Understanding Piezoelectric effect!
2021 ж. 24 Қыр.
383 764 Рет қаралды
Let's understnand the physics behind the piezoelectric materials in a detailed way.
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Human has discovered so many mind-blowing property of different different objects. Thanks for your dedication and Animations.
Such a great animation
Wonder what he is using?
Search what if
What a nice music
Animations are at another level which are understandable by the beginners in the gain of Knowledge about something !
This is also used in rocket and other munition fuses, as when a rocket hits its target, the tip of the fuse gets compressed and produces a small electrical signal which is then used to activate the main charge.
Is this concept used in missiles as well?
@@aftermath7 No, missiles are usually equipped with proximity fuses rather than contact ones. Certain types of contact fuses use piezoelectric effect. It's a bit of an outdated technology in terms of aerial ordnance. For example piezoelectric fuses are most commonly found in old Soviet widespread air-to-ground unguided 57mm S-5 rockets.
@@lovrom7671 one more question, are they used in landmines too?
@@aftermath7 Not sure to be honest, never worked with those.
@@lovrom7671 you eod?
Perfect. Well-explained and animated. Thanks a lot.
Never ceases to excite me
Ultrasound images exploits this concept to the fullest. Thank you!
Explanation couldn't be more easy. Thank you
Another awesome video. Thank you!
This blew my mind! Amazing!!!!
Getting these videos free is really a blessings for us! 💙
jmjj
Such great animation,and information. Thank you for sharing this immaculate knowledge. Please continue making such great videos.
Amazing.. what a comprehensive explanation and usage of words is so precise .. More power to you
Thank you so much for this video. It helped me a lot in my project.
beautiful presentation and well explained
Thank you for submit this animated video. Love this ❤️❤️❤️❤️❤️💖💖💖
This is an excellent animation! Thanks.
Another masterpiece...❤really love your explanation...thank you once again
Animation..hats off👍🏻
Thank you for this helpful video!
You provides best animations in the world. That's a magic.
That was a fantastic explanation.
Wonderfully explained !!!
Excellent explanation and example!
Hats off for such an explanation sir
A melhor animação que já vi
I’ve tinkered with plenty of piezoelectric microphones and even built my own pressure sensing / reactive floor tiles out of Velostat, which is similarly piezoresistive. Very cool material properties for innovation in embedded electronics!
Thank u so much sir. It was awesome
awesome video and information. keep up good work.
Awesome video. Though I had to watch like 3 times before getting a fair understanding. Thanks for this.
Super ... I m impressed...
Oh my god Such a great explanation So much effort Clearly understood the nook and corner basics of piezoelectric material and it's application Sooo helpful
beautiful animations and explanation
Really awesome animation 😍thanku soo muchhh
I love your animation. Thanks
Excellent work😍well understood
good job your vedio is ossm sir keep it up
Outstanding animation
I am working on this project thanks for the knowledge
Thanks for making this. It reminds me of the TVOntario educational videos
When he explains 2months of ur class in less than 4mins
Wonderful and Fantastic
WELL EXPLAINED
Super animation.great explanation
👍 a great animated explanation ❤️
This channel deserves 50% credits for my engineering degree.
Ma Sha Allah animation was so good
Great explanation
Thank you my dear lesics,you taught a good lesson to me by this animated video.....litman cardiac sthethoscope......
Good explanation sir thank you
Awesome!!
Awesome, thanks
concise and logical
Great work
Thank you 😊
Excellent .
Nice information. I request you that please make a video on Quartz.
it's amazing how many things youtube can teach you better than school
very good explanation thank you
If we can create such this method with different organic material, we could achieve to make artificial muscle by changing the voltage and polarity? Thanks to this awesome animation like usual 😍
I can't confirm or deny but this is a great question. I think Norman Noble Inc is worth investigating. Memory material, I don't know the details.
great animation made easy to understand
Why does this channel explain everything like water! I can't resist me from fall in love.
Super super super explaintion ❤️❤️❤️❤️
such a great animation
Great information! What do cell phones, diesel fuel injectors, acoustic guitar pickups, grill igniters, ultrasonic transducers, vibration sensors, certain printers, and musical greeting cards and many more all have in common? Piezoelectric! Application is all around us. They are even experimenting with it’s application in robotics, to simulate the human eye.Eventually, actuators will be used to capture the kinematics and performance of the human eye.!! Life is blissful in the world of good science 🧬 😎
Is there a video like this for the piezoelectric effect in regards to US? This is fab by the way 👍🏼
Great animation! Very educational!
Good luck bro 👍
Wonderful
Nice video thanks.
Thank-you
Great video
Well done
When will you do one on wardenclyffe and the types of waves Tesla was using which differed from marconi.
Outstanding presentation. Heretofore unknown technology. Thank you.
Do piezoelectric materials need repetitive force to generate voltage or can they generate voltage with constant force as well? If latter why? If former why?
I guess they need repetitive force. But the computer could calculate when it is constant force.
if you put a weight on top of piezoelectric, it will generate voltage at that moment when you drop it, if you just leave the weight on it, then it won't produce anything, piezo produce electricity because charges imbalances, when you put the weight the structure changes, and become the new balance, and when you lift the weight the structure change again to original balance, and a which also produce electricity
Can you make a video on how vortex blade(blade less wind genarator) works
Beauty!
Wowww💯💯
Animation is very nice.. What software is used.. Please
How do people find this type of stuff out
So can you convert the constant mechanical stress into DC potential difference such that it is large enough to do something like illuminate a table lamp or emergency DC fan sort of thing? Or may be even move a small EV without any battery supply?
That would be a good experiment for you to conduct. Put your thoughts and questions to work! You can become the next great inventor. Seriously!
its seems even a wafer thin piece generates a lot of voltage but very little current
thank you so much for all your great vids! :) may I know what software you use for creating your animations? thank you very much
i think he uses blender
kzhead.info/sun/o9aih7Cqo6Bqi40/bejne.html
@@timedilatesme I'm only able to make juices out of blender
@@kotresh 😂
Around the 3 minute mark you said net compression or expansion. What determines if a material expands or contracts?
I have one doubt can we store this electricity by converting into dc voltage using rectifiers
Best 👌👌👌
Very nice ❤️
Human: hits piezoelectric crystal Pzl. Crystal: You desserve a… ZAPPING
It is also used in gas lighters in gas stove to produce spark so that the gas light up.
Genius
Hi your channel is one of my favourite channel and I learned a lot from your channel and Thank you so much
So does a piezo element 'flex' when voltage is applied? because if the material only expands/contracts as this video shows, then it wouldn't flex, and it would make a bad sound transducer.
Thanks you
Typo in video title (missing 't' in "Piezoelecric").
Can this voltage produced be harnessed?
good god this is a good video
But why is that the same component is used as buzzer? I have electric drums which have piezoelectric sensors which I replaced earlier. What I noticed is even the toys which I had in my childhood had the same sensors but as speakers/buzzers. I connected 5v directly to sensor and noticed sound coming from it
Great
Thank you so much for this video
At 2:45, How would hexagon get stretched in first case as due to electric field +ve charge should move towards right and hexagon should be compressed
I have the same question . I think this video had some mistakes.