Understanding Stress Transformation and Mohr's Circle

[@TheEfficientEngineer]

Thanks for watching! Mohr's circle really is a key topic in strength of materials. Here are a few useful links: ➡Read the Mohr's Circle article on the Efficient Engineer website: efficientengineer.com/mohrs-circle/ ➡Get access to one-page summary sheets for key engineering topics: efficientengineer.com/summary/

[@ravishankarthakur7189]

Only a engineer can understand how much effort he had to put to make this type of quality videos....salute to him.

[@olevel_maths1470]

Mohr circle examples kzbin.info/www/bejne/m3WmlIFnjs6YrM0

[@mohamedalsharweni1974]

Totally agree

[@jameskelly3129]

I wonder what software he used.

[@joyghosh3858]

An engineer.... Engineers are different , a doctor, a lawyer. With due respect to Ravi Shankar dada.

[@BenAli_0]

Hhh did u heard about geologist people

[@brokerhenry]

I have a Master's degree in Mechanical Engineering. For some reason, I never understood Mohr's Circle when my professor taught it around 2010. It's been bugging the hell out of me. So I looked on KZbin and found this video. It was so freaking simple. I feel like a fraud!! Thank you soothing voice guy!

[@donchito6148]

haha, same story for me :) "I feel like a fraud" :)

[@bradhayes8294]

I have a MSME as well. I had a similar experience.

[@ammerudgrenda]

Me too. please don't tell anyone.

[@AbiRizky]

Hey I'm currently in my fourth year of mechanical engineering (bachelor's, obviously), and I have never learned this thing. Is this a master's degree subject or something?

[@brokerhenry]

Abi Rizky Hey man, no. You will learn Mohr’s circle when you take courses like Mechanics of Solids, Analysis of Structures, Concrete Design, or any course that teaches compressive forces on beams, rods and other rigid bodies. I don’t think you encounter those in graduate school. Good Luck!

[@smartereveryday]

Solid video! Thanks for making it.

[@CertifiedCapper]

Jeeeez SmarterEveryDay approves

[@lilbit7288]

My hero!

[@user-jf7uc7dw7o]

Super solid. 👍👍👍

[@inigojeswinjdm4577]

Respect from a fellow mechanical engineer.

[@AyaanZaidi]

This channel is the 3blue1brown for mechanical engineering. Love it!

[@sasisarath8675]

can you point me in the right direction? are there more people like 3b1b and this guy? drop some names pls

[@user-lm7yx7wj5l]

Exactly!!!

[@subesteinruso2456]

For civil engineering too xD

[@ashleyt2143]

It's more so civil engineering tbh

[@v_naymishra]

Haha ! Glad u gave me another amazing analogous math channel 3blue1brown

[@zachwagner9978]

I learned more in a 7:00 video than I did in a 3 hour lecture. Thank you

[@olevel_maths1470]

Mohr circle examples kzbin.info/www/bejne/m3WmlIFnjs6YrM0

[@abdullahbinsajjad4070]

2

[@melisaorman4212]

Same!

[@codeboitutorials]

Me too! And what's worse is it was prerecorded and our lecturer told us to watch it in our own time 😔

[@atefrod680]

God I love mechanical engineering so much! Seeing how abstract theoretical concepts can be applied to tackle day to day problems is amazing to see!

It's nice to understand different kinds of theories that composes the matter and the way in what we use the math for. sometimes is really hard to see that some materials have different theories over what they function or fail.

[@HollywoodF1]

This is one of those engineering concepts that transcends mechanical. Civil, Structural, Geotechnical, and Aerospace also use all of these concepts.

[@ivansandoval946]

for sure

[@cansabanci]

YES! that's one of the best things about being an mechanical engineer :)

[@clemertt]

I don't, but still studying ;C

[@eminashindahouse]

I studied about mohr’s circle in my very first semester. Now i am in my fifth semester and doing some analysis of structure in civil engineering. I proceed to recap what i have learnt, then i found this amazing explanation with a little bit intuitive of what is stress transformation really is. Many thanks for the uploader 🙏🏻🙏🏻🙏🏻

[@evalsoftserver]

Like Transformation of Scalar and vector values interchangeable with Stress element.

[@poetictriangle1037]

Quality videos like this should be made and sponsored by the government for all topics of engineering.

[@manupriya280]

One of the greatest explanation I have heard for this topic ,waiting for more videos.great work sir.

[@Structural_analysis]

kzbin.info/www/bejne/m3WmlIFnjs6YrM0

[@coltsgood99]

Holy cow. Simply phenomenal. Somebody donate to this guy to fund more videos!!!

[@Nicolopez98]

Your videos are awesome, as a civil engineering students I can say that this helps a lot to consolidate knowledge that are a little bit difficult to imagine by only reading books! Thanks for the effort of making this material

[@thisguynijat]

The perfect explanation for a chemical engineer who has no clue about mechanical stuff. Great job! Thanks a lot!

[@SebastianDauod]

Saying thank you isnt enough , even if i fail this exam ill leave happy knowing i can go home and review with your videos and learn quickly and effectively

[@metaknightxd3]

Why is this video not more popular?? Its a perfect explanation

[@tatianetse]

Apart from the fact that the process of understanding Mohr's cirlces has given my stupid brain permanent damage, got me thinking extensively about my career choices & made me question some of my life's core values...your video was pretty helpful. Thank you!

[@yousifalsarraf968]

Ducking Thank You !!!!!!! when you said that an application for when we will need to know the stresses at angle is knowing the normal stresses across a welded part, was an amazing example.

[@koushikvss6277]

My mind just blew out..This might be the best possible explanation provided in the world about that concept.

[@ontario2164]

So well explained. Honestly man, you're doing gods work.

[@govindmenon3800]

With a masters degree in engineering I always felt this concept difficult to understand by reading theories from textbooks and trying to analyze 2-D drawings. Thank you so much for making this clear. Subscribed!

[@thehandsomenipple3623]

I'm an undergraduate in biomedical engineering with a focus in electrical engineering and medical devices, but a great hobby of mine is exploring the fields of mechanical and aerospace engineering. These videos are great and help me so much in the more mechanical-engineering based courses I'm taking, and it's great to see how these concepts extend to real-life structural applications, whether it's on a bridge, building, aircraft, or inside the human body. Neat!

[@samuelcarvalho3691]

I always come back to this video when I need to refresh my memory on some of these concepts!

[@donchito6148]

Finally, I understand Mohr's circles. Somehow, I passed machine design without understanding the concept :) The video was great!

[@marcomaselli8986]

This channel is gold Every university should use animations like that to explain these concepts

[@Structural_analysis]

kzbin.info/www/bejne/m3WmlIFnjs6YrM0

[@heshangunarathna3262]

Oh my god...This is the first time i actually understood it without making a mess..Thank you

[@ericalandon4107]

This made studying for my Def Bods final 500000x easier. You explained it so clearly and easily, way better than my professor's notes. Thank you so much!!

[@rabiaedaylmaz1198]

You explained it in 7 mins which my ketçaplı patso professor couldn't do in 3 hours. Thank you so much

[@user-qm8dz8dn7h]

you are one of the best friends that a civil engineering student would have thank you from my heart's centroid

[@TheEfficientEngineer]

Haha awesome, thank you! 😃

[@ankur10024]

Dude, you explain everything so easily, sure the visuals help but you also keep it short and include examples. Thanks a bunch

[@DacoRoo]

Awesome video. You explained in 7 minutes what my professor couldn't in 30.

[@johnnyfrankenstein7973]

we mechanical engineers really need you

[@Jake-jl2ln]

Haven't been to a single solid mechanics class besides syllabus day. Just watch these videos the night before tests and am averaging a 95. You are the goat

[@lukasvavrich3349]

Thank you so much for this video! Im currently studying for strutural geology exam where we deal with material properities and Mohrs cyrcle a lot. This video has made a lot of concepts clear for me!

[@samarthkatarey6239]

Sir you are great in teaching something with most related practical application ,always be yours fan

[@theodore23sanchez]

I'm not an engineering student, only a geology student. Yet, we still have to learn these topics (Stress, Mohr's Circle, etc) in determining rock mechanics and geotech. My midterm exam is tomorrow, so thank you for helping me.

[@PowerHaus304]

.... in 7 minutes... you destroyed what was literally hours of lectures to me Don't stay in school kids, watch this instead Fantastic Video

[@marcomaselli8986]

Completely agree

[@agustinusyosef2157]

the thing we forget is profesor is a good learner, not a good teacher

[@darkerrorcode]

Quite literally learned more in 2 minutes than I have in 4 hours of lectures, thank you.

[@megs8576]

my bro you should be given 1M $ for every video you make you saved my life in Mechanics of materials and now you are saving it again in fluid mechanics all respect for this herooo

[@alexkorinth6459]

I keep falling asleep during my night classes. You guys are lifesavers.

[@Arun-ll8lt]

Now I'm in luv with Mechanics of materials. ❤

[@vagelispsimenos]

I cannot strees enough the educational value these videos have.

[@Charles-bz8kk]

this is one of those classic youtube engineering vids i keep returning too, even just for ol time's sake

[@Foreverandever431]

Wow- I agree with the comments. The visual representation of this topic which confused me at University made it simple. Thanks a lot.

[@abdullahmahmudtanvir9074]

Best channel for Civil Engineering

[@Chris-hn4lp]

This was way better than any professor taught Mohrs circle.

[@khederahmed40]

I could visualise more how much deep and detailed work was put into this video. Thank you for your dedication and patience.

[@svongsa]

I’ve watched other videos on stress transformation but none of them helped you visualize it with graphics. I just wasn’t able to understand it until this video. Thank you so much!

[@anonymousperson8182]

Two weeks or 4/5 hrs of lecture is in this video. Thanks a lot for making mohrs circle crystal clear.

[@AsadAli-ko3gw]

If not the best, atleast the best video for me to understand the Mohr's circle and the principal stress, strain. I am so obsessed with this guy.

[@ManMpha]

This channel is making a huge part of my degree. Thanks a lot for epic content

[@feynstein1004]

Excellent video, as always. I wasn't aware that Mohr's circle existed for 3D stresses as well. :)

[@arslanzemail]

That is mohr’s sphere ! Just kidding

[@feynstein1004]

@@arslanzemail Lmao fair enough

[@Structural_analysis]

kzbin.info/www/bejne/m3WmlIFnjs6YrM0

[@leticiacandido8487]

The most perfect explanation I've ever seen 👏👏

[@ryanmaheno6933]

im a simple engineer.i see a efficient engineering video, i like.

[@jagadishshetti6937]

Two-minute silence to all those who didn't understand engineering mechanics this way...!!!, epic bro... loved the subject even more...!!!!

[@tyler89557]

I'm so happy I found this channel. Failed solid mechanics, but now I feel like I have a chance to gun for a *much* better grade the second time around.

[@jinksthakkar1834]

Take a bow sir!!!!! I am certain that not a single tutor video will be as accurate+explanatory+doubts clearing++short as this on youtube. plenty of likes and well wishes to you sir for such great videos.

[@ritishasingh6867]

Thanks!! It was only your video which clarified my confusion between 2d and 3d mohr circle.

[@Yahya._]

Watching this video was the start of my academic comeback 🫶

[@rowanfelicite4960]

I've never subscribed that fast in my life. Gold content!

[@susheelyempati3379]

one of the best videos ever. Thanks a ton @The Efficient Engineer.

[@TonioCartonio619]

I know this comment is a bit late, considering the video was published a long time ago, but the explanation was pure gold!

[@ingGS]

One of the most intuitive videos I have seen on this topic. Hats off.

[@uathavia1]

no other video has explained the way you have like step by step incrementally introducing the concept of various type of stresses. Just loved it. Other videos are so mechanical.

[@pranav3813]

Always my favorite youtuber when I want SOM videos

[@haphapevryday5542]

If every teacher teaches like this, the world will have a lot more good engineers.

[@beto7565]

When I leave my Structural Mechanics exam today, I will have a beer in the name of "The Efficient Engineer" You're doing God's work.

[@TheEfficientEngineer]

Cheers to that. 🍻

[@429mjc]

This lecture in schools is simply 6-8 hrs long and not even as close to clarity as this video is... This is the best on mechanics I have seen so far... keep up the good work Efficient Engineer... I wish I had youtube when I was in school and a channel like this 13 years ago... :/

[@AnimeshDasL]

Really help me alot. I was having trouble understanding mohrs circle... But thanks to you I now have a better understanding of the topic.

[@mervenur6376]

Thank you a billion times!! I don't understand why my professor at my uni still teaches these concepts traditionally. What us students need is exactly THIS!!

[@joshthede2480]

This video saved me hours of studying for the PE exam and blew my mind at the same time. Mohr's circle is awesome, and this video explains it well.

[@Structural_analysis]

kzbin.info/www/bejne/m3WmlIFnjs6YrM0

[@bisapoguvamshi9963]

A fine explanation with necessary details

[@bebarshossny5766]

Hope this channel makes it big Mechanics never gets its share of love on youtube There are very few channels like this Please keep the videos coming I will continue to support to the best of my ability by liking and sharing the videos

[@Xddefgg]

Should've known this channel before taking solid mechanics class

[@gomupeachu1902]

4 years of engineering without getting the concept ....Explained in 15 minutes...Thank you

[@CertifiedCapper]

You are making me slowly like mechatronics engineering. As a software developer, I always regretted going into eng school and wasting my time learning mecheng concepts. But thanks to your videos, learning it is getting easier and fun, thank you.

[@mikemicalroman]

This was great! Statics & Mechanics of Materials 2 is really tough, so thanks for having a video on this very specific topic

[@gauravkotkar3731]

May be this 1st video on understanding ever better than any yet..

[@samuelcarvalho3691]

Oh Gosh this channel is just SO GOOD! And that's an understatement. Thank you so much for this video and all of your videos. They are so helpful to understand the concepts WHICH IS THE MOST IMPORTANT THING. I was just doing some higher level stuff and I was tripping because I was a bit rusty, but this video HELPED SO MUCH. I can't thank you enough @The Efficient Engineer.

[@spt5555]

This is a tremendeusly amount of work and knowledge this guy has put in this video. You are awsome bro

[@paoloh885]

Wow this is really well made. If only my lecturers were this good at explaining it.

[@alialdubaee2794]

the way you simplify the things is amazing, keep it up cuz honestly, I am in love with your work

[@Structural_analysis]

kzbin.info/www/bejne/m3WmlIFnjs6YrM0

[@user-kiadult]

I am a college student majoring in mechanical engineering in Korea. You explained so well that I could understand this video in English better than my professor who explains in Korean.

[@alejandroesteves8903]

I come to this channel to have piece of mind. thanks for your effort.

[@falgunis6985]

You make one of the best videos on the internet explaining abstract mechanical concepts. Please upload more such videos. Sincerely.... A thankful engineer

[@gattusaitejaswireddy]

Simple elegant, simply superb and clear explanation

[@johanjimenez1249]

You deserve more views lots of engineers would love this content

[@guirocato]

best educational video i've ever listened to.

[@civilengineershub6250]

Lovely channel for Civil Engineering

[@ajaykrishnanv3572]

All my doubts about Mohr's circle is now cleared....Thanks for the video...

[@amandadontknow]

Thank you so much for these videos!! they have helped me out so much in engineering school

[@ashhadnaeem5073]

You did justice with the name you have used for your channel! Great! keep going!

[@markchan6379]

Soooooo gooood！Much better than my professor. It is brief and clear!

[@JustA_OnlyAPls]

Thank you. Have exam today and this really helps! 🥺

[@jasminem9738]

Omg just saw you have more videos like this one. Studying for the FE god bless you😭😭

[@nkrish9232]

This guy deserve my subscription 👏👏👏

[@kamalelkady1999]

very good explanation to something I have barely understood before

[@darshilmandavia1940]

Please add some more subjects like fluid mechanics and thermodynamics. Explanation is just fascinating and deep understandable.

[@turkelaniket6974]

Thanks, I am grateful of this great video.🙌

[@RizwanAli-ve8vq]

Always loved your videos as an engineering student💖💖💖

[@RocktheWorld577]

I love the tremendous effort and amount of time that you spend to explain these important engineering topics. I think every Mechanical/Civil Engineering student after a long class of Strength of Materials/Mechanics of Solids, should land on your channel for a more detailed and deeper explanation/understanding of these core topics on those subjects. You just got a new subscriber/fun...😅 Keep up the good work mate.!!!