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Free Piston Stirling Engine Homemade 

Ludic Science
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Blade Attila video: • The cheapest & easiest...

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30 сен 2024

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Комментарии : 134   
@AttilaBlade
@AttilaBlade 5 лет назад
Good to see how the basic instructions goes to viral around the world! Thanks for your adaptation! I'm so happy with it! BLADE
@ludicscience
@ludicscience 5 лет назад
Thanks Blade! I will keep working on this 👍
@senseypires8817
@senseypires8817 4 года назад
you have my name :D
@liveuk
@liveuk 3 года назад
Nasa design
@1islam1
@1islam1 3 года назад
🔴 What Is Islam? ⚠️ 🔴 Islam is not just another religion. 🔵 It is the same message preached by Moses, Jesus and Abraham. 🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God. 🔵 It reminds us that since God created us, no one should be worshipped except God alone. 🔴 It also teaches that God is nothing like a human being or like anything that we can imagine. 🌍 The concept of God is summarized in the Quran as: 📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚 🔴 Becoming a Muslim is not turning your back to Jesus. 🔵 Rather it’s going back to the original teachings of Jesus and obeying him.
@boscovich11
@boscovich11 2 года назад
@@ludicscience you are from mexico?
@thehumbledabbler
@thehumbledabbler 3 года назад
Thank you so much for actually taking the time to narrate these instructions, rather than make the viewer either read (I'm watching a video, I don't want to read, otherwise I'd read one of the millions of articles on this subject) or interpret a bunch of hand gestures, (never been good at cherrades). Bravo. Liked, and subscribed.
@GrandadIsAnOldMan
@GrandadIsAnOldMan 5 лет назад
Great project and Blade does great projects too 👍
@ludicscience
@ludicscience 5 лет назад
Thanks Granddad 👍
@vid2ification
@vid2ification 4 года назад
Followed instructions perfectly but it doesn't work because I couldn't find kiwi strawberry and green tea flavors and used a pepsi. This was the problem because in the second attempt I made the engine with an energy rx and arnold palmer light for more power and weight reduction, respectively. Then I replaced the pepsi with coke i got from a guy at the skate park. The engine now produces unfathomable amounts of power and agility, but really drags after a while and begins to randomly backfire for no apparent reason. I wonder if there is a facility I can send it to for some tuning so it may perform in a more balanced manner for longer periods of time. Disclaimer: The above may be confusing if you have never gotten paid, snort the money constantly until 2 am on Monday, realize your out of money at 2:03 am, and show up to work 8 looking like you spent your weekend trying to keep up with the Kardashians
@martinbarthmann
@martinbarthmann 3 года назад
this video made me smile 😀 No fancy CNC or laser cut parts but simple everyday items crafted together with some hand tools and - boom - you've got yourself a nice new toy. Love it 😁👍
@capodad2u
@capodad2u 5 лет назад
Awesome, best Stirling engine free piston tutorial I've seen. 👍
@ludicscience
@ludicscience 5 лет назад
Thanks!
@macrumpton
@macrumpton 4 года назад
Nice simple video of the construction. I wonder if having the cut on the outer can further down the side so there is more cooling area, and maybe a little insulation between the hot end and the cold end would make it run even better.
@joekavanagh5708
@joekavanagh5708 Год назад
The power cylinder should be smaller ~1/5 of the displacer cylinder. It depends on the temperature difference.
@lez7875
@lez7875 5 лет назад
greetings from Brazil to all. that is simple engine to build. and just exchange the balloon for a flexible steel blade and have a SUPER MOTOR !!! or electric generator. very good. congratulations. success.
@ludicscience
@ludicscience 5 лет назад
Modifying to use spring in place of balloon 👍👌
@lez7875
@lez7875 5 лет назад
@@ludicscience . good night. I understand. all the best and success.
@w0mbhanger
@w0mbhanger 3 года назад
it works on rise n drop pressure right? everytime it goes further from flame pressure drops back down the can cools so fast huh? or it sucks in air from the holes or both? i guess a little both but doesnt this model rely on holes n cover it up no worky?
@conzector0171
@conzector0171 5 лет назад
Wtf
@trench01
@trench01 5 лет назад
For you everything is easy to make LOL. To find the optimum weight maybe use a spring on the top and adjust it to see how much pressure is needed and translate it to weight.
@ludicscience
@ludicscience 5 лет назад
That is a good idea
@nonothebot
@nonothebot 5 лет назад
Strange ! I think the upper part of the can acts like cold rad, but the tape is too large and the heat cannot evacuate properly ; try to put a narrower tape so that the rad works better.
@ludicscience
@ludicscience 5 лет назад
Yes that is good idea
@aznative_
@aznative_ 5 лет назад
Or use aluminum duct tape
@frankgiancola7
@frankgiancola7 5 лет назад
I built that same Stirling using Atila Blades instructions a few years ago....works well...great video
@ludicscience
@ludicscience 5 лет назад
@LunarGlowMedia
@LunarGlowMedia 3 месяца назад
This whole time I was watching thinking that you REAAAALY shoulda had some gloves on to keep yourself from slicing into your fingers.
@anandawijesinghe6298
@anandawijesinghe6298 4 года назад
An explicit regenerator implementation is missing in this version of the Free Piston Strirling Engine.
@macrumpton
@macrumpton 3 года назад
I think the thin heat conducting walls of the displacer probably add some of that function back.
@oldisgoldsongsdigital
@oldisgoldsongsdigital 5 лет назад
👌👌👌👌👌 Super sir
@ludicscience
@ludicscience 5 лет назад
✌👍✌👍
@marcosvaleriociencia1021
@marcosvaleriociencia1021 5 лет назад
Ola, meu amigo!! Êste free piston está muito legal e a explicação é exelente!!! Gostei , no meu canal Também tento fazer alguns!!! Parabéns, será bem vindo, gosto muito de todas as tuas apresentaçoes!!! Abração!!!
@brionfranks478
@brionfranks478 День назад
It seems to work much better with a lot of weight
@Lucas-CT
@Lucas-CT 4 года назад
very good, I'm getting fascinated with these engines. I will try to make one of those you showed. but came up with the idea of using one of those aliexpress low temperature stirling engine made for coffee mug.. on the backplate of my video card, putting fan blades on the rotating part .. the intention would be to have something interesting inside the computer visible through the case window .. I imagine it would not have much efficiency in cooling the computer, but would help dissipate the heat of the board (witch gets up to 75C) by having a metal base and a little air circulation with the fan blades in place of the wheel. it would be easier with a simple normal cooler fan, but not as nice lol. a "free" energy fan.. You could try a video using one of these, I think it would be interesting.
@Kapalek84
@Kapalek84 5 лет назад
Amazing!! Great project!!!
@AWESOMEEVERYDAY101
@AWESOMEEVERYDAY101 5 лет назад
Hey ludic science, I have made the wireless energy transfer device that u showed 4 years ago and was astonished to find that if u turn the coil upside down(180 degrees) it gives less or greater voltage! I made the circuit various times and with different types and turns of coils....all supporting this theory....but I am still confused. It might be somewhere my error that I can not seem to find.... I don't own an oscilloscope so I am hoping that u can confirm my experiment and possibly give an explanation. Thanks a lot... Love ur vids...
@ludicscience
@ludicscience 5 лет назад
Hi, I think the air signals that you are receiving are not symmetrical and that is the reason you get different voltages depending on orientation, to confirm that you need an oscilloscope....
@AWESOMEEVERYDAY101
@AWESOMEEVERYDAY101 5 лет назад
@@ludicscience ossiliscope is expencive so my mom wont buy it... i was hoping that u could confirm it as i can't. Thx
@ludicscience
@ludicscience 5 лет назад
I no longee have the circuit
@AWESOMEEVERYDAY101
@AWESOMEEVERYDAY101 5 лет назад
@@ludicscience Can u make it? Its only took me about 5 mins, but if can't/dont want to make it then its no problem.
@haleemathulbadriya
@haleemathulbadriya 5 лет назад
Ludic science have gone mad over engines rather than motors these days .. Great vid
@ludicscience
@ludicscience 5 лет назад
😄👍
@宋彥霆-f1x
@宋彥霆-f1x 3 года назад
wtf
@Ml-vz9of
@Ml-vz9of 3 года назад
it looks stupid
@pg43608
@pg43608 Год назад
Silly question - 9" or 12" balloons? 9" seemed too tight, 12" too loose; which did you use?
@ludicscience
@ludicscience Год назад
sorry is an old video i dont remember
@muhammadraziq8837
@muhammadraziq8837 9 месяцев назад
But u closed the final hole small in the can with the sealing tape again.y?
@felixfathead1640
@felixfathead1640 3 года назад
Any ideas why it might not be working? I followed the instructions, although the lines I cut were not very straight they seemed good enough. Do I need a box like that to put the flame in? I have a homemade alcohol burner just like that I’m using, and I have it set about 2 1/2 inches above the burner on a metal grate, and the flame is touching the can quite a bit.
@felixfathead1640
@felixfathead1640 3 года назад
I also only have one weak magnet and a washer the weight of a quarter on the balloon, which I think might be the problem.
@Attention_98
@Attention_98 5 лет назад
Nice.. can u make electricity with this engine ?
@ludicscience
@ludicscience 5 лет назад
I Will try adding a coil
@conzector0171
@conzector0171 5 лет назад
Nah
@mrwess1927
@mrwess1927 Год назад
@@ludicscience did you add a coil?
@sureshm-ir5ev
@sureshm-ir5ev 5 лет назад
how to generate electricity from it
@bigandlittlefirearms8395
@bigandlittlefirearms8395 3 года назад
Cant
@caucasianrize53
@caucasianrize53 Год назад
This not stirling. This is thermoacustik motor
@frankgiancola7
@frankgiancola7 5 лет назад
After I build that amazing Stirling with the great instructions from Atila Blade I too didn't know how it worked. Thinking about it over and over again I think this is how that stirling engine works.The piston moves upwards when hot (expansion ) and downwards when cool ( contraction ) The heat source heats the bottom of the can and heat is transferred to air above it slowly by convection as displacer reaches bottom hot air is transferred to upper air above displacer creating a pressure moving the piston upwards and the heat is transferred to the air instantly radiantly when air pressure increases density of air to than that more of the balloon. On the downstroke pressure decreases to less than that of rubber and heat is transferred radiantly instantly back to the air. Radiant heat transfer is instant and heat transfer due to convection is very slow. Heat travels radiantly towards a denser mass and will not travel in the opposite direction. Conventional heat transfer only occurs in the upwards direction. I hope this helped. Good video as usual Mr ludic.
@ludicscience
@ludicscience 5 лет назад
Well let me think about it
@notyoinfo1788
@notyoinfo1788 3 года назад
Great build video 👍 design & execution are simple and excellent - gonna give it a try
@jameschristian643
@jameschristian643 Год назад
Thank you for explaining can sizes, weights and measurements and possiblys , I like the way you cover your videos , GOOD JOB , YOUR FRIEND'S MARY AND JAMES U.S.OF A....❤
@justtinkering6713
@justtinkering6713 Год назад
Make one from a large oil drum 55 gallons.
@amrokhrais9287
@amrokhrais9287 5 лет назад
Can you tell us how it works?
@viascience
@viascience 5 лет назад
Supercool project!
@hateumeu
@hateumeu 2 года назад
Tens and tens of attempts during a whole f..... month and it f......ng does not work. I replicated your engine and attila’s one folloWing the exact f....ng instructions and it still f.....ng does not work
@christomold3142
@christomold3142 Год назад
It is easy to understand. Displacer piston is moving to hot and cold side and doing all the work (pressure expand and shrinks). The "power" piston is not making any work. It is only to make resonance (to make it 90deg later in standard srirling engine). It is also keeping displacer in move. Youre welcome.
@maciejbak7805
@maciejbak7805 Год назад
How did you find the sizes of the cans? Did you make any calculations? Based on what rules? Or by trial and error? I tried to make your construction from cans of slightly different sizes and it doesn't work:(
@sherifnabil50
@sherifnabil50 2 года назад
Don't magnets lose their magnetism under heat?
@ludicscience
@ludicscience 2 года назад
Only if the temperature is high enough
@nosaltiesandrooshere7488
@nosaltiesandrooshere7488 4 года назад
👍 -> There's nothing more to say about it, everything perfect!
@ET_AYY_LMAO
@ET_AYY_LMAO 10 месяцев назад
What is causing the displacer to move? Is the pinhole responsible for the movements?
@EvilMrMahler69
@EvilMrMahler69 7 месяцев назад
awesome video, very well done. thank you for showing your project.
@QF2653
@QF2653 2 года назад
How to turn into something other than a toy?
@ludicscience
@ludicscience 2 года назад
If you can find the answer you will become a millionarie
@danieltecher
@danieltecher Год назад
Hello, How long does the system run (without cooling)? Thanks 😊
@dmitryponyatov2158
@dmitryponyatov2158 Год назад
why NASA? Kiwi, isn't it
@ezzatziadeh720
@ezzatziadeh720 5 лет назад
Amazing 👍
@ludicscience
@ludicscience 5 лет назад
👍🙋‍♂️
@garisatkin9744
@garisatkin9744 9 месяцев назад
the hole is too small
@TheIndustrialphreak
@TheIndustrialphreak 3 года назад
What kind of power can we get out of these with more precision machining. Love the concept of building a multi engine setup to power my ebike.
@paulofaz
@paulofaz 3 года назад
Muito bem 👍😳
@nedstar7378
@nedstar7378 2 года назад
Very good explanation and useful video, thanks for sharing
@skorakora
@skorakora 4 года назад
I built it exactly the same engine and after many attempts it doesn't worked Another project that works only if you are lucky...
@entertainme121
@entertainme121 3 года назад
It's not luck, you have to experiment with different size, length, diameter, etc. You have to get combination correct for resonance to occur. Learn more about "resonant frequency" and you will understand.
@yt.user-zull
@yt.user-zull 5 лет назад
Wonderful
@yahiakmal
@yahiakmal 5 лет назад
well done brother .. thank you
@ludicscience
@ludicscience 5 лет назад
@RynaxAlien
@RynaxAlien 3 года назад
What size magnets you use? N52 neodymium?
@bjetTube
@bjetTube 2 года назад
This is a simple and great explanation of the unit. Awesome job!!!
@Edmorbus
@Edmorbus 5 лет назад
Great project
@pearechen5111
@pearechen5111 2 года назад
I think this is the beta type Stirling engine.
@mkepler5861
@mkepler5861 3 года назад
this is a bad design, that does no work.
@muhammadraziq8837
@muhammadraziq8837 2 года назад
Sir is the diameter of all the three cans is the same? Also what is the purpose of the small hole in the last step, bcs u have closed it the hole by connecting it with other can by the tape.
@Ezio-Auditore94
@Ezio-Auditore94 Год назад
The can inside has a little smaller diameter, I couldn't do it because my cans have all the same diameter (I have tall beer cans and normal size coke cans)
@KipIngram
@KipIngram 4 года назад
FANTASTIC demo. Very nice, my friend.
@salvygonzy3600
@salvygonzy3600 5 лет назад
great video
@ludicscience
@ludicscience 5 лет назад
Thanks
@riazhassan6570
@riazhassan6570 2 года назад
Great!
@ludicscience
@ludicscience 2 года назад
Thanks
@davidvea4850
@davidvea4850 3 года назад
Fine! Keep the good work man
@benderrodriquez
@benderrodriquez 5 лет назад
Fun little project.
@ludicscience
@ludicscience 5 лет назад
👌
@makisxatzimixas2372
@makisxatzimixas2372 3 года назад
Serious, big project in my opinion. The only comprehensive one I've found on youtube. All the others are simply not.
@jasonstevens7852
@jasonstevens7852 3 года назад
am i hearing guinea pigs?
@Dhaif_El-Jaber
@Dhaif_El-Jaber 2 года назад
the aluminum bottle will get melted after high hot temperature
@Ezio-Auditore94
@Ezio-Auditore94 Год назад
If you wrap a damped napkin around the upper part it won't melt as long as the napkin is wet. Well may be it will melt but it will last a lot longer because it get's rid of the excess heat
@СергейДобрынин-щ3ъ
Отлично 👌
@ludicscience
@ludicscience 5 лет назад
Спасибо :)
@poweredbysergey
@poweredbysergey 5 лет назад
Cool!
@ludicscience
@ludicscience 5 лет назад
👍
@carlosmelo1811
@carlosmelo1811 3 года назад
Show super like👍👍
@retopoltera-meng4742
@retopoltera-meng4742 5 лет назад
Hi Ludic Science. Have the cans Material to be Aluminium or will it also work with cans of synthetic materials? Thanks a Lot for answering.
@ludicscience
@ludicscience 5 лет назад
any metal can will work
@conzector0171
@conzector0171 5 лет назад
@@ludicscience facepalm XD
@conzector0171
@conzector0171 5 лет назад
@@ludicscience you mean't any material?
@liveuk
@liveuk 3 года назад
Nasa invention
@oqueedeuseoquechamadodeus5346
@oqueedeuseoquechamadodeus5346 5 лет назад
legal
@ludicscience
@ludicscience 5 лет назад
Obrigado
@oqueedeuseoquechamadodeus5346
@oqueedeuseoquechamadodeus5346 5 лет назад
@@ludicscience valeu
@dimassmirnoff6378
@dimassmirnoff6378 5 лет назад
Go to Rasinfor channel for check my Stirling in glass bank and other)
@harrysvensson2610
@harrysvensson2610 5 лет назад
What part of this is "Free"?
@Ezio-Auditore94
@Ezio-Auditore94 Год назад
The piston of the engine
@aless3977
@aless3977 4 года назад
To me, this looks/acts more like thermoacoustic engine than stirling engine.
@firas4912
@firas4912 2 года назад
good show
@ludicscience
@ludicscience 2 года назад
( ͡° ͜ʖ ͡°)
@dragonengineering6444
@dragonengineering6444 4 года назад
Can you use a glove in replacement of the balloon or is it needed to be stretchy?
@FaysalKhalashi
@FaysalKhalashi 5 лет назад
Nice.. thanks.. Would you please make something about pulse jet engine??
@hateumeu
@hateumeu 2 года назад
It is a fake
@QF2653
@QF2653 2 года назад
It's not fake. I made the same one from Blades video. It works well. Awesome engine.
@nrage4483
@nrage4483 4 месяца назад
@@QF2653 hey i am trying to make this engine but when i heat it up, it does not work. Can you send a link to the one you made?
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