a good thing

@joshua.merrill

10 ай бұрын

Depends. The less articulation, the more stress, which means replacing parts sooner or breaking them easier, or throw money at it until it’s reinforced enough like the RedBull stunt helos.

@MrWoohoo

10 ай бұрын

Do a search for “mast bumping”. Apparently only two bladed helicopters are subject to it

@cloudbase7799

10 ай бұрын

That's not what she said.

@jasonbender2459

8 ай бұрын

can think of a few more...

I guess you could call it a resonance cascade.

@thaddeusroberts2393

10 ай бұрын

I didn't think I'd ever live to see one of those. Much less create one.

@HM2SGT

10 ай бұрын

🤔 Wouldn't that be for a _dishwasher?_ 😏 *_(cascade... I'll see myself out)_*

@Dr.W.Krueger

10 ай бұрын

ground resonance

Ever notice how 95% of the time “is not what you think” is in fact EXACTLY what you thought?

@MrJruta

10 ай бұрын

😂

Cinhook from rear view: SHOCKED FROG D;

As a owner of a one bladed helicopter, I am currently plummeting to my desk

@solarnaut

9 ай бұрын

what you nickname it is your business, but does calling her your "desk" really get her rotor spinning ? plummet safely ! B--)

@commandmax3931

9 ай бұрын

​@@solarnautdeath*

@logicplague

9 ай бұрын

F

@theoneandonlyado

7 ай бұрын

​@@solarnaut I am plumbing to my dunk

New fear unlocked

"Because a helicopter is a mass of spare parts waiting to come apart."

@Dr.W.Krueger

10 ай бұрын

it isn't. quality control and inspections are more strict than with fixed-wing aircraft.

Bro in first clip had the sparrow☠

That bus was the one Chris died in from into the wild

@WilliamL1988

10 ай бұрын

this is what I was wondering, I always wanted to see that bus

@truckdriver3126

10 ай бұрын

Too bad that asshole ruined it for everyone else

@1980bcman

9 ай бұрын

I came to the comments to say this

@flatstheflounder2884

9 ай бұрын

I thought I recognized it from the cover of the book, yeah! I didn't know they moved it

I hated to see that people let that million dollar Chinook shake it's self to death!

@_SK1

10 ай бұрын

Try 40

@krisholden5365

10 ай бұрын

That’s our tax dollars hard at work!! The US Army and Boeing did that test to determine the effectiveness of an anti-vibration system that was being developed at the time. If I remember correctly it was designed to detect vibrations and then use vibrations to cancel out the vibrations that were initially detected. But it’s exactly what happens when ground resonance is not dealt with by immediately getting the aircraft off the ground!!

This is the saddest video because I had to watch a Chinook tear itself apart 😢

Great work as always! And thank you for crediting your video/image/audio sources in the description! More people need to do that. Please consider including clickable links.

Well damn my helicopter has 6 blades.

@chippyjohn1

9 ай бұрын

Less common with higher number of blades. Mine has 6 also.

@Levi-wk2hg

9 ай бұрын

Only possible on odd number bladed helicopters, specifically 3 bladed machines. 5 bladed machines like an MD500 do not create enough imbalance between any 2 blades to cause significant ground resonance. Short answer, even number of blades or 5 plus is the way to go.

@chippyjohn1

9 ай бұрын

@@Levi-wk2hg The MD500 can experience ground resonance, but less likely. Smaller lighter blades that are spinning at a higher rpm are less likely to initiate ground resonance, but not impossible. The MD500 has large dampers built into the landing gear for this reason, as well as hard landings.

I saw a video where someone built his own chopper and it looked very much like this one. The difference is one of the blades slapped him in the head - death was instantaneous

@chippyjohn1

9 ай бұрын

Munna helicopter. It was made from scrap metal, the tail rotor gearbox was made from plywood.

I felt that chinook

A man died in that bus that chopper was carrying. There's a whole iceberg of stories involving that abandoned bus in the middle of the forest to the point they had to remove it. If you're bored and got the time, I'd suggest looking into it. Pretty interesting yet sad story

@traveel9409

10 ай бұрын

Link?

@thecoolbird13

10 ай бұрын

uhh link pls?

@spicybeefpatty8926

10 ай бұрын

@@traveel9409 ^ video by wendigoon on "the disappearance of Chris McCandless"

@leg3ND451

10 ай бұрын

Chris Mccandless

@nocalsteve

10 ай бұрын

You could actually see the bus on GoogleEarth for a while.

Why are there so many bots. Also i cant unsee the face of the chinook

@nasis18

10 ай бұрын

Profile pic is a dead giveaway. 😅

You're right. It wasn't what I thought it was.

THANK YOU FOR CREDITING PHOTONIC INDUCTION!! that video is soooo used without his acknowledgement, it is appreciated!

Love the photonicinduction clip haha

Yeah the solution is to make sure your equipment is in good working condition before you use it

@hazard7732

10 ай бұрын

It's almost like pre-flight checks are a major thing to do before turning on your aircraft

@krisholden5365

10 ай бұрын

Pre-flight checks have absolutely nothing to do with ground resonance. An aircraft that’s in absolutely perfect working condition can experience ground resonance. It’s a phenomenon that is inherent in certain types of rotor systems and, as stated in the video, with aircraft that have more than two main rotor blades. It’s something that we train to recognize and identify as an emergency with the emergency procedure being to bring the aircraft into a hover immediately upon recognition of the early stages of ground resonance. As soon as the landing gear is off the deck, the resonance will cease and you can gently return the aircraft to the ground. It’s not all that common in most aircraft but there are some designs that are known to experience it much more frequently than others.

@hazard7732

10 ай бұрын

@@krisholden5365 so when you take off that will put an end to the ground resonance and you can safely set back down?

@Patriot1776-ju5ro

10 ай бұрын

@@krisholden5365 so you are ok with getting on something that wasn’t inspected got it

@cavalieroutdoors6036

10 ай бұрын

​@@Patriot1776-ju5roway to completely misread everything he wrote.

This is why when helos land on aircraft carriers, the tiedown chains are left loose.

I'll keep this in mind next time I'm going grocery shopping with the chopper.

@josephking6515

10 ай бұрын

Ah, I bet you are thinking about making a fortune selling milkshakes eh. Bulk made in 44 gallon drums. 😁

Don't 2-bladed ones(or a certain type of them that the Hueys were) have a problem where the blades can break off if they're maneuvered in a certain way?

@daveblevins3322

10 ай бұрын

Yes. It's called mast bumping. Google that, and you'll be on your way to good discovery of helicopters 👍🇺🇸

@spicybeefpatty8926

10 ай бұрын

​@@daveblevins3322get to da choppa

@krisholden5365

10 ай бұрын

The type of rotor system that the Huey (all Bell models, if I’m not mistaken) has is called a teetering rotor system. This is common on a lot of helicopters from a good number of manufacturers. This is the system that allows for mast bumping, which is what you are talking about. Essentially, the aircraft is hanging below the rotor system. Control inputs cause the rotor disc to change its orientation and the aircraft follows shortly after. The issue with this is that the rotor system can become “unloaded” during certain low-g conditions and then your control inputs will not have any discernible effect on the aircraft while the rotor is unloaded. This caused early pilots to put gobs of control inputs into the system and then the rotor disc would essentially travel beyond its intended limits and smack into important components like the mast and the p/c links and the swashplate and everything near it would sort of mush together and then, suddenly, you’re a glider. That’s never a good thing to be in a helicopter.

@UriahD85

10 ай бұрын

That's what happens when you fly the 204 like its a 500

@AlaskaFG

10 ай бұрын

@@krisholden5365 very good explanation on the semi-rigid rotor system, do you fly and/or instruct?

Is that Chris McCandles's bus being moved?

Glad I can continue leading-on as the prime example of what you should do in this case. And YES. That is me during my private solo in that video!

@AlaskaFG

10 ай бұрын

Which clip? That's my old heli in the very last one.

@Stellicopter

5 ай бұрын

@@AlaskaFG that’s me in the last S300 performing the recovery.

It's also called Sympathetic Harmonic Vibrations and it's typically caused by shock from landing too hard.

@AlaskaFG

10 ай бұрын

That is actually something different. Sympathetic Resonance is the main and tail rotor vibrations amplifying each other (usually in a lower "avoidable" RPM range) and can be destructive when allowed to stay in that range for too long.

What about 4 or 5 bladed helicopters? I'd guess that 4 blades would be stable, but what about 5?

@chrisbeauchamp5563

10 ай бұрын

It can happen on any helicopter with a lead lag damper which is most helicopters with 3 blades or more. It’s not common in modern helicopters and normally is because of a faulty damper combined with a rough landing.

@cosmosaviatoric

10 ай бұрын

@@chrisbeauchamp5563 thanks!

Basically its a death wobble for helicopters

What it's like to chew 5 gum: **first heli**

That first clip is from my aircraft mechanic school that I attended. The teacher was okay. They had fixed it during a long weekend and were doing an operations test. While this was before my time I was personally taught by that teacher although on a different subject. That helicopter is still broken however the cyclic, anti torque and collective still work so we use it to help new students understand helicopters. We also show the full video for some good laughs when class is slow.

The first helicopter looked like a Jack Russel waiting for the ball to be thrown.

In a shocking twist, it was exactly what I thought 😂

That first helicopter was happier than a dog watching its owner finally come home 😅

_Never really imagine choppers can be compared with washers_ 😉

@SullyOrange

10 ай бұрын

I know. What about lawn mowers?

Bro that washing machine gotten a mental breakdown

That Chinook be Groovin

Love the random shot of them airlifting the famous into the wild bus.

That chinook was carrying the real fairbanks bus from Into The Wild 😀

Informative and educational!!! Excellent Short. Thanks for making it. 👍😎👍

Casual footage of Chinook carrying the original bus 142 from “Into The Wild”

@Johnmartins648

10 ай бұрын

I was wondering if that was the bus. Thanks for the confirmation.

Oh man, that was one of the quickest lessons I’ve ever learned

"Fall apart" More like rip itself apart

One of the Most informative and useful.

That 1st guy hanging on for dear life

Imagine explaining the concept of a helicopter to an ancient roman or egyptian

@wormthatturned8737

10 ай бұрын

Imagine explaining working for a living to a Gen Z!

Very interesting resonance example

keep doing what you doing on all this military equipment i love knowing this stuff.

Hits different listening to "we can't stop"

did not expect to see a Chinook chopper twerking until its end

When choppers get that Micheal J Fox feeling

My old A and P instructor once said never have your signature on a helicopter repair

View of the chinook looked like a cartoon monster with eyes, large mouth, and flailing arms.

That Chinook wit the skids was carrying Chris McCandless' bus, wasn't it

That helicopter towing the bus felt like fortnite

@elchimpofire5456

10 ай бұрын

That might have been the bus that McCandless died in

@davismurphy9271

10 ай бұрын

​@@elchimpofire5456it is

@leg3ND451

10 ай бұрын

​@@elchimpofire5456it is.

My single blade helicopter has never had this issue

The fact we can just fly is actually crazy if you think about it

The chinook carrying the bus is actually moving Bus 142, which is where the wilderness survivor Christopher McCandless spent his last summer. You might’ve heard about this bus in either the movie Into the Wild, or it’s novel.

@erikjarrett4781

10 ай бұрын

I immediately recognized it!

@Smile4theKillCam456

10 ай бұрын

@@erikjarrett4781 surprised I haven’t seen any other comments pointing this out yet!

That was the “into the wild” bus he was hauling. Where they found Christopher McCandless. Now in a museum in anchorage I believe.

The first guy in that clip is questioning his life choices! 💀💀

I once spent several years doing an engineering investigation for the Marine Corps. Almost any imbalance in the groups systems can cause ground resonance. Low tire pressures and improperly serviced wheel struts can be a real issue among other maintenance issues.

In this case, it's not called the center of gravity, but the center of mass. You would get the same problem in space.

@Rudipu

10 ай бұрын

In this case both are correct. The center of gravity does indeed shift during resonance.

Damn. That would make one hell of an alarm clock..

That bus has a big history, better watch "into the wild"

The Russians watching me steal a tractor with a helicopter

But, the balance being off, WAS EXACTLY WHAT I THOUGHT. . . LOL

For anyone that doesn't understand, remember 6 years ago when you were playing with your fidget spinner and you took on of the holes out? Well its basically like that

As a rotorcraft Loads & Dynamics Engineer, I (mostly) approve this message 👍🏻

First helicopter pilot: "YEEHAW!" 🤣

This was actually caught on film too while shooting an open for the TV show MacGyver. You can see the helicopter start to shake and the pilot immediately takes off with the door open still.

This is the helicopter equivalent to happy tail syndrome

That was the bus from "Into the Wild" up in Alaska, getting removed because so many people tried to see it and kept needing rescue.

What are advantages/disadvantages of more 2 or more blades - aside from this resonance thing?

Photonic Induction’s greatest legacy is that damn brick in a washing machine video.

In the middle of the video, froggy was having a very bad day until he finally couldn't endure anymore. 😢