Thanks for watching! Here's a link to the short video on Euler and the Self-Buckling Problem on Nebula - nebula.tv/videos/the-efficient-engineer-euler-and-the-selfbuckling-problem!
@MSA20610 ай бұрын
You are saying “ Pcr doesn’t depend on the strength of the material at all” but it is a factor of E and E is the indicator of the material strength
@TheEfficientEngineer10 ай бұрын
E represents the stiffness of the material, it doesn’t tell you anything about the strength of the material.
@MSA20610 ай бұрын
@@TheEfficientEngineer Thank you for your comment and taking the time. You're right that E indicates material stiffness, not strength. However, in column buckling, E is crucial for determining buckling load, albeit not directly indicating the material's strength. While it doesn't predict strength beyond its elastic limit, E is essential for understanding material behavior up to that point. Thank you so much for the Video it is very insightful and thank you for the promotion as well really Fantastic work.
@Piipolinoo3 жыл бұрын
I'm in awe. You are the 3Blue1Brown of engineering!
@JoeOvercoat3 жыл бұрын
That certainly sets the bar!
@rafaelreis26323 жыл бұрын
Perfectly pointed!
@yassinesafraoui3 жыл бұрын
extremely true
@thiagocastro80033 жыл бұрын
SIMPLY YES
@matthewws56942 жыл бұрын
Indeed
@abu-bakr96043 жыл бұрын
I wouldn’t have understood a lot of engineering subjects as i do without your videos. Keep doing what you do brother. We appreciate every single effort spent. ❤️.
@les84893 жыл бұрын
Just look at Timoshenko's "Theory of elastic stability"...This video, while very good, does not bring anything new and everything is covered in any half-decent engineering course.
@abu-bakr96043 жыл бұрын
@@les8489 its not about bringing anything new or just memorising formulas or knowing how to derive them, its about bringing out the beauty of it and making it conceptual and easy to understand. This channel does that for us.
@kuma35093 жыл бұрын
me too, Thank you
@skazariants Жыл бұрын
Agree. By watching this video one does not gain any knowledge related to the subject. To understand it you have to review course in Theory of Elasticity. Timoshenko is good, but N.Muskhelishvili book offers much rigorous approach.
@VW.907 Жыл бұрын
Agree, as a layperson, being able to engage in any engineering conversation because of this video has improved the conversation. Thank you.
@yiqiangjizhang3 жыл бұрын
Honestly, I feel very grateful to be able to see this videos. I just want to remind you that, whenever you feel down, please remind yourself that you helped thousands of students understand the physics behind the theoretical stuff! You are awesome!
@Renvoxan3 жыл бұрын
This is pure gold - 15 minutes, free and with way more digestable information that during part of the course of Mechanics of Solids nearly a decade ago, for which I unfortunately paid a fortune!
@anthonys55423 жыл бұрын
Isn't it so bittersweet?
@Renvoxan3 жыл бұрын
@@anthonys5542 I am glad future has come - and I am also glad not to be a zoomer stuck at home, studying without partying. ;-)
@XxteardamagexX3 жыл бұрын
@@Renvoxan :(
@Renvoxan3 жыл бұрын
@@XxteardamagexX why sad? Forwards and upwards!
@archivaldogutierrez74399 ай бұрын
😂 it all depends on who is teaching the concept
@satyrisque9 ай бұрын
As a civil engineer, I've been looking for a really in-depth engineering channel on KZbin for many years, but have always been disappointed until now. It seems I've finally found something reputable. Thank you very much and greetings from Germany!
@mukasaelton97333 жыл бұрын
there are people in this world who are meant to be the best. whoever makes these videos is one of the greatest teachers i have ever know and yet english is my second language
@sachinchintapalli18233 жыл бұрын
This channel deserves more......... Sensational efforts from the creators...... Thank you guys, for making this knowledge available to everyone for free ❤️
@ShaunYeoh3 жыл бұрын
I feel like I was born to benefit from these videos at the right time! I'm just about to cover this in class next month!
@syedsuhailahmed28683 жыл бұрын
You are the only person who is saving me from the difficulty of understanding any topics regarding Mechanical Subject. I want to connect with this channel throughout my life.
@gabrielleheinrichs11703 жыл бұрын
I love your videos, thank you! It's so much more understandable than the theory in my books. My favorite thing about watching your channel is understanding the "whys" and the context of the formulas + the visual examples of what the formula means! Your videos are amazing!
@NormanGamingPH Жыл бұрын
I wish I had access to this kind explanation and education during my college days. As a structural engineer, you explained it on a level that even a student will find it understandable and how those formulas were derived from. Thanks so much.
@HawkarJago9 ай бұрын
Whoever is reading this comment, I wish you success, health, love and happiness
@navnchand655 ай бұрын
Thankyou mam😊
@king_james_official2 ай бұрын
who needs health when you can have 12 cold ones and car keys
@VinodKumar-hq8ff2 ай бұрын
😊
@BlueLikes-c1eАй бұрын
Thank you😊
@ABLeoMessi1026 күн бұрын
I don't
@sumur22893 жыл бұрын
Please don't stop making such videos they are really helping us out .
@tamim84658 ай бұрын
Your animations are billion times more EFFICIENT than college professor's lectures to make me THE EFFICIENT ENGINEER.
@harley66593 жыл бұрын
This channel has gotten me so hype on engineering. What a beast
@TheEfficientEngineer3 жыл бұрын
Yessss!
@kalemnorris36872 жыл бұрын
This channel does a better job to understand on a conceptual level than any class ive taken in 4 years of mech eng
@paulhawkins67713 жыл бұрын
Another great video, thanks so much. As a practicing engineer it's always interesting to go back to fundamentals and the history of how the design and analysis techniques developed. A particularly pleasant surprise was seeing the offshore pipeline lateral buckling example in this video as that's the field I work in and didn't expect it to see it illustrated to beautifully. I'm very impressed with the attention to detail with the animation of the mode 3 buckle shape and the formation of the soil berm at the buckle crown.
@TheEfficientEngineer3 жыл бұрын
Thanks Paul - glad someone spotted the berm!
@gds12333 жыл бұрын
Exactly, i always spot these minor details in this channel's videos. And these extra efforts really make a difference.
@adiletk.38112 жыл бұрын
@@TheEfficientEngineer please can you give your email i want to offer you one deal and ask something?
@gregyjoebatin25583 жыл бұрын
These type of videos are what we need during the online classes.
@HenryShirrefs2 ай бұрын
The amount of detail and effort in your videos is outstanding. Thank you for your inspiring work
@hagen.360 Жыл бұрын
Thank you YT for recommending me this channel. Thank you TEE for your great work. Haven't seen a subject like this presented in a way like yours before and I really enjoyed it. Plus, I'm not only refreshing my knowledge, it also calms me down. Great work.
@souvik.fingtore11 ай бұрын
Brilliant tutorial......very much appreciated you for easy to understand.This tutorial is better explain than a college classroom lecture......! lots of love from JADAVPUR UNIVERSITY.
@aazad37606 ай бұрын
You must be rewarded with an unparalleled prize for creating this type of engineering videos .
@carljerksonsalacao6773Ай бұрын
These videos helped me a lot in studying for the mechanical engineering board exam. Now i am a registered ME. To the creators behind this channel, GOD Bless you.
@Chev293 жыл бұрын
I wish I had these videos as my engineering courses So much more interesting and better explained than the books 😅
@Test-ri2kr3 жыл бұрын
I was looking on your channel for a buckling video a month ago, and now you have uploaded one! YOU ROCK SIR!
@topordrop24023 жыл бұрын
In less than 15 minutes you provide more insight than my professors did across several two hour lectures. The education system needs a complete overhaul. Universities need to purchase lessons like this from creators such as yourself and Real Engineering.
@41divad Жыл бұрын
I've been watching these for a long time. Retired engineer that did little structural design. These are great for this old timer
@MatanF153 жыл бұрын
I keep being amazed by how simple and pleasant you make your videos to watch and learn from. I literally aced my first technical interview for my first mechanical design position thanks to your videos.
@valostudent60743 жыл бұрын
please donate if possible from ur first salary,he deserves our support
@austinfox41303 жыл бұрын
I am so happy that you posted a video three days before an exam I have on this exact subject!
@jasonschunk42842 жыл бұрын
I learned more in 15 minutes than I did in two lectures, thank you!
@JesusMartinez-zu3xl11 ай бұрын
What you explained in 16 minutes took my professor like 3 days. Thank you!!
@parthivchandrak2 жыл бұрын
These types of videos deserve tons of appreciation!
@hsbnworld2 жыл бұрын
Music playing in the background immerses me in engineering depth, it seems like an imagination of depth concept. U r the king of explanation and best tutor in the world.
@kolavithonduraski50313 жыл бұрын
topic suggestion: Torsional Buckling thanks for this video👍 it is clear and understandable
@yashk40512 жыл бұрын
you make engineering easy,interesting and so pleasing to listen
@MOBS98XS2 жыл бұрын
Brilliant demonstration with top notch quality illustrations really nice work.
@letshave52543 жыл бұрын
Cant find much words to explain, very descriptive, simplified, neat...... appreciate you!!!
@AhmedAshraf-br7lg3 жыл бұрын
Great as always
@tamim84658 ай бұрын
The scientific growth of a country is directly proportional to the subscription count of that country to this channel .
@aryantripathi99983 жыл бұрын
I was literally searching for this type of video since last 1 month every where on KZbin
@engrallahjuriodahri90343 жыл бұрын
Your video series are highly informative and conceptual for civil Engineers . kindly start Engineering mechanics too . your knowledge and concepts are divine gift sir. ♥️Love and respect from Pakistan🙏
@lukas37093 жыл бұрын
Everytime I start to get frustrated by all the highly theoretical stuff like Tensors etc. , your Videos keep up my spirit.
@Lucho24cr3 жыл бұрын
I can't believe this channel has only 380 000 subscribers
@ameersuliman62503 жыл бұрын
Great way of explaining various factors that influence buckling. Reminds me of my projects the buckling of the thin shell due to geometric imperfections
@BoZhaoengineering3 жыл бұрын
In Eurocode 3, EN 1993, there are classified into 4 categories according to buckling curve. In many cases, buckling and fatigue govern structural design rather than material yield strength. There is no better way to understand it than your video! Superb! I've got a lot of details on how to derive the buckling curves from their origin. Excellent video on engineering!
@karinaf94562 жыл бұрын
Literally just stumbled onto your channel. Halfway througg this 1st video...great presentation. Thank you for the refresher. Need to watch ALL the others!
@nigamkumar99663 жыл бұрын
I am feeling blessed for getting this channel . Kudos to ur work sir🙏 thanks to u
@mahmoudkhalil29674 ай бұрын
All these concepts explained and information in some minutes. Amazing ❤
@jesusramirezcarbajal92703 жыл бұрын
Another video with superb quality, condensing in a very easy and understandable way a topic that can take an entire course of mechanic of mayerials to understand.
@deeppal70083 жыл бұрын
Sir you are just awesome.. in jst one all the concept get clear.. thanks sir.. sir one request pls make more vedio on Mechanical engineering topic like Tom
@markspc13 жыл бұрын
Great video about buckling. Euler was a genius, buckling was a tinny amount of his work but with great effect. Been able to predict buckling failure can save work, money and mostly save lives. Sadly most scientist that mention Euler never mention his development of the buckling equation. In my career as a structural analyst I always dealt with buckling. A thin-walled open cross-section (11:34) beam, or column, can also fail at the flanges and at the center member. In aircraft structural analysis it is known as "crippling". Crippling can occur in longitudinal member between frames. Also another way that a slim member can fail in buckling is called "longitudinal buckling". It can be loaded in a concentrated moment at the ends or as a distributed load as in floor beam.
@anyanyanyanyanyany35513 жыл бұрын
In structural Steel Design, the AISC design code allows another method of analyzing columns without using effective lengths. The column stiffness is reduced while a notional lateral load is applied as a small percentage of the gravity load carried by the column. The K-factor is taken as one regardless of the end conditions. The notional load accounts for the geometric imperfections of the column. It makes it much easier to analyze an entire structural model instead of having to input the K-factor values for each columns one by one.
@anyanyanyanyanyany35513 жыл бұрын
The notional load also accounts for the accidental eccentric loading. Forgot to mention that, haha.
@saidkhazri49192 жыл бұрын
I wouldn't survive without your videos. Thank you very much.. you are a hero. ❤
@saionrajrahaman49973 жыл бұрын
You are such a genius,never seen that type of video ever,pls upload more videos
@meticrift48203 жыл бұрын
If only you made this video before last year. What an amazing video.
@santhoshreddy1273 жыл бұрын
Concepts are clearly explained best KZbin channel
@sanjithkakkireni53582 жыл бұрын
Imma just say thank you for doing these videos with such high production quality
@mohammadkhanafer48472 жыл бұрын
You are an amazing creator. It is really Mind blowing how we live nowadays : Acessing such clear and well structured information for free. Thanks a lot!
@shahbaaz369 Жыл бұрын
dude your crazy talented way you explain its freaking wow, keep making videos.
@Petch853 жыл бұрын
I love these videos, it is like a recap of my degree. Thanks.
@KakarotM993 жыл бұрын
Love you work man, please do a video on material science phase diagram or virtual work it would be awesome
@matiasfigueiras83183 жыл бұрын
Amazing video! All engineering students should be grateful for the existence of this channel. Please keep posting, your content has immense value! 🙌🏽
@Shabazza843 жыл бұрын
Excellently visualized and explained. That's why I love this channel.
@chriswhatcott75713 жыл бұрын
There's something interesting about learning where you need to hear a poor explanation many times before you understand, and a great one once. This is one of those channels with a great explanation, thank you so so much for these videos!!
@maarirs128943 жыл бұрын
Wow! Mind blowing! All this stuff I was unable to understand in college and suddenly it makes complete sense! Wonderful work. All architecture students much watch ur videos in college.
@Akirama12 жыл бұрын
wow, what an amazing and high quality video, even university professors couldnt do a beautiful work like this.
@sterlingwallstrum89753 жыл бұрын
I love how thorough and clear your videos are!
@fareedahmad14063 жыл бұрын
I love the Music behind these efficient engineering videos as much as videos itself. Long and time killing lessons explained within minutes. 😘
@vsclopes2 жыл бұрын
Simple and efficient. The best channel the engineer
@KAMRANKHAN-xf7iq3 жыл бұрын
Wow wow wow super dooper amazing channel! What a channel for learning!!! Honestly the way you teach in a very simple way is mind blowing, what a conceptual you are!!! Highly admire your efforts and your teaching skills! You are the best tutor ever i have seen! I learned a lot from this channel. Thank you so much for sharing your high standard knowledge with us... Just keep going like this, honestly very soon your's channel will cross million subscribers! Your mad fan🤣🤣🤣 From Pakistan. Lots of love and respect🙏🙏🙏
@Gumball_W3 жыл бұрын
Awesome, this is the topic I’ve been waiting for the most 😃
@MrAntreaspaok3 жыл бұрын
Thanks for the video. The example about the buckling of rail tracks at the begging is checked by structural engineers using the track bridge interaction theory (i am currently designing for this) as well as the track engineers when they design track systems
@smurface5492 жыл бұрын
Concise and easy to follow. That's another quality video worth to watch. I especially love how you pronounce Euler the right way :-) Something that's probably not very intuitive: A pipe can even buckle when under tension while supporting a compressive load. We did experiments at the university showing that, but I kinda forgot the exact reason for it.
@ahmedyehia95603 жыл бұрын
I wish u posted this 6 months ago where i was struggling with mechanics of material II ..lol ..great explaination and top quality animation as always
@being_independent_indian3 жыл бұрын
Hello Efficient Engineer Team, You are doing great things in shaping the future of engineering student and consequently the future of engineers of the Nation. ❤️ 💜 Heartily Salute to you 💜❤️
@Ma1ne23 жыл бұрын
Your videos are top-notch! I love your design approach to explaining Engineering with 3D Models and great graphical support. Your videos remind me of 3b1b ones, but you found your unique own way to animate and display these concepts! I would actually love to know how you're doing it, I'm a Mechatronics student and would love to be able to help myself sometimes by bringing these concepts to life
@TheEfficientEngineer3 жыл бұрын
Appreciate the kind words, thank you! I use Blender to create the animations, if that helps.
@Ma1ne23 жыл бұрын
@@TheEfficientEngineer wow, this is Blender? I used to tinker with that when I was still very young 😂 Anyways, thanks for making these videos, they're a ton of help, looking forward to watching the next!
@McDJpedro3 жыл бұрын
One more time you made the impossible! You made an amazing, short and astonish video with an important content. Thank you once again! You're the best"
@minhhuynhthe3 жыл бұрын
I have been waiting for months to see this. Please do more about fluid mechanics
@Oldtimeleftie3 жыл бұрын
incredible animations and great explanations, thank you
@davidhemi85873 жыл бұрын
Fantastic explanation Wish your videos were available when I was studying this, very clear easy to follow.
@pravinkumarverma7483 жыл бұрын
Wow. I really love the way you present and explain concepts. I also loved your all earlier videos. Keep it up.
@axellludvic3490 Жыл бұрын
Brilliant video. Wished I had come across this during my days as an undergraduate student.
@EnesSoy-TR2 жыл бұрын
so precious a video for 15 minutes
@ColonelFluffles3 жыл бұрын
I don't know if you realize how good your video's are... for real
@blueberry232 жыл бұрын
The amount of research and effort you Put in these lectures are simply awesome! I joined Curiosity Stream just because of you to get nebula and your extended videos!!! Btw I'm a Naval Architecture Undergrad.
@TheEfficientEngineer2 жыл бұрын
Thank you! :)
@spongebobbatteries Жыл бұрын
No way... I'm finishing my mechanics of materials FE review book, and the last topic is buckling. I must have said the word out loud because there was no way this video was going to get recommended to me. I never looked this topic up in school so I wasn't going to get this particular topic. I do watch a lot of your videos so to study for the FE exam. Man is the algorithm crazy... You day a word once...
@jayhind11993 жыл бұрын
Please make videos on civil engineering concepts..... There is tremendous scope in many topics from building Structure, geotechnical, irrigation and hydrology, transportation, Environmental
@mericbuyukkoyuncu3853 жыл бұрын
Perfect explanation and summary for Buckling.
@michelangelocardin90882 жыл бұрын
the quality is insaneee! wow
@Kashmirhouseplans3 жыл бұрын
This is great and helpful You are doing a very good job I would appreciate if your next video would be about Understanding cables And all related to it
@franteryda47303 жыл бұрын
Really enjoyed studying this topic, specially thin plate buckling. Great video!!
@helpcnarinceoglume Жыл бұрын
The Efficen Engineer At its very Best
@aowiclkfjeoasd Жыл бұрын
You are far better than most professors
@SouvikCivil4 ай бұрын
Thanks a lot , I find only one this which clear my concept just before the exam
@emctres33 жыл бұрын
Bar none simply the best engineering videos out there
@niamatullahshinwari48413 жыл бұрын
You have done too much for us engineers.. Lot of Love all the way from Afghanistan...
@Listener9703 жыл бұрын
Very good engineering content. Was reviewing some lessons on design and analysis and stumbled on your video here. Nice animation.
@yassinesafraoui3 жыл бұрын
such an amazing channel, the best place I've ever seen mechanical engineering.
@salahsoufi86033 жыл бұрын
I was waiting for this video i saw all of your videos for the beam and I hoped that you will upload also for Buckling.It is awesome 👌 like the previous. Thanks a lot 🙏.