Hydraulic Press Vs. Most Explosive Ball Bearing |1500 frames per second!
ฝัง
- เผยแพร่เมื่อ 28 ต.ค. 2022
- Exploding PRE-FRAGMENTED Ball Bearing and HUGE regular ball bearing with a 150 ton Hydraulic Press. Used force is measured with 240 ton force sensor and explosion is filmed with Chronos 2.1 high speed camera 1500 frames per second in this viral experiment video!
Our second channel / @beyondthepress
Our fan shop www.printmotor.com/hydraulicp...
/ officialhpc / hydraulicpresschannel
Do not try this at home!! or at any where else!!
Music Thor's Hammer-Ethan Meixell - วิทยาศาสตร์และเทคโนโลยี
That first frame of red at 2:53 is nuts
Actually that’s insane to look at
I’d like to know the science behind the lines/red color
Why you guys haven't done a Collab with HPC is a mystery.
y'all need the press, he needs the super mega camera.....
"here's your one chance, Clancy don't let me down!" (Reba lol)
You guys should do it
While I'm impressed by how energetic those balls are when crushed, I'm almost more impressed by the seemingly indestructible light bars.
The camera that got knocked over is quite durable as well.
I was thinking exactly the same thing
true
Whoever makes them should buy this clip and use it in their ads for the light bars 🙂
⏸
That insanely loud bang, a blood curling scream, and 5 minutes of shit falling everywhere has got to be the best sound clip you've ever created.
I'm actually really pleased with how serious you're taking safety with these now, it's quite different from when you began! It's a great example and it's always better to have backup safety that you don't need for a larger safety margin
Remember the brass cylinder that h
Shatter a window with four panes in it?1
yea, this video was scary to watch, it got easier after I saw the protection. As the IRA once said: “we (the bearing balls) only have to be lucky once, you will have to be lucky always"
Safety third
I'd also love to see the @The Slow Mo Guys use one of their million frames per second cameras on this.
If this gets a LOT of views I can rent the same camera. It's quite expensive so I have to pretty sure about the value that it brings :D
@@HydraulicPressChannel 😮👀
@@HydraulicPressChannel You should do a collaboration!
@@HydraulicPressChannel WE NEED THIS!
@@HydraulicPressChannel better get the insurance
Anni's screams of hybrid dread & delight are back.
Marvelous.
Anni's safety plan: Here, take this food. I have a plane to catch. I'll watch on a zoom call once I've landed in Melbourne!
Her laugh at his safety box was freaking great
It was so good to see Anni again!
And her face when she first notices the setup says it all 😂
6:55💯
I never miss an episode, Lauri. Thx for keeping us up to date on the latest crushing experiments. Great to see Anni and you, both today… I miss seeing your walks through Tampere and your trips to the grocery in the depths of winter’s darkness. Be well for the rest of 2022. Better days are coming! From your friend in South Dakota. 😎
The lights going everywhere are kind of becoming a stasple of high pressure explosions. I love it, don't change it!
You need both the Slo-Mo guys and some custom made polycarbonate sheeting. Something really oversized, like a 20cm thick slab that you could build a custom frame for. Anything that hits it wouldn't penetrate, and wouldn't be heavy enough to move it either. The Safety Frame 15,000,000.
Was coming to mention a slo-mo guys colab.
Polycarbonate isn't that optically clear, once you get to 200mm i reckon it'd be quite murky.
Could you set up mirrors so it wouldn’t need to be near it?
Steel plate and ballistic glass would probably be cheaper. A regular layer of polycarbonate would probably keep the glass from cracking in most cases, but the glass would be excellent backup protection if anything did make it through.
@@Bob5mith oh I was thinking you could set up a fairly cheap mirror and hide behind something so you don’t even have to worry when the mirror gets destroyed. I’ve seen them do similar stuff with shooting a gun at a mirror and you can get crazy angles
You know the feeling when someone has a loaded gun near you? Probably felt the same but the bullets go in literally every direction, Lauri has balls of steel
No, I don't get that feeling unless the other person with the loaded firearm is an idiot. Otherwise I actually feel SAFER knowing there is a competent firearm owner near me. Means if someone evil attempts something dumb, I am not alone in stopping their evil ways.
Not anymore. He crushed them all.
No.. people with loaded guns is pretty rare here...
@@AflacMan13 you must be fun at parties...
@@AflacMan13 American spotted!
While I definitely respect Anni’s decision to be less involved with the videos, she adds a lot to the videos, especially the interaction between you to. It was nice to see a cameo appearance from her.
women get bored easily
@@akjohnny5997 ????????? Yeah just some casual misogyny 😂
@@archangel4670 time to stop being casual. Its time to go pro
I just love her reaction to seeing the setup!
A cringe, laughter when asked "what you think?", followed by an immediate evacuation of the area...
Priceless
man, i get super nervous just watching this video, but i do love the all bearing crushes , also a wild anni was spotted !
Guess how nervous I was filming this :D
@@HydraulicPressChannel Depends. More or less than when you crushed your first car spring?
@@HydraulicPressChannel I don't know? Were you nervous enough? How thick of a blast Shield do you have? I don't think I'd be in the same room with them at all.
@@HydraulicPressChannel nevermimd
Got to 4:12. It looks like you were adequately afraid.
Always enjoy when Anni is present for these videos. I like that you both do these together.
I find it entertaining how the thumbnail looks like a thermal detonator 😂
4:00 Anni's concern after seeing the bearing ball in the chamber, followed by the laugh after seeing Lauri's "safety planning", followed by her announcing her own safety plan 🤣 Amazing!
4:29 She knows exactly, what is going on and pulls the perfect face. Awesome!
Safty Plan: Leave
I'm glad we have someone doing INDUSTRIAL BALL CRUSHING videos on TH-cam, very educational.
You should partner with the slow-mo guys. I am sure they'd love to travel and film stuff like this at 200,000+ FPS.
Aw - looks like someone already commented this farther down. Still a great idea and more publicity for both channels!
You could have a week of random stuff lined up for months of content releases.
A crossover with you and the slow mo guys would be amazing! I think the red ball is just a reflection but they have some crazy cameras that got film it much slower and more clearly.
It's nice to see / hear Anni again! Thanks for the fun video!!😁
Not only is the content super entertaining but your commentary is equally as fun.👍
The spray of sparks @7:23 means the LEFT side failed first. As a result, all of the force was concentrated on the right ball-bearing in an instant. This caused it to detonate like an explosive. Amazing.
Still an interesting channel after all these years. Bravo!
What I think is happening in the first frame of the second bearing (at 3:00) is that the metal of the bearing in contact with the tools is starting to give under the pressure. I don't know if it's powdering, or melting, but it's very hot and moving at high speed. The red color of the bearing is, I think, a reflection of the light coming from this high-speed glowing metal mist.
Also, if you look closely, it would seem that the metal vapor/sparks is coming out all around the ball bearing, so the camera is looking through this glowing red mist, which adds to the ball bearing appearing red.
It’s amazing. What I think is happening is the bearing is actually red hot. In chemistry and physics, when you break strong bonds they are call exothermic…to release energy. These bond are so strong and are therefore releasing vasts amounts of energy in a short amount of time. Think about it this way. The energy/heat used to form these bonds and the ball is roughly the same amount of heat/energy required to break them. The press is forcing the atoms to break and they can’t just break one at a time but in a series of multiple sheets of atoms which heats up at an exponential rate. You can even see some of the atoms burn up and vaporize to nothingness as the sparks that fizzle out.
@@Maxumized I thought it unlikely that the bearing was actually getting red hot, not because of the chemistry, but because it doesn't continue to stay hot for some time afterwards. If it was actually getting that hot, I would expect some of the fragments to be glowing slightly as well.
yup this is correct
@@quinnobi42 well there are a lot of sparks. Also it could be possible the heat is being caused by the atoms compressing in their crystal structure. The molecular bonds are very strong and the sphere shape is an extraordinarily energy efficient. So a lot of energy can be added to the system as heat until a fracture happens. The heat is converted into kinetic energy and as it breaks apart the bonds in the fragments now have space to instantly re-expand. And if something expands rapidly, it will cool. Its almost like this were an air conditioner but instead of gas refrigerant, its a steel ball.
Glad to see Anni is still doing good. Hope you guys are having a great day!
That one frame with the glowing ball looked amazing!
I am curious of the temperature created when pressing. Can you aim an infrared temperature gun at the ball bearings ( or anything else you crush) to give us this information?
Thank you.
Good idea. I'd like to see that too.
They are reflective. So what will it measure? Everything but the balls temperature.
Reflection has no affect on infrared temperature reading. Aim at the front of a mirror and the back and you'll get same reading.
@@cbcabs Try the same with a metallic surface. Infrared will not penetrate the glass and therefore will not reach the silver surface.
I wonder if a thermal camera could be fast enough to see if/how much the bearings are heating up before exploding...
Hi Anni!
Yeah. At first I thought for sure that red colour was reflecting. It maybe that I see some hint of red inside the cuts on the large ball.
Thermal camera is a great idea
Say goodbye for that camera.
Isn't thermal camera blind to the things behind glass?
Not even close. The civilian ones have a limited frame rate and are strictly export controlled at least in the US (ITAR), but I'd image in all EU/NATO countries as well. They do this to make it harder for bad actors to build heat seeking weapons.
That was very cool, I love the colours!
It'd be interesting if you could get a Perspex cylinder to go around the upper and lower tool steel on a test like this to see how deep the metal can penetrate.
All of my life I collect ball bearings - they are EVERYWHERE - Walking along streets, shops, hiking in the wilderness, airports, the dog park, anywhere. This video was so wonderful lol looks like my farm memories. Keep up the shenanigans!
Id like to see a collaboration with the slow-mo guys. They got some serious cameras!
Love what you guys do, keep up the wonderful content!
Exactly.
This. Watching these explode at 1mil frames per second would be insane.
Awesome ballbusting! 😁 When you build the safety cage 5 miljon, may I suggest covering the inside of the thick polycarbonate slab with a thinner (2-4mm thick) polycarbonate sheat to take the brunt of the debris and save the thick one from getting too scratched up? Thick PC is not all that sheap after all! 😉 And thanks again for some delightful, not too senseless destruction in the press!!! Hyvää yötä teille kaikille ja kaikille hyvää yötä.
Poor choice of words
@@kafkaontheshore9102*Excellent choice of words
The word “ball busting” painfully hurts me.
Anni's most unexpected heartfelt scream was equal to the unbridled mayhem of that last shot.
I respect your commitment to safety. Those explosions were quite menacing
This was awesome! We really need Hydraulic Press Channel + The Slow Mo guys! Would be a really awesome collab I think.
To test if your steel ball heats up moments before its implosion, you should have an IR (infra red) thermometer on it.
Yes it will heat up. With many elements a dramatic increase in pressure causes combustion.
"What is your safety plan?"
". . . I'm leaving . . ."
I like her plan.
So very cool and educational! Thank you for all of the great content!!
Please add a camera a couple of meters from the press with a wider angle so we can see the whole press while pressing the bearings!
Super fun reaction from Anni with the double bearing crush 😂
Haha I love Anni's feedback on the safety measures :D
Love your videos and great to see Anni again, you 2 are a great team together!
What a great vid! Super fun to watch. I wonder how fast the fragments are going if they just vanish like that, lol.
The one just before 1:40 made me nearly jump out of my skin. I absolutely love this channel, and how much you two love destroying things
We humans just love blood and guts fire and destruction xD
@@Kado1609 SAME😆 XD
Would be great to see some standard thing that shows the energy in the fragments, like a thin piece of wood, or even a piece of paper to show the size and distribution of shrapnel. Great vid as always!
Don't think they sell splatterburst targets over there, but it'd be cool to see one next to this
Your neighbours panicking and running to air raid shelters after all of the explosions.
"What is your safety plan?"
"I'm leaving"
Priceless 🤣
Was not expecting to see a fireworks show when crushing the smaller ball bearings. That was nuts 😄👍 Thanks for all the work you do👍🙂
The “second sun” slo-mo frames are super cool to see, Never thought it would glow red and have a red ora around it!😃
That was nuts indeed
Nice video, keep it up, HPC.😉
Man after that second ball I didn't hear you say anything, I was thinking uh oh your gonna need to triple up on that safety glass 😂😆🤣
Been a long time since I've watched hudraulic press channel. Glad you're still doing it!
I think it was reflection of the sparks off the ball. There were basically 2 cones of relatively transparent sparks enveloping the very reflective ball.
It was a wise move to stop at 40mm, seeing how that cut-down ball bearing turned into a frag grenade.
Nice to see Anni back for a visit.
Yup, and yup!
It's been awhile since I last watched this channel. I forgot how compelling these videos are. I must admit on that last press seeing the lights go out and your wife's scream stopped my heart a little.
Never get tired of ball bearing episodes.
Ball bearings and paper, always a big boom.
Add playing cards and you have the trifecta
Someone should make HPC a SUPER SAFETY BOX and donate it to these mad scientists! We must keep our scientists safe!
i think 3:30 is just a perfect frame capture of the beginning of its critical failure. the red just being reflection of the light produced
Nah it's called redshift, it's going away from us 😂
@@snikrepak Not what redshifting is.
I'm a recently new subscriber. Enjoying the silliness yet also complex awesomeness of what you show
Every time I think I'm in the clear TH-cam recommends me one of these damn videos. they're still great
I think it would be pretty cool if you guys had a FLIR heat camera to see how hot things get while being crushed
That would even work
I think the hardened steel press tools cracked around the even harder ball first, which then(with the very shiny ball bearing surface) cause it to reflect the incandescent light from the red hot sparks.
One ball may have been more worn, different size, different thickness of hard layer, the tool may have reacted differently to each ball causing one to experience more force than the other. Tooling surface might not be perfectly parallel causing one ball to take more force. Lot of subtle variables at play.
the slow-mo sounds like 2 metal structures crashing into each other
2:52 My guess on the 'red ball bearing' is that you've captured a heated shockwave. The red ball colour probably comes from filming through the front part of that same shockwave that came towards the camera. Just my guess. :)
Always nice to see Anni pop in.
So what will the Safety Box 10M be made from?
Just more steel :D
@@HydraulicPressChannel I see. I was thinking a wood core inbetween the metal sheets, or some other material.
@@HydraulicPressChannel Not depleted uranium? :D
Laser pointer thermometer to get the heat reading would be awesome!
It's pretty hard to get IR data out from the explosions like this since IR doesn't penetrate polycarbonate
@@HydraulicPressChannel What if Safety Box 10M had one installed into it? Perhaps adjustable for different heights?
@@HydraulicPressChannel I was interested in surface temperature of the heat generated under that kind of pressure. I love your channel! and @beyondThePress!
How does this channel keep topping itself after all these years?
You made the scariest fragmentation weapons ever. Love the high speed footage.
The energy displacement is fun to watch. The red glow and sparks it produced coming from a molecular level, goes to show how these bearings store a massive amount of energy.
The energy released comes from the press
If the red sparks are shooting out to the sides, we can be sure they're shooting out in all directions and not just left/right sides. So my theory is that the first frame of the explosion shows a cone of sparks shooting down and outward from the contact point on top. And those red sparks are between the camera and the shiny surface of the (soon to disappear) bearing ball which is why the bearing looks red. It's the combination of the direct view of the sparks, _and_ their reflection off the bearing surface.
Thanks, you saved me a lot of typing!
The red cone effect to the left of the ball would be all the way around and we were looking through it at the front.
💚🐇🐴💚
There is some merit to your comment. Forces move in a straight line. When the downward force acts at 45 degrees there's no upward force from the lower half of the bearing to support the upper half, so unsupported material keeps moving in direction of force, there's shearing all round the bearing in a conical manner. The glow of light is many many hot atoms being ejected from the surface at 45 degrees to motion of hydraulic ram giving the appearance of laser light. The cone of light is visible from all round, but only as lines because that's where you see the greater concentration of particles.
That scream was hilariously awesome
The amount of violence stored in those little things never ceases to amaze me.
3:00 Wow that is incredible. It looks like you caught the very moment the press took the bear past it's limit. Mind blowing image.
It looks like the sparks were reflecting off the bearing, because horizontally across the bearing is dark.
I can't exactly tell, but just before the pressure was released it looked like it mushroomed out. I'm wondering if the indent from the smaller bearing had something to do with it. Maybe you'd have different results if you started with big bearings to smaller ones.
That was kool though!
Crushing these ball bearings makes me cringe like they're going to come through my phone screen.
Officially a ball crushing machine.
Boom! 😍
This gives a whole new meaning to the phrase "stop breaking my balls."
"This feels way too stupid".
LoL I love it. Keep up the good work. 👍
The way you say "holy shit" is my favorite thing ever. 😂
I rarely get nervous watching your videos, but this one...sheeesh.
Exploding ball bearings make even your gopro do a flip
I sure wish we could see this at 100K FPS. There are some incredible physics occurring.
Omg that shot where you caught the ball glowing red from the heat of the pressure. Atleast that's what I think haha.
I wouldn't even want to be in the same building when he is putting those balls in the hydraulic press!
"This is too dangerous"
Creates prefractured shrapnel grenade to be safer
I’m insanely impressed by the camera lense not getting shattered by the shrapnel
Its shielded
My favorite part was when he said holy shit after the first one exploded. I spit my coffee.
Something about cursing with your accent makes me laugh so frikking hard. "Wholly Sheet!" 🤣
"Okay here we fucking friggin' go!" is my favorite new phrase now lol
Start a museum type thing where you bring people who want to watch things blow up in person
this man is outting himself in danger just to make videos for us, what a legend
I remember when this channel started. Crazy it’s still going on
Looked like you were crushing the death star. On that cut one.
Now imagine having this kind of crushing power in your own hands.
"Most of that was for my mental protection."
Omg. Those ball bearings explode like grenades. Makes me flinch every time.
First time i've ever seen this channel and im loving it
You earned a sub and i'd love to see this with a higher speed camera
Those light bars are indestructible 😂
It might be a great calibration to get the Slow MO Guys to film these explosions in hyper-slow-mo. It would be interesting to see how they spark and why the one turned red.
Either way its always fun to watch unadulterated distruction.
I’d like a collab between you guys and the Slo Mo Guys with this type of thing, to see a million frames per second of a bearing ball exploding.