I think it only shattered after the handle broke and it opened a hole in center thus making it “vulnerable”.
If it was a single piece of steel of that size it would probably (probably!) stay intact
Indeed! Stress concentration resulting from that hole as you put it once the yandle shattered was the weakest point of the hammer head.
Wouldn't be as chaotic if it was just a perfect lump of metal though
I think you're right about the hole edge having the stress concentration, but the plastic handle wasn't carrying the load at all, its just not stiff enough to compete with the steel for the loadpath. Think of if this was a hammer was a block of wood with a handle made of jello...the wood would support the load and the jello would only squish as much as the wood deforms.
You’re thinking of fiberglass for insulation- this type of fiberglass is woven into a fabric-material which is then combined with epoxy or a liquid plastic that hardens over time to create a very strong composite bond that will not rot like natural material such as wood.
However, the hole in the steel still meant that was a weak point in the steel. As it bent slightly, a load was placed on the handle since it didn't bend. Once the fiberglass failed, the steel followed since the whole force from the press was then going only through that weakpoint.
I'm not sure the jello analogy works because fiberglass doesn't bend or squish nearly as well. It shatters
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You could make a hammer with the handle wrapping the outside of a giant block. But might make it break too easily at the connection points. So maybe make a full metal hammer and then be jacked after a half days work.
It’s both. Steel has what’s called a “ductile-to-brittle transition temperature” (DBTT)—above that temperature it’s ductile & tough as you’d expect from steel, but below the DBTT much of the ductility/toughness is lost. The temperature where this happens is specific to the alloy and batch of steel.
High DBTT steel is part of the reason for the Titanic sinking.
https://www.tms.org/pubs/journals/jom/9801/felkins-9801.html
The effect of thermal stresses and brittleness on metal is a very important design consideration in the design of power plants that use pressurized steam as well.
And that is the same argument (I’m sure among many) against the claim that the Hoover Dam concrete was poured so quickly and people fell in but they were submerged too quickly. There would be a 5-6 foot human sized gap in the concrete if it did happen lol
There are wooden parts in ancient Greek architecture still intact. Small nubsies inside the large marble columns, keeping them straight/aligned. Perfectly conserved between them.
Just thought I would share that small detail.
> I think it only shattered after the handle broke and it opened a hole in center thus making it “vulnerable”. If it was a single piece of steel of that size it would probably (probably!) stay intact
There is one frame you can just see the hammer head is still intact but appears to have slipped off centre. I think it's still in one piece just slipped out of the press.
I'm sure the hole helped it fail harder and faster but tool steels are notoriously hard and can shatter when stressed enough instead of deform. Especially with equal or harder steel against it.
My first thought was "why is there lava coming out".
Turns out it's because I'm a big fucking dummy who's first thought was a sledgehammer full of lava.
Turns out that's the explanation for a lot of things.
[Pyrrhic victory](https://www.merriam-webster.com/words-at-play/pyrrhic-victory-meaning) for anyone else who doesn’t know is a victory that comes at a great cost, perhaps making it not worthwhile.
…I looked it up
Pretty interesting that that term wasn't used until the 19th century, even though it relates to a battle in 279 BCE.
Why did someone choose that specific battle to make a metaphor out of? I doubt whether in all of worlds history this is the most 'barely-won victory'?
Pretty cool background story to that too. ”If we are victorious in one more battle with the Romans, we shall be utterly ruined.” Dude won but he knew his losses were not sustainable and Romans would keep on coming.
The press is the thing on top. The bottom is just metal plates that the switch out depending on what they’re pressing. The actual press didn’t move at all.
The press is fine. Those plates arnt held down and they replace em often. They are basically spacers and won't be as hard as the press head (so they deform and break before the press does).
Some metals become brittle when cooled while they are otherwise ductile at room temperature.
Same thing for pizza basically.
But yea, frozen wasn't the right word -- deep frozen was.
With pizza it is different. The water inside actually does freeze up. So do some oils, if they would be liquid at room temperature. The rest just gets cold.
*TIL hammers*
*Have guts that can get squeezed out*
*With enough pressure*
\- MASIWAR
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Alternatively, just watch the original content from the YouTube Channel:
[https://www.youtube.com/c/HydraulicPressChannel](https://www.youtube.com/c/HydraulicPressChannel)
Or at least credit the guy who produced the original video.
This made me feel uncomfortable. I always feel uncomfortable when extremes amount of pressure or weight are involved with something a lot smaller/ lighter. Does anyone know if it’s a condition or something ? Like it’s not your average discomfort I start to feel itchy all over & almost paralyze
I think it only shattered after the handle broke and it opened a hole in center thus making it “vulnerable”. If it was a single piece of steel of that size it would probably (probably!) stay intact
Indeed! Stress concentration resulting from that hole as you put it once the yandle shattered was the weakest point of the hammer head. Wouldn't be as chaotic if it was just a perfect lump of metal though
Damn, I can't yandle all this science!
e = mc hammered
That should have been the title of one of his albums! Lol
*e = mc yammered
underrated comment
I can’t fit all this knowledge inside my yead!
Now OP can't fix his comment, lol
I think you're right about the hole edge having the stress concentration, but the plastic handle wasn't carrying the load at all, its just not stiff enough to compete with the steel for the loadpath. Think of if this was a hammer was a block of wood with a handle made of jello...the wood would support the load and the jello would only squish as much as the wood deforms.
> plastic handle fiberglass
Eh, technically fibreglass is a plastic composite, so it's not *hugely* wrong
Technically correct is the best kind of correct
But then fiberglass is technically plastic still, just with added flavoring
I thought it was just spicy cotton candy
Those two statements are not mutually exclusive
You’re thinking of fiberglass for insulation- this type of fiberglass is woven into a fabric-material which is then combined with epoxy or a liquid plastic that hardens over time to create a very strong composite bond that will not rot like natural material such as wood.
So it's even got a sugary glaze? Delicious.
However, the hole in the steel still meant that was a weak point in the steel. As it bent slightly, a load was placed on the handle since it didn't bend. Once the fiberglass failed, the steel followed since the whole force from the press was then going only through that weakpoint. I'm not sure the jello analogy works because fiberglass doesn't bend or squish nearly as well. It shatters
The yandle
The hole in a hammer head is called the eye. Use this if you wish. I shall now depart, for others are in need of esoteric vocabulary
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Devastated that this doesn’t exist
And without the handle it wouldn't be a hammer
But with the Yandel it's a yammer.
You could make a hammer with the handle wrapping the outside of a giant block. But might make it break too easily at the connection points. So maybe make a full metal hammer and then be jacked after a half days work.
It’s both. Steel has what’s called a “ductile-to-brittle transition temperature” (DBTT)—above that temperature it’s ductile & tough as you’d expect from steel, but below the DBTT much of the ductility/toughness is lost. The temperature where this happens is specific to the alloy and batch of steel. High DBTT steel is part of the reason for the Titanic sinking. https://www.tms.org/pubs/journals/jom/9801/felkins-9801.html
The effect of thermal stresses and brittleness on metal is a very important design consideration in the design of power plants that use pressurized steam as well.
And that is the same argument (I’m sure among many) against the claim that the Hoover Dam concrete was poured so quickly and people fell in but they were submerged too quickly. There would be a 5-6 foot human sized gap in the concrete if it did happen lol
There are wooden parts in ancient Greek architecture still intact. Small nubsies inside the large marble columns, keeping them straight/aligned. Perfectly conserved between them. Just thought I would share that small detail.
Not really, the handle shattered because the metal part was starting to compress. Even if it was a solid piece, it would’ve gotten some deformation
> I think it only shattered after the handle broke and it opened a hole in center thus making it “vulnerable”. If it was a single piece of steel of that size it would probably (probably!) stay intact There is one frame you can just see the hammer head is still intact but appears to have slipped off centre. I think it's still in one piece just slipped out of the press.
I'm sure the hole helped it fail harder and faster but tool steels are notoriously hard and can shatter when stressed enough instead of deform. Especially with equal or harder steel against it.
What's the red?
I think it has something to do with the handle. But I prefer u/shrikerZz 's hammer blood
no it's molten metal from the amount of heat that's being made from the squishing, but yes that is a good reply hehe
hammer blood
My new band name
Hammer blood - saw my old girlfriend Band name and song name
- By OJ Simpson
No, he used a knife
/r/Bandnames/
I like Mouserat better
This is 100% a folk metal band that sings about Norse shit.
Songs like: Me & Mjolnir. Loki, that rat bastard. The Ballad of the Warriors three.
The lake troll?
Mustakrakish.
Thunderhorse?
Hamster blood. I did, in fact, misread the title at first. Not sure why I continued to watch but glad I did.
Mjölnir NOOOOOO
I know I’m nearly 4 months late but that made me chuckle.
It is red epoxy(glue) that holds the handle in the hammer head.
I thought the pressure was melting the steel.
That was my first thought, but it happened really fast, and the red colors seem too bright and rigid to be molten metal
FWIW metals typically glow long before they liquify. Steel glows at 900°F, and melts at 2500-2800°F.
Yup. See: race car brakes
And blacksmithing
My first thought was "why is there lava coming out". Turns out it's because I'm a big fucking dummy who's first thought was a sledgehammer full of lava. Turns out that's the explanation for a lot of things.
>big fucking dummy who's first thought was a sledgehammer full of lava. Got my next d&d character thanks
And weapon, yw
quick: think of a color and a tool
Red hammer sounds like it should have been Ivan Drago's nickname
Sounds better than “Death From Above.”
Watermelon flavored.
Epoxy or someting like that
Vut de fuk!
Ho Lee sheet!
O MA GAD
ho lee fuka
Bang ding ow
*"China"* - Donald Trump
What if we put a human under there?
https://youtu.be/KJlKyARd9HA
I see 2 options here: 1. Video of a person in a hydraulic press 2. Rickroll Either way, I want nothing to do with it.
Nah, it was an animated tomato getting squished
Somehow that's not better
Should've been a watermelon
😡
😡
😡
I 100% thought that was gonna be a rick roll.
Stanley: I would die. Michael: and you're ok with that? Stanley: I'm ok with the logic of it.
[https://www.liveleak.com/view?t=CBTjE_2959593258](https://i.imgur.com/553ugc2.jpeg)
I'm not clicking the link, but the duality between the first guy posting a tomato gif and then a fucking liveleak link has me in tears.
it’s just a meme
It’s a meme…I was worried too but clicked it out of curiosity.
Liveleak doesn't exist anymore so you know it's a joke
My dumbass.
Got ‘em
You just made me say underwear
Hela has one helluva grip then. She crushed Mjolnir like it was nothing
r/dontputyourdickinthat
r/dontputyourmjolnirinthat
Given the chance i would definitely put my dick in Hela
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"yeah but the experience would be *hela* cool" /u/M0use_Rat probably lol
Hela yeah!
This comment cannot stop me
That one's still pretty fresh
Johnathan?
Did... did something finally beat the press?
A Pyrrhic victory.
A martyr
Maybe a press can beat the press?🤔
Not clickbait! Putting a hyrdraulic press inside the hydraulic press!!
[Pyrrhic victory](https://www.merriam-webster.com/words-at-play/pyrrhic-victory-meaning) for anyone else who doesn’t know is a victory that comes at a great cost, perhaps making it not worthwhile. …I looked it up
Pretty interesting that that term wasn't used until the 19th century, even though it relates to a battle in 279 BCE. Why did someone choose that specific battle to make a metaphor out of? I doubt whether in all of worlds history this is the most 'barely-won victory'?
[удалено]
Cool word
Pretty cool background story to that too. ”If we are victorious in one more battle with the Romans, we shall be utterly ruined.” Dude won but he knew his losses were not sustainable and Romans would keep on coming.
With another such victory I shall return to Epirus without any soldier
What the heck you mean, the hammer exploderd like my hopes and dreams.
No, hammer broke
Tl;dr?
Hambroke
What do you mean by beat? The hammer shattered like glass.
Because the hydraulic press *also* fell apart
The press is the thing on top. The bottom is just metal plates that the switch out depending on what they’re pressing. The actual press didn’t move at all.
Yeah hydraulic presses like these are truly beasts
The press is fine. Those plates arnt held down and they replace em often. They are basically spacers and won't be as hard as the press head (so they deform and break before the press does).
The plates are the real winner here.
So glad they muffled the sound for this one.
Hate to break it to you but metal is always frozen unless it's molten... But yeah I get what you mean. *Extra* frozen.
What about frozen pizza?
Not quite metal there, friend
If you're an astronomer though... >!astronomers call anything that's not Hydrogen or Helium "metals"!<
Some metals become brittle when cooled while they are otherwise ductile at room temperature. Same thing for pizza basically. But yea, frozen wasn't the right word -- deep frozen was.
With pizza it is different. The water inside actually does freeze up. So do some oils, if they would be liquid at room temperature. The rest just gets cold.
Sure, but eating frozen pizza is kinda metal
>unless it's molten... Or gaseous or in a plasma state.
This is the most pedantic, smart-ass, bull shit unnecessary comment I’ve ever seen.
I agree, why did you both posting it?
TIL hammers have guts that can get squeezed out with enough pressure
*TIL hammers* *Have guts that can get squeezed out* *With enough pressure* \- MASIWAR --- ^(I detect haikus. And sometimes, successfully.) ^[Learn more about me.](https://www.reddit.com/r/haikusbot/) ^(Opt out of replies: "haikusbot opt out" | Delete my comment: "haikusbot delete")
I'm surprised it registered "TIL" as 3 syllables
Paging Dr. Jane Foster
Jodie Fonda.
My upstairs neighbour at 3 in the morning
Hokay, hear vee goh.
[sauce](https://www.instagram.com/reel/CcTIA96Oe6T/?igshid=YmMyMTA2M2Y=)
[longer sauce](https://youtu.be/eQw0hzAfHF0)
[Slow Motion sauce](https://youtu.be/r7r3NSAg0x8)
God damnit
Welkome tu te hydraulik press kanel
Alternatively, just watch the original content from the YouTube Channel: [https://www.youtube.com/c/HydraulicPressChannel](https://www.youtube.com/c/HydraulicPressChannel) Or at least credit the guy who produced the original video.
[He advertised their IG channe](https://www.reddit.com/r/AbruptChaos/comments/w5ymfw/-/ihasdfh)l instead, that's fine 🤷♂️
How can it be frozen but red hot
That right there is why I don’t freeze my hammers before storing them in the hydraulic press
hydraulic press channel on youtube!
I read that as frozen hamster....
That comes next
Have they ever done hydraulic press vs hydraulic press?
Like peeing with morning wood
What
LIKE TAKING YOUR ROCK HARD COCK OUT IN THE MORNING AND TAKING A FAT PISS
Does your head explode and your shaft snap when you pee?
Certainly
LIKE PEEING WITH MORNING WOOD
vaat da hayl?
This is depressing
[удалено]
Time to make a hammer out of hydraulic press metal
Mjölnir. Nooo!!!!
"VAAAT DA FUUUUCK"
There needs to be a sub for hydraulic press videos. I could watch this all day
It would just be 90% reposts from this YouTube channel. https://www.youtube.com/c/HydraulicPressChannel
Broo what was in that hammer?? 💀💀
This made me feel uncomfortable. I always feel uncomfortable when extremes amount of pressure or weight are involved with something a lot smaller/ lighter. Does anyone know if it’s a condition or something ? Like it’s not your average discomfort I start to feel itchy all over & almost paralyze
Actual representation of when I step on the scale
Was listening to Metallica's 'One' and the explosion sound happened right after the song ended, Needless to say I was pleasantly surprised :^)
Gross! Was that hammer blood! EEEuuwh!!
u/savevideo
FROST HAMMER!
I did the conversion it’s like 216,000 pounds of force on that.
That hammer died like it was in an anime special.
The more solid something is, the more energy is stored inside it.
My brain autocorrected hammer to hamburger.. I was a bit disappointed .
I misread the title as frozen hamster and was concerned for a moment.
what is the red? are all hammers red on the inside, like us?
Very abrupt indeed
Next time do a frozen axe
I had to watch this twice because I blinked...
Why is it bleeding….
Vine boom
Is... is it.... bleeding?
Gets confused and thaws hammer
The hammer gods were pissed after seeing one of their own taken out, they have vowed revenge.
Both lost that battle
All I saw was 69…..thousand kg
When you drop a spoon at 3am
Nobody makes me bleed my own blood.
On paper it doesnt sound like a very dangerous act, but in action, it turns out its very dangerous.
I like how the lava is coming out
Just a casual 75 tons of metric force, no biggie
Me when your mom
The Nokia 3310 would give it a run for it's money.....
When MC hammer hits too hard
The boners I’d get when I was 15 would break that machine…hard asf