@@BEdmonson85 Yeah, been around but still fringe. You will not be able to point out many items in your home that have been made using the tech. So fringe older tech.
Ryan, Could you provide detail on the forming working template? I am curious if the forming template had, after process occurs; any "residual" magnetic field.
"low capital cost" compared to what? last time I checked a 32kJ pulse capacitor with a lifetime of 1000 shots at 80% rated voltage and 20% voltage reversal was like $10k A cap bank with long lifetime and with enough energy to do all this in a slightly larger scale probably costs like $50k and up, then you have to add the power supply, pulse forming network and safety devices, the work coils. So a magnetic pulse metal forming machine in the medium scale of things (frying pans) must cost like $100k and up. You have to use forming dies anyway so I don't see the real benefit in cost.
Not sure why I watched this (I have nothing to do with any metal working of any sort) but it's awsome. I'm wondering though dose it matter how conductive the material is? Also dose it matter how big the piece is or dose it just depend on how much it had to move?
interesting , unless you doing this to metal the thickness of kitchen foil i doubt it can be done safely in a hobby enviroment because of the obviously enormous load in the capasitors (guessing old transformator style welder loading the capacirors and a relay from hell switching that current through the coil ) , wonder how big the electromagnetic pulse would be ( might overload laptops and other electronics )
aluminum is very flamable but it oxadizes instantly preventing it from bursting into flames normally but this process is so fast that the metal burns under the enourmous pressure and friction under such a short time that some flashing comes off durring the induction process
I think that no one invented this process. I think it was discovered by accident. Then someone was like "Wait a minute, maybe I can do something with this." I kind of think a lot of stuff is "invented" that way.
The Slo-Mo Guys might be interested in filming this
I was thinking about the same thing, then I found your comment.
It would really be interesting to see the metal bend and curl in 100k fps
I could watch another dozen of these
This is the future of home canning.. my grammy would be proud
One of the best videos I have seen to date. A practical application of fringe technology.
Fringe technology? This tech has been around since the Apollo days.
@@BEdmonson85 Yeah, been around but still fringe. You will not be able to point out many items in your home that have been made using the tech. So fringe older tech.
@@KallePihlajasaari Can't deny that. Good point. I think I equated the word fringe to cutting-edge or state-of-the-art.
@@BEdmonson85 state of the art just means it's too expensive for anyone to afford!
Now we’re need a DIY parts list and construction 😊
Nice video bro,do more videos like this.!
That is a neat process, especially the hemming
Very good. Who are the 20 sad sacs that downvote a vid like this?
What's the purpose of the air nozzle on the last one? Venting or removal?
might be for testing how airtight it is
Ryan, Could you provide detail on the forming working template? I am curious if the forming template had, after process occurs; any "residual" magnetic field.
considering the template looks like uhmw plastic, there will be none
is that zpinch principle?
thnx...bhai.....so much helpfull for me.....✌for U
That was cool.
Wow this 1960's video looks new.
"low capital cost" compared to what? last time I checked a 32kJ pulse capacitor with a lifetime of 1000 shots at 80% rated voltage and 20% voltage reversal was like $10k A cap bank with long lifetime and with enough energy to do all this in a slightly larger scale probably costs like $50k and up, then you have to add the power supply, pulse forming network and safety devices, the work coils. So a magnetic pulse metal forming machine in the medium scale of things (frying pans) must cost like $100k and up. You have to use forming dies anyway so I don't see the real benefit in cost.
I can't believe that I've never heard of this technology and it's been around for decades! Very cool video thanks for sharing..
It's been around since 1960s but recently got in trend again decade ago
how is the current switched, is it a mechanical switch or solid state?
A damped sinusoidal current flows through the could when the capacitor bank discharges
Not sure why I watched this (I have nothing to do with any metal working of any sort) but it's awsome. I'm wondering though dose it matter how conductive the material is? Also dose it matter how big the piece is or dose it just depend on how much it had to move?
It depends on all of those things
Dear ryan I need some help in this project can you help me making the circuit diagram of impulse generator
A nice way to seal the Deal..
interesting , unless you doing this to metal the thickness of kitchen foil i doubt it can be done safely in a hobby enviroment because of the obviously enormous load in the capasitors (guessing old transformator style welder loading the capacirors and a relay from hell switching that current through the coil ) , wonder how big the electromagnetic pulse would be ( might overload laptops and other electronics )
Bend radius thickness deformation calculated values will remain the same as other process ?
Does speedy process need additional factors consideration?
Wow , this is a very impressive technology.
Какое напряжение на конденсаторе? Отличное видео, даже если никто не ответит. Ого, сколько времени прошло %)
Impressive
How is the visible flash generated at 5:25?
I would assume the shear speed of it. perhaps igniting the air or the nylon as it went?
I think that was just a reflection of light from the camera as the angle changed on the part.
Metal deformed
aluminum is very flamable but it oxadizes instantly preventing it from bursting into flames normally but this process is so fast that the metal burns under the enourmous pressure and friction under such a short time that some flashing comes off durring the induction process
Flash --- edge formation
"It's amazing!"
So Cool! Thank you for posting!
This is awesome!!!
I think that no one invented this process. I think it was discovered by accident. Then someone was like "Wait a minute, maybe I can do something with this."
I kind of think a lot of stuff is "invented" that way.