How to make a Thermoacoustic Engine
2018 ж. 20 Қар.
1 008 628 Рет қаралды
2ML 5ML 10ML 20ML Glass Syringe - ali.ski/gZcfQo
Steel wool - ali.ski/Apfdee
Metal Lamp Alcohol - ali.ski/55D6cv
3rd music: Medium Rock, audionautix.com/
2ML 5ML 10ML 20ML Glass Syringe - ali.ski/gZcfQo
Steel wool - ali.ski/Apfdee
Metal Lamp Alcohol - ali.ski/55D6cv
3rd music: Medium Rock, audionautix.com/
I love the ingenuity in the use of whatever is available. Great video!
CD-RW discs work so much better than just CD-R ones, literally doubles the speed of the engine. Great job!
Very very nice video. Before I didn't understand how does it work but now I have understood it!
Simply superb 👍 Village Science Factory gonna make this video 👍
realy the simpliest concept. great one, thanks for sharing. kinda thermoacoustic
Buen video felicitaciones saludos desde Ecuador 🇪🇨
Another great and educational video.
So beautiful meni engine thank you sir 🤝🇧🇩✔
Grain, that is beautiful.
One of the best on KZhead
I’ve been wanting to build one of these. Beautiful, thank you!
It is fake. The total system work depends on motor by electric.
It’s really worked. Thank you sir.🇧🇩
Wowww...!! I was searching for such type engine. Nd my search has stopped on this video😊.. It's great I will try it in my home
bravo , rar de văzut așa ceva
These are awesome, any idea of the power density though? How big would a 1kw one be?
Congratulations, this engine really is not easy to make it work. Leandro Wagner.
Thank! You are right, without experience it is difficult.
You have a large collection on your channel on this topic!
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?
ahmd abdallah Isn’t Islam that religion which instructs you to murder anyone who refuses to agree with you?
A truck for cutting glass tubes or bottles. Dip a sowing thread in alcohol, wrap it around where you want cut and set it in fire. Wait a few seconds then put it under cold water. It'll crack along the thread line
Very nice idea watching from India
вот это уже полезно. продолжаем так же
Excellent work
Thanks for sharing
Awesome work. i just found your videos and I've learnt a lot from them . I just subbed. i can't wait to see what you will be doing next. cheers!
With use sir
If you added a constriction between the heated chamber and the piston it will work better. The constriction itself will help with the formation of low pressure region that would pull the piston back in
6:09
looks like it works well
how long it work.and what is damage
Cool 😎 project…. Wonder if you can use a long single glass syringe to power the thermostatic engine instead of an additional test tube at the end?? Thx
Really fantastic
Excellent!
Блин!!!!!!!!!!!!!! Мистика какая -то!!!!!)))) Несколько дней уже обдумываю - не сделать ли паровой двигатель , и для опять же будущего генератора (мысли магнитные кружатся )))!!!) и даже для чего нибудь, что по по снегу двигаться будет и этот чёртов снег убирать! Само собой даже картинка подобная, на белом , "заснеженном" поле перед глазами мерещилась!!! (Мысленные эксперементы!!!) И вот тебе - на!!!))) Как говорится сон - в руку , а тут фантастика, такое совпадение - Видео - руку!)))) Не вру в натуре, немного даже в шоке!!!)) Прям какой - то знак свыше!!!))) Классный видос!!! Лайк!
Спасибо, но я не понял, какая связь с паровым двигателем. :)
@@grain8314 Ну мысленная картинка была вся, почти как у вас, только скажем в пробирке вода. И клапан.))
Really fantastic.... I like it
Nice idea
What about the metal thing you attached to the back of the syringe pump,whats it called ?
do we have to replace the metal in the test tube?
i love this ! maybe use stainless steel wool and add a bit of water next time!
country boy why do you add water?
Sharva Paralkar so one side is colder wich can make it even faster
Hey grain....can we use a metal piston and tube...please answer its urgent
Amazing 👌
Sir have u removed black washer which is attached up to the piston
Very, very good!!!!
Красиво сделано!
You are great
um salve do Brasil + like. máquinas como essas são incríveis. até a NASA se interessou por elas na corrida espacial usando espelhos para concentrar a radiação solar. tá uma ideia pra um vídeo: Motor Stirling solar. parabéns.
Can't understand
perfekt super Video Danke
Sure I will try it
Can we use 5ml syringe? If no then what mm testube should we use to match wit the 5ml syringe
I have not experimented with different syringes and test tubes, but I think that you can use different ones. Thermoacoustic engines have a feature: less volume - higher frequency / speed, more - vice versa.
Awesome thanks 😊
EXCELLENT sirji
Oh, come on man - please turn the last CD upside down so that it's pretty on both sides. :-)
OCD?
I think it is best and easy way to build this From India
Awesome video. Please help me out. How's the packing done. And after packing, should I take out the piston from the syringe.
What is the time required for provide heat?
can we use steel wire
How to find power to temperature ration for such engine?
Nice. SuperNice. It´s working!!!!!!!!
Perfect
Im amazed I will make one. Thanx
did it work? cause were making project to light up an led and we saw a video in youtube that mislead us and now were going to start all over again thank you
Grain what is the thing on the syringe can anyone tell
superb very nice
Chic parabéns 💃
It's a very nice experiment I enjoyed it, please, continue making videos.
Thanks, I will try.
@@grain8314 Sir Please suggest me any final year project. I'm student of Mechanical Engineering. From Pakistan
Yes awesome your work
Great job! Thank you for sharing it. Just an observation: in the materials section (0:43) you wrote "glass siringe 20 mL", but the syringe you use is a 10mL one.
Why do we add a counter weight, does that not reduce the quantity of power output?
Wow great
nice video sir
Where do you get that fast adhesive glue? The one with the liquid and spray. It's not available on ebay UK!?
I do not know, I buy from us in Moldova. Their site is indicated on the bottle - www.somafix.com.tr/
super glue and activator
спасибо за интересные видео
И вам за просмотры и отзывы.
👌👌 Nice
Una pregunta,ese motor funcionaria con el calor del sol enfocado a traves de una lupa??...y si tiene cierto torque..para poder colocar una pequeña dinamo
Podias poner en el cd,uos imanes de neodimio...y con una bobina...pues generar la electricudad para cargar un movil,tal vez.
Nice
The steel wool acts a heat sink?
I made it as it is ! The expansion of piston is taking place but it is not sucking back again 😕😕can u helpout
Awesome
Where could I get the glass tube ?
@grain can it made with 1 cd or not
Директо с большова диаметра и длинны спринцовки не получется ли также, просто без епруветки.
very.GOOOOOOOOOOOOOOODD job
It's a beautiful engine. I liked Stirling engine and I have made some thermoecoustic Stirling engine, but it's not as good as yours. Thanks Grain.
Yes, I also did not perfect, in this engine, it is important to thorough mechanical accuracy and rigidity. This applies especially to the flywheel, it should be done on a lathe, but my flywheel is made by hand.
@@grain8314 Yes I know. Thanks
How does piston rotates
As always, well done my friend!
Thank you!
Very nice
Brp you deserve 5 🌟🌟 🌟 🌟 🌟
Nice and great
Very essential
Where can you buy heat resistant tape from?
please can someone tell me why is steel wool used?
Perfect 💞
Very good
Will this power a phone? Also can you scale it down a tone? Like pocket sized?
To charge the phone is not effective. I advise you a solar panel - kzhead.info/sun/iruEgsaoh6x7dps/bejne.html
Amazing! Thank you for making this Awesone Tutorial. Also, i know how to make that
I don't give a shit of what you can or cannot do. Stfu dumbass
dear if u can help me it will be great. i was buy from ebay cheap strling engine.. was build it good. but try light it with 70% alchoel but it spin and stop. i need pure 95% alchoel? this make any diffrence what fire u use? tnx alot
No matter what you warm, the difference in temperature at the ends of the tube is important. You can use alcohol, gasoline, firewood, candles for heating, whatever.
@@grain8314 so if it spin like 4 sec and stop. mybe i have air leak? or piston leak.?... thank u so much for answer me. god bless u.
I don't know, maybe a leak or something else. It's hard to say something without seeing anything.
Best one
So nice
Can i ask what the different of steel wool for photography and normal steel wool? Can i use steel wool for photography?
I don’t know, try it, but if it is thicker, it may work worse. What I used can be bought, I give links under the video to the materials that you can buy. www.aliexpress.com/item/32702827031.html
Where is the air inside cooling? if the wool is cooling the air, how long? I am skeptical.
You are right, this is not an effective design. But this is only a model to demonstrate the principle.
@grain I have noticed a trend of steel wool and wondering what that does for the engine
Steel wool prevents the heated air from moving freely.
@@grain8314 ok thanks, I am currently trying to make one myself
hello! where did you get the metal from 2:10? thank you!
I bent and hid the copper plate. You can use other material.
From where I purchase it?... Where it is available...
Is there any one feels uncomfortable when trimming glass
A little bit, not the worst tho
How is that supposed to work? The heated air is suspending, moving the piston. And then? What power is moving the piston back?
en.wikipedia.org/wiki/Thermoacoustic_heat_engine
It will not work. The steam chamber , the piston tube and the piston itself are in the same channel. Hence, the pressure is outward. Given the fact that it has no exhaust meaning the steam gets collected and eventually kick the piston out. But piston is rigid therefore, the chamber itself will explode.