Understanding Metals
ฝัง
- เผยแพร่เมื่อ 7 มิ.ย. 2021
- Get access to the extended version of this video on Nebula - nebula.tv/videos/the-efficien...
To be able to use metals effectively in engineering, it's important to have an understanding of how they are structured at the atomic level.
In this video we'll explore metals, their microstructure, and various techniques like grain boundary strengthening, solid solution strengthening, precipitation hardening and work hardening that can be used to improve their properties.
We'll also cover phase diagrams, focusing on the diagram for Iron-Carbon atoms, that shows us the different phases like ferrite, austenite and cementite that can be found in steels for equilibrium conditions.
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The Efficient Engineer is a channel aimed at mechanical and civil engineers. The mission is to simplify engineering concepts, one video at a time!Follow me on Twitter: / efficiengineer
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Thanks for watching! Remember you can catch the extended version of this video over on Nebula - nebula.tv/videos/the-efficient-engineer-understanding-metals-extended-version. Leave a comment to let me know which topics you'd like to see next! :)
Please make a video on fracture mechanics and computational mechanics
More about metals and metallurgy
Aluminum and its codes
Thank you very much Really Appreciate ,
Even the university or ant technical institution doesn't teaches like the way you have tought.
Thank you again.
Please I request you. Make a video on other types of materials also like composite, polymers and ceramics...plzzz Request to u
Congrats you just summed up 90% of my Metallurgical Engineering degree in 17:57
These comments are amazing on how this video condenses the topic. I’m here learning out of curiosity not as an engineer.
@@DeathValleyDazedYou gotta rember this is just a very brief overview. There are very complicated formulas associated with this topic.
Incredible. Such good visualizations too!
Useful info, well explained and mpressive animations. Thanks a lot
love your channel!
Nerdgasm!
Damn so this means I can't listen to this in the background.
I got 100/100 (A+) in my Strength of Materials course last semester because of your videos and perfect visuals. Thank you ❤️
That's amazing, well done!
قطاعة 😂
Unfortunately, we were not that lucky at our university times because this channel didn't exist at that time. But still we take help from this channel to clear our concepts.
I got Nobel prize in Chemistry last year because of your videos and perfect visuals. Thank you!
@@MrAlRats lol
3 years of lazy studdying different aspects of material in 17 min and 57 sec.
That is superb.
Priceless video.
This is pure art. 1-st semester of material's science couldn't be summarized better.
You could turn a deaf, blind and dumb dog into the greatest physicist of all time. Covering material like this with this level of efficiency, clarity and immersion is nothing short of an exquisite form of art. You, my friend, deserve a lot more credit than you get.
Basically just taught us 1st year engineering in 17 minutes...
@@Johnconno Haha I wish... does a good job of summarising the 1st year materials module though.
i wouldn't go that far. Maybe materials 101 class. Definitely a great presentation though.
So do I
So basically you didn't listen in 1st year engineering
That's a stretch, more like a good intro to materials science
As an engineer with many years of experiences in material sciences and a TH-camr which covers mostly metal material models (th-cam.com/video/qccyQFzIMFM/w-d-xo.html), I can say you did the impossible. This is a very important but also difficult topic and your 17 min presentation it worth more than most Professors could teach in half a year of lectures, very well done.
incredible
Agreed!
with a doctor watching this it made me worry I wasn't going to understand a single thing
no fucking joke, i have this subject now and ortho the book i have has started to make sense, my professor can't seem to explain anything except how basic algebra works and that giga is a million... he also has to write the entire example text word for word from the book... he just copies the book
Agree, we studied all this almost in one semester.
The quality of this is off the charts 💪🔥
I'm 15 and still understand everything he says. Mad respect man. Keep the good work up.
Bless your brain dude.
Get a good understanding of all his videos and you’ll have a much easier time understanding and filling in the blanks in engineering school. Unfortunately, most topics are taught in a manner where a concept is introduced and then the entire depth of the topic is discussed before you move on. It’s far better to expose yourself to the breadth of concepts first and drill down after you understand the global framework of concepts.
im 9 and i understood all
I'm a mechanical engineer and I don't understand all.😭
Tbf this subject doesn't have any advanced concept
As a metallurgical and materials engineer, I have to say that your video is a must-watch for someone interested in the field of physical metallurgy. That was a very concise summary of such a broad field of engineering that touched upon all the basics in such a short period of time. I have to admit that I took the same approach of presenting the basics last year, as an introduction to my texture of metallic materials presentation to my MSc. peers, but god I wished I had such great animations. Well done and keep up your terrific work!
do you get job with this degree "Material enginnering"?
Of course you do get to work as a Materials Engineer in various industrial or research positions. The job offers may be less than let's say mechanical or electrical engineering but the market needs metallurgists and materials engineers more than ever on its quest for sustainability.
@@CoDFOTIS7 thinks
th-cam.com/channels/5zGSn-svPs9QETPcYMAOzg.html
Any advice for a freshman engineer?
I learned rural blacksmithing when I was a youth, so it's really neat to see the reasons down to the molecular level the quenching and tempering we did. Based on the last diagram, I guess we were aiming for a mix of austenite and cementite for some things, and ferrite and cementite for others, so interesting!
Reviewing my engineering knowledge throughout those videos is amazing! Sometimes I make a concept more solid, sometimes I actually learn in a deeper way, something I thought it was already learnt.
The visualisations! Nearly all the comment's are praising how good your animations are, but still it just doesn't feel enough!!
Honestly, the best animations I have ever seen on all of STEM TH-cam.
Couple that with your to the point, precise and easy to follow naratation, and you got a winner!!
Seriously. My favourite physics channel on all TH-cam. Please keep up with this GOD DAMN FREAKING AMAZING Stuff!
I'm thrilled that you are able to present so much information in such a short time. This is precisely the level of detail I think introductions to subjects should be made. It can often be daunting to pick up a textbook in order to quickly get an idea of the subject because the textbooks often go immediately to the final level of detail without providing any kind of overview first. Here you are teaching the basic ideas of perhaps a whole textbook in one 18 minute video. Keep up your amazing work!
TH-cam recommended this video to me and I am amazed with the quality and clarity of every video on this channel. It must be one of the best content for mechanical engineers, both as students and professionals.
This Channel is Perfect Example of Quality>Quantity! ❤️
I have never seen this type of crystal clear explanation with HD visuals that make us addictive to learn!!! Hats off to the creator who made extreme efforts for making these videos. Soon this channel will cross above 1 Million subscribers.
Incredible amount of information in 17 minutes. Amazing! Great job.
It amazes me that we live in a time where quality content like this is available for free. Thank you so much for your generosity! This sums up many of the highlights from the first two months of materials science on DTU, Copenhagen. That did it, I am now (finally) heading over to Nebula...
I am studying for my ANST Level 3 certification (for nondestructive testing) and need to know the basics of metal formation and processing for my exam. These videos are absolutely perfect. They cover exactly what is required for the test but are so much more digestible than pages of dry text. Thank you- keep up the good work!!!
I have my first year exam on structures and materials in about two hours and your channel has helped so much. This is basically a full term's worth of Materials lectures in 17 minutes so thanks!
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Thank you so much for this video. You refresh my memory and make things so clear with the animations. Love this channel. One of the best engineering channels on TH-cam. Greetings from Argentina!
I cant believe how much you cover in this video and the visual examples are excellent, metals and the innumerable combinations and interactions with temperatures and its final crystalline structures as a result will always be beyond me, but you have given me a better understanding of whats actually happening to the alloys you covered then working with them all my adult life, i hope you will cover more in the future. Thank you for your great work.
Gonna add my two cents to these positive comments, that I absolutely agree with. Amazing content and never failing to condense the information just to the right level and presenting it flawlessly, thanks mate ❤️
I'm so excited to watch this video! Keep up the great work!!
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@@TheEfficientEngineer what software do you use for making animations?
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Love this video a lot! Would love to see you do the videos on the other 3 categories of engineering materials especially polymers!
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He just explained what I took in microstructure of Materials for 4 months in 17 minutes. What a great great video! You are a lifesaver, thank you!
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Absolutely fantastic video. Love metallurgy. Thanks for dropping that.
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one day i will also become an engineer inshallah whatever it takes
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wowzer.. i am amazed at how much knowledge u can impart within 17mins. i did a detailed course in coursera on materials and struggled to understand.. your video just summed up the logic behind metals structure and behaviour. thanks..
Why has this 18 minute video taught me more as well as making more concepts I already was familiar with 'click' than my whole Engineering Material Science module from first year, which was a full year module.
Love the quality of the animations
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this helped me a lot with my first material engineering class
You really do live up to your name. I cant imagine how a better job of teaching is possible. Thanks
I've learned more than my materials class at CC. Thank you!!!
Great script, narration, and visuals. I have only a casual interest in this topic, but your talk was fascinating. 10/10.
Truly fantastically done
I absolutely loved this video and found it so so valuable. I've recently become interested in material science and this was the perfect video to clear up some confusion I had around metals! Thank you! Will we be getting similar videos for the other three types of material?
Man, your every video is like the best contribution to engineers all over the world. I'm not even a student any more, been in the industry for several years, however I still come back and watch your videos to refresh my memory and they always amaze me. We are extremely grateful to you sir!
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I like such a kind of video, very short, very informative, very clear English language, and supported by amazing animation.