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) Becoming a Muslim is not turning your back to Jesus. Rather it’s going back to the original teachings of Jesus and obeying him
@@Brinta3 the opposite. It's the people who have made it that way, just like any other religion. Imam Ali, a great person in Islam who stood along with the prophet Mohammed actually said that there are only two kinds of people in the world, the brother from your religion, or the brother from your humanity. This means the central character of Islam is equality unbiased on your beliefs.
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
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.
Yes, I also got some broken ones. Some sellers do bad packaging. And not all syringes are well suited for such use as in the video, because the piston does not move very smoothly. It is necessary to polish it with graphite or with another grinding paste.
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.
This video is awesome and very good........But i want another video which is very simple to do by using only 3 to 4 materials which we can buy easily in electronic shop and it will easy to make... in some week in my school their is sci exhibition and i use only your ideas so plz plz plz make some thing easy for me plz plz plz 😢😢😢😢👍👍
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
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!
Please make another video and explain the working mechanism of the piston in this machine! I guess, the heated (expanded) air will create extra pressure on the walls of the piston chamber and thus it will push the piston outside and it will never pull it back, it will push it continuously outwards. So, me and people can't understand how it pulls the piston back again? Rather than just answering me here, please explain the working mechanism of this thermoacoustic engine in a video...if you explain it, me and most of your subscribers will appreciate you! Do it please!
I do not speak English. And I myself do not understand the principle of thermoacoustics. Have wikipedia - en.wikipedia.org/wiki/Thermoacoustic_heat_engine
@@yt.user-zull The flywheel carries the expansion momentum over the Top Dead Centre and due to its inertia creates a compression pulse. This pulse travels back into the tube with the speed of sound and pushes the hot air with it to the cold (far) part of the steel wool. The air cools down and thus creates suction force that pulls the piston in. Again the flywheel carries the suction momentum over the Bottom Dead Centre and creates the expansion pulse that bring the air back to the hot part of the tube where it heats up and expands and the cycle repeats. :o)
Hmm, this is not a thermoacoustic engine. Because the required phase shift does not originate from gas dynamics (e.g. the gas change at the regenerator is later than the power piston top dead center like in a TASHE engine) but on the fact that the heat transfer from regenerator to the gas is delayed. So it is a thermal lag engine.
I'm sorry, I don't speak English, so I don't explain well in the video. But is it difficult to look at Wikipedia? en.wikipedia.org/wiki/Thermoacoustic_heat_engine
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.
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
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.
1. The plastic syringe burns from the fire and melts from the heat. 2. The plastic syringe has a very tight piston. Moreover, not every glass syringe is suitable. It only suits such that the link - see the description of the video.
Links to materials are in the video description. Steel wool is needed so that the heated air does not move independently, it is moved by the piston. www.aliexpress.com/item/32702827031.html
Don't even try. You will not make such a high-quality piston at home. Even on a good lathe, this is difficult. And from a syringe with Aliexpress you get the perfect piston. You can make a low-temperature Stirling engine of this type completely out of scrap materials - th-cam.com/video/gYfrKMgy_Pg/w-d-xo.html
I hope i can made this to your tutorial ♥️, This is my first time to do some work in actual, Im a Mechanical Engineering Student in Philippines 🇵🇭 thanks for the knowledge
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
Steel wool does not allow heated air to move quickly to the other end of the tube. This function is performed by the piston. Do you think a plastic syringe will withstand fire? Of course, a plastic syringe is not suitable for this engine.
I can not correctly explain, but in the Stirling engine there are two cameras. And if I’m not mistaken, there is a resonant frequency, but not in Stirling.
I did not understand how this single-cylinder engine works when the heat causes the air inside the cylinder to expand, so how does the piston go backwards?
from the wheel and since the volume increased the heat goes down and pressure decreases allowing the piston to go back then heat in the area increases then pressure builds up then pushes the piston out again and again.
@grain, can u tell me specifically what materials did you use in the thermoacoustic engine, including the wood, those rubber things in the screws, and the measurements too of the wood and that peg that fastens the wheel? Thanks.
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
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
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.
Hi can I know what's the grade of steel wool used ? Because I am doing this for my school project and we have only managed to find steel.wool of grade 000 😅
the rubber ring to stop the piston over traveling is also the "choke" which is necessary.
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!
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!
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)
Becoming a Muslim is not turning your back to Jesus.
Rather it’s going back to the original teachings of Jesus and obeying him
ahmd abdallah
Isn’t Islam that religion which instructs you to murder anyone who refuses to agree with you?
@@Brinta3 the opposite. It's the people who have made it that way, just like any other religion. Imam Ali, a great person in Islam who stood along with the prophet Mohammed actually said that there are only two kinds of people in the world, the brother from your religion, or the brother from your humanity. This means the central character of Islam is equality unbiased on your beliefs.
Very nice idea watching from India
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
Beautifully made
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
Very very nice video. Before I didn't understand how does it work but now I have understood it!
Oh, come on man - please turn the last CD upside down so that it's pretty on both sides. :-)
OCD?
@@igxniisan6996yeah probably
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.
I’ve been wanting to build one of these. Beautiful, thank you!
It is fake.
The total system work depends on motor by electric.
Grain, that is beautiful.
It’s really worked. Thank you sir.🇧🇩
What are you a magician
nice one.
I ordered some glass syringes but the first one arrived broken so I have to wait for the others to arrive.
Yes, I also got some broken ones. Some sellers do bad packaging. And not all syringes are well suited for such use as in the video, because the piston does not move very smoothly. It is necessary to polish it with graphite or with another grinding paste.
One of the best on TH-cam
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
Si funciona realmente? Existen muchos videos donde engañan sobre el funcionamiento
Simply superb 👍 Village Science Factory gonna make this video 👍
Is there any one feels uncomfortable when trimming glass
A little bit, not the worst tho
realy the simpliest concept. great one, thanks for sharing. kinda thermoacoustic
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.
I think it is best and easy way to build this
From India
This video is awesome and very good........But i want another video which is very simple to do by using only 3 to 4 materials which we can buy easily in electronic shop and it will easy to make... in some week in my school their is sci exhibition and i use only your ideas so plz plz plz make some thing easy for me plz plz plz 😢😢😢😢👍👍
Thanks, I will try.
Don't try plz do it my all frnds r waiting for your video.
10:04 I always wait for that "Yesss!" in the video 😂😂😂
:)))
Lol
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
вот это уже полезно. продолжаем так же
It's a very nice experiment I enjoyed it, please, continue making videos.
Thanks, I will try.
@@grain-diose Sir
Please suggest me any final year project. I'm student of Mechanical Engineering. From Pakistan
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. :)
@@grain-diose Ну мысленная картинка была вся, почти как у вас, только скажем в пробирке вода. И клапан.))
Please make another video and explain the working mechanism of the piston in this machine!
I guess, the heated (expanded) air will create extra pressure on the walls of the piston chamber and thus it will push the piston outside and it will never pull it back, it will push it continuously outwards. So, me and people can't understand how it pulls the piston back again?
Rather than just answering me here, please explain the working mechanism of this thermoacoustic engine in a video...if you explain it, me and most of your subscribers will appreciate you! Do it please!
I do not speak English. And I myself do not understand the principle of thermoacoustics. Have wikipedia - en.wikipedia.org/wiki/Thermoacoustic_heat_engine
Thanks a lot for sharing this link.
@@yt.user-zull The flywheel carries the expansion momentum over the Top Dead Centre and due to its inertia creates a compression pulse. This pulse travels back into the tube with the speed of sound and pushes the hot air with it to the cold (far) part of the steel wool. The air cools down and thus creates suction force that pulls the piston in. Again the flywheel carries the suction momentum over the Bottom Dead Centre and creates the expansion pulse that bring the air back to the hot part of the tube where it heats up and expands and the cycle repeats. :o)
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
Hmm, this is not a thermoacoustic engine. Because the required phase shift does not originate from gas dynamics (e.g. the gas change at the regenerator is later than the power piston top dead center like in a TASHE engine) but on the fact that the heat transfer from regenerator to the gas is delayed. So it is a thermal lag engine.
Perhaps you `re right.
looks like it works well
Nice.. Please also explain science behind it...
I'm sorry, I don't speak English, so I don't explain well in the video. But is it difficult to look at Wikipedia? en.wikipedia.org/wiki/Thermoacoustic_heat_engine
By the way, here are my videos on the topic:
th-cam.com/video/iN2P6KU9bEg/w-d-xo.html
th-cam.com/video/1QX53jmG5mk/w-d-xo.html
These are awesome, any idea of the power density though? How big would a 1kw one be?
Another great and educational video.
Why do we add a counter weight, does that not reduce the quantity of power output?
Starting of video is like ASMR
👂 🎧 👂
Engineers ASMR
Excellent work
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
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
Sir have u removed black washer which is attached up to the piston
Very nice bro but in india we cannot able to get all these material s reqried
Nice video.Kindly explain how it works. Thanks.
en.wikipedia.org/wiki/Thermoacoustic_heat_engine
buddy,,kindly guide us about the piston making for this engine, how to seal it,,,,
Just buy a syringe from the link in the video description.
@@grain-diose ok sir,,,very very thanx,,,,,
So beautiful meni engine thank you sir 🤝🇧🇩✔
bravo , rar de văzut așa ceva
Very nice , very formidable work.thanks
hello! where did you get the metal from 2:10? thank you!
I bent and hid the copper plate. You can use other material.
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.
@@grain-diose Yes I know. Thanks
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
@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.
@@grain-diose ok thanks, I am currently trying to make one myself
Can i replace the glass syringe by a plastic one ? I think it’s forbidden here so I can’t find a replacement for it , please answer urgently 🙂
1. The plastic syringe burns from the fire and melts from the heat.
2. The plastic syringe has a very tight piston.
Moreover, not every glass syringe is suitable. It only suits such that the link - see the description of the video.
Thank you very much
My brother can tell me what is the material that is in the middle of the tube and what is its role
Links to materials are in the video description. Steel wool is needed so that the heated air does not move independently, it is moved by the piston. www.aliexpress.com/item/32702827031.html
What can I use instead of the syringe?
Don't even try. You will not make such a high-quality piston at home. Even on a good lathe, this is difficult. And from a syringe with Aliexpress you get the perfect piston.
You can make a low-temperature Stirling engine of this type completely out of scrap materials - th-cam.com/video/gYfrKMgy_Pg/w-d-xo.html
What is the purpose of Steel Wools? And where do the fresh air come in?
Esse motor utiliza o mesmo ar, apenas esquenta e esfria, esquenta e esfria fazendo o motor funcionar
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
I suppose there is a risk of a glass explosion if this system is scaled up and made improperly?
It is only air and not so much pressure.
grain is there a spot for the air to escape?
I hope i can made this to your tutorial ♥️, This is my first time to do some work in actual, Im a Mechanical Engineering Student in Philippines 🇵🇭 thanks for the knowledge
Oi pre hahahab
@@waffles9771 yes pre hahha
Make two ...Politition can travel 4 free on hot air they talk.....
Gumana po ba yung gawa nyo? Hahaha
I made it as it is ! The expansion of piston is taking place but it is not sucking back again 😕😕can u helpout
Brp you deserve 5 🌟🌟 🌟 🌟 🌟
Hey grain....can we use a metal piston and tube...please answer its urgent
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.
Can we make it with plastic syringe
no
Could you please explain the theory/principle? Why do you use the steel wool? Thanks a lot
steel wool retards the movement of warm air
@@grain-diose retard?
Buen video felicitaciones saludos desde Ecuador 🇪🇨
The tube will not melt??
From the alcohol burner does not melt, from the gas burner turbo tube melts.
If I do the petrol burner, the tube will /elt?
Steel wool tube mae rakhene ka karen hai
yes
please can someone tell me why is steel wool used?
Really fantastic.... I like it
спасибо за интересные видео
И вам за просмотры и отзывы.
WHy does it have to be glass?
I use glass for clarity. But metal is certainly more effective.
Because if you make a big one it could be metal.
And bro what brings the piston back? Counter weight?
The fly wheel dumbass the counter weight is mean to reduce vibrations generated by the piston moving up and down by countering the pistons weight.
Why you did put wool iside the tube? And can I use plastic syringe??
Steel wool does not allow heated air to move quickly to the other end of the tube. This function is performed by the piston. Do you think a plastic syringe will withstand fire? Of course, a plastic syringe is not suitable for this engine.
see more "thermoacoustic engine" - th-cam.com/users/results?search_query=thermoacoustic+engine
Thank you very much
How does this differ from a Stirling engine?
I can not correctly explain, but in the Stirling engine there are two cameras. And if I’m not mistaken, there is a resonant frequency, but not in Stirling.
Can we use steel washing scrub in the test tube
It is possible, but steel wool is more effective.
As always, well done my friend!
Thank you!
Wow !!!! How its work ?!!! I searched for it in Google but cant understand yet
Did you read about it on Wikipedia? en.wikipedia.org/wiki/Thermoacoustic_heat_engine
I did not understand how this single-cylinder engine works when the heat causes the air inside the cylinder to expand, so how does the piston go backwards?
from the wheel and since the volume increased the heat goes down and pressure decreases allowing the piston to go back then heat in the area increases then pressure builds up then pushes the piston out again and again.
@grain, can u tell me specifically what materials did you use in the thermoacoustic engine, including the wood, those rubber things in the screws, and the measurements too of the wood and that peg that fastens the wheel? Thanks.
All this was done without drawings, approximately. I dismantled it and forgot, I'm sorry.
But do u still remember the measurements, because I’m planning to build an engine like yours. But thanks anyways.
I needed the measurements for wood.
the woods are 2x4@@mikaelafrias7786
Nice video bro would you please link me products used in projects
Sub for more great experience experiments video click here #Adiikeexperiments
#professionalcyclistAdityaGupta
Wowwwwwww
How can I make the piston ?
Everything is done from a glass syringe.
Da para fazer com massa epox
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
From where I purchase it?... Where it is available...
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
Can you run a fan using this component
of course
Why use the steel wool?
This is necessary to retain warm air at the end of the test tube, so that the piston then moves the warm air.
@@grain-diose thanks man.
Awesome video. Please help me out. How's the packing done. And after packing, should I take out the piston from the syringe.
The disk is like " this isn't the beat I had in mind"
you give me very much khow how ever! thank
is 9:10 same as flywheel ?
yes
Can We Use 5ml glass syringe or 10ml is necessary please tell
Use 10ml syringe
you should harness that power for something
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.
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.
What is the function of the steel wool?.
Steel wool does not allow heated air to immediately move to the other end of the chamber. This makes the piston.
भाई एयर कंप्रेसर बना कर दिखाओ
Yes, nice question
Hi can I know what's the grade of steel wool used ? Because I am doing this for my school project and we have only managed to find steel.wool of grade 000 😅
I bought this on aliexpress - aliexpress.com/item/4000864424748.html
Gonna build mine use my old harmonic balancer as a flywheel
can we use a coca can instead of that glas