Ground Resonance in Helicopters

Inspired by this recent video

I felt inspired to make a compilation of clips showing the "ground resonance" effect in helicopters.

When a helicopter has contact with the ground it becomes a completely different dynamical system compared to its flying state. Certain frequency ranges of the rotor have to be passed very quickly then. Otherwise it can lead to catastrophic failure.

… Read more ›

send Send to a friend
Login to rate this video.

You can place this video on your website by inserting the (X)HTML code below:

Options:
pixels
pixels
Embed code: 
<iframe src="https://www.snotr.com/embed/16977" width="400" height="330" frameborder="0"></iframe>

You can email this video to your friends by entering their addresses below:

Your information:
Recipients:

add Add another recipient

Human verification:

People who liked this video also liked

Inbred Family-The Whitakers
Lamb Of God - Ghost Walking (Stefanie Stuber) _ The Voice of Germany 2019 _ Blinds
Dashcam accidents compilation
The Feynman Technique
Nicholas Winton Saved 669 Children During The Holocaust...
Building the Perfect Squirrel Proof Bird Feeder

Comments

8 comments posted so far. Login to add a comment.

Expand all comments

Picture of LQoQK44 achievements

+14 1. LQoQK commented 4 years ago

watch while this is on the background
https://www.youtube.com/watch?v=mXda46z9usA
Picture of snotraddict44 achievements

+9 2. snotraddict commented 4 years ago

0:56 shake that booty. :x
Picture of Glubok44 achievements

+11 3. Glubok commented 4 years ago

Ground has always been a bitch for aircrafts. >:)
Picture of Geekster80 achievements

+3 4. Geekster (admin) commented 4 years ago

#3 Yeah, kinda is >:)
Picture of thundersnow58 achievements

+4 5. thundersnow commented 4 years ago

Wow, never heard of an issue like that before...learned something new, thanks for sharing kirkelicious :)
Picture of ComentAtor48 achievements

+2 6. ComentAtor commented 4 years ago

#5 agree , that's why i still come here :)
Picture of buckleg0856 achievements

0 7. buckleg08 commented 162 days ago

learned something...and this was also in time with kobes death...so chances this appearing?:O
Picture of Judge-Jake52 achievements

0 8. Judge-Jake commented 161 days ago

Few sights more sad than a dead helicopter. :(