An Introduction to Stress and Strain

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  • Опубліковано 3 січ 2025

КОМЕНТАРІ • 536

  • @emilh2361
    @emilh2361 4 роки тому +711

    Remember to thumbs up! We need more content like this, and thumbs up will help the video get more views and overall chanal growth

    • @jimarc7411
      @jimarc7411 3 роки тому

      Hello po, can you help me with the problem about stress and strain?
      This are the example;
      Determine the minimum diameter of the round steel bar to carry the load of 25 kpa, which is to be applied 15° to it's axis. Take the strength of the materials as the materials as 95 MPa. Illustrated the figure together with solution.

  • @jmy3592
    @jmy3592 4 роки тому +432

    11 years from taking solid mechanics class in the college, now I finally got clear understanding on shear stress. Very nice and thanks!

    • @blu-rae864
      @blu-rae864 4 роки тому +15

      I thought you were 11 years old for a moment lmao

    • @joniiiiiiiii
      @joniiiiiiiii 3 роки тому +24

      @@blu-rae864 I thought he was studying 11 years solid mechanics and still cant pass lol

    • @mynewan
      @mynewan 3 роки тому +3

      How much did you pay for that college lol

    • @wendulays4158
      @wendulays4158 3 роки тому

      I misread it, hahaha lol

    • @IdoZatTimeInaVan
      @IdoZatTimeInaVan Рік тому

      @@mynewan 🤣😂😅

  • @huhufbez
    @huhufbez 3 роки тому +13

    This is why practical examples are so important .
    I don't understand this topic because our teacher just talk about its theory but not how it works in practical things .
    But this animation helps a lot

  • @Jacob-uy8ox
    @Jacob-uy8ox 4 роки тому +58

    You're the 3blue1brown of mechanical engineering, keep it smooth man I love your content!

    • @kashyaptandel5212
      @kashyaptandel5212 Рік тому +2

      fr I love these types of channels that actually teach for purpose of learning, btw you know any other similar channels?

    • @kerbodynamicx472
      @kerbodynamicx472 9 місяців тому

      This channel was a huge help for my mechanical engineering course.

  • @moboxgraphics
    @moboxgraphics Рік тому +2

    Needed this refresher!

  • @arctic215
    @arctic215 4 роки тому +84

    Man, this is a highly underrated channel. No worries. I think more and more people will find you soon, seeing the content you've made. Till then, keep up the good work! Thumbs up! Got another subscriber.

  • @KamranKhan-dc1ip
    @KamranKhan-dc1ip 4 роки тому +8

    Hats off to the creator... The way he simplifies complex topics is amazing... Just the creator we needed.. please make more videos on various topics of civil engineering. That would be really helpful.

  • @jasaswee
    @jasaswee 3 роки тому +46

    This is by far my favorite channel. I love the pedagogy and admire the lucidity. Keep posting more such videos. I wish I had seen the video on shear forces and bending moments in my undergrad years.

    • @ivoryas1696
      @ivoryas1696 10 місяців тому +2

      @jasaswee
      I would have attributed this more to andragogy at first, but you have a good point. Makes me glad I'm coming up as an enigneer in _this_ day and age, even considering the future 😅

  • @gonzalocarrillo9891
    @gonzalocarrillo9891 3 роки тому +12

    This material is super well explained and very easy to understand. People like you make studying (or reviewing as in my case) very friendly and fun. Thanks a lot!

  • @DubstepKid55
    @DubstepKid55 Рік тому +59

    Stress and strain: the mental feelings of an undergraduate engineering student

    • @steinisteinkraut
      @steinisteinkraut 6 місяців тому +1

      Stop describing me!!

    • @guacre2675
      @guacre2675 Місяць тому +1

      Fundamental principles of engineering

  • @DanielKatundu-y8t
    @DanielKatundu-y8t 4 роки тому +10

    I love this channel. As a first year engineering student (Electronics and Computer Engineering) studying mechanical science (physics), your channel has helped me gain an in-depth understanding of the knowledge. I find myself mixing with the mechanical engineering students, call it mechatronics. Lol.

    • @kasopejohnson3831
      @kasopejohnson3831 4 роки тому

      Keep it up. Wish I used vids like this 5 years ago 😉

    • @chouman4661
      @chouman4661 2 місяці тому

      Congrats on degree from MUBAS !

  • @rjbeatz
    @rjbeatz 4 роки тому +13

    I am taking this course at my university, and your videos are really helping me out!
    I hope you can make more frequent uploads.

  • @MrSaemichlaus
    @MrSaemichlaus 4 роки тому +646

    US unit for compressive stress: gallons of ice cream per school desk.

  • @TheMorphinize
    @TheMorphinize 4 роки тому +21

    Man I wish this was put out a month ago when I started my solid mechanics class. Great video though, thanks. It'll for sure help me brush up for midterms/finals. I'll forward this to my classmates, and my Prof.

  • @segunoladunjoye2610
    @segunoladunjoye2610 3 роки тому +5

    I have been looking for this explanation of stress for years. Thanks for putting this online and making it very easy to understand

  • @whatdphak
    @whatdphak 4 роки тому +3

    You came like an angel man.
    I knew these stuff by reading but now I understoid the concepts because of your amazing videos.
    Please keep doing the good work sir.
    Thank you

  • @martinramirezjr7872
    @martinramirezjr7872 2 роки тому +6

    You are a blessing to engineering students like myself!! Thank you so much!

  • @paulobarroso3907
    @paulobarroso3907 2 роки тому +5

    Awesome videos! Great for trainees . I am a part of a univerity egineering team and new members that had never seen solid mechanics are managing to understand the basics of beams thanks to your videos!

  • @faseehnaveed888
    @faseehnaveed888 4 роки тому

    One of the best channels for the mechanics of materials one will ever find on UA-cam.

  • @abhijithjose2826
    @abhijithjose2826 4 роки тому +34

    Wow these animations are actually amazing, and sooooo helpful!! Thank you so much for the hard work you put in!! It has helped me alot in my Material Science classes at UCI!!!

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    @ghufranshahid14 3 роки тому

    Man, what would I do without this channel!

  • @nickcoul699
    @nickcoul699 4 роки тому +10

    This was a great refresher for a few of my classes! Well articulated and presented, thank you!

  • @Ed-xv5jl
    @Ed-xv5jl Рік тому

    Got a job interview for a srudent placement tomorrow for a mechanical designer, and binge watching all of your videos on this ropic is SOOO helpful just to brush up on everything. Thankyou so much!

  • @sathishkumar-di2si
    @sathishkumar-di2si 4 роки тому +6

    Quality content and deserve a lot attention from students who is in the need for clear cut explanation.

  • @shreyasingh5023
    @shreyasingh5023 3 роки тому +27

    6 years of working in industry as a design Engineer, yet I fully understand the concept now. I also realise these were questions a lot of us asked in our college yet dismissed.
    Thank you so much for rekindling my interest in the subject! Please keep making such videos, you have a real talent..
    😀😀😀😀

  • @hellNo116
    @hellNo116 3 роки тому

    congratulation on creating something so simple and elegant explained that someone who have failed this lesson twice while on a different uni, probably is going to pass it tomorrow thanks to it. they feel like small cards of the most important principles and definition for the subject

  • @jonathanrolland2169
    @jonathanrolland2169 Рік тому

    These are by far some of the best examples in explaining engineering concepts in mechanics.

  • @BluSky1234
    @BluSky1234 Рік тому

    Fantastic. I couldn't understand these concepts in years, the way I understood it in your video. Bravo

  • @camilleflores2340
    @camilleflores2340 10 місяців тому

    This is a great video that demonstrates a lot of the value of stress. I also enjoyed the diagram that showed how all materials have a certain amount of elasticity until it reaches a “plastic region” where it is permanently changed.

  • @halilyilmaz3586
    @halilyilmaz3586 3 роки тому +2

    Simple illustrations and well-thought animations are the keys for easily understanding the confusing concepts. I can see the effort and the amount of time spent on this video: end result-WELL-DONE.

  • @Jorge345vini
    @Jorge345vini 2 роки тому +2

    I've just found your channel and already helped a lot, please continue uploading videos, you're defenily helping more than you imagine. Thanks a lot mate!
    cheers from Brazil!

  • @mejaiss392
    @mejaiss392 Рік тому

    I am currently taking a course for material science, and we got this in a part of it. I couldn't understand anything when the prof just flashed us with 10 equations at once and told us to use it, but this helped me a lot with intuition thanks!

  • @rajathgupta9007
    @rajathgupta9007 3 роки тому +3

    We can't wait for your play list on Heat Transfer . Much much love for your effort!❤️

  • @nastia4438
    @nastia4438 3 роки тому

    My techer failed at explaining this, and now I *finally* understand it! Thank you very much, PLEASE keep on with the content like that!

    • @1poonaikutty
      @1poonaikutty 9 місяців тому

      might you blame yourself and not the teacher

  • @Ali-cj6wp
    @Ali-cj6wp 3 роки тому +1

    I'm honestly speechless! Thank you for the hard work.

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    @chernihivka Рік тому

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    @alideep9656 3 роки тому +1

    You make Civil Engineering fun to learn

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    @mahxylim7983 4 роки тому

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    @youneslarhzal3871 4 роки тому +3

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    @jackhodari8267 4 роки тому

    Why is this everything I need for an entire module last year. Thanks and I'll use it more this year!

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    @neelnagda5837 4 роки тому +8

    You guys are making awesome content! Making these concepts so easy to grasp! Keep up the good work

  • @xd0895
    @xd0895 11 місяців тому

    The shear stress and strain that it takes to make a video like this is a lot. Good vid

  • @agungfirmana4965
    @agungfirmana4965 3 роки тому +1

    Please make more videos like this. I’ll help to share like and everything. Thankyou so much for spreading knowledge and positivity!!! Keep up the good work!!!

  • @ARMENAMERIKANE
    @ARMENAMERIKANE 4 роки тому

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    @pravingurav497 3 роки тому

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    @mynewan 3 роки тому +2

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  • @md.ouasiulislamrhidoy2495
    @md.ouasiulislamrhidoy2495 3 роки тому

    best video that I have ever seen about stress and strain

  • @muhammedlatifbekci7725
    @muhammedlatifbekci7725 4 роки тому +4

    Thank you. The quality of the video is perfect as always.

  • @MuhammadRahatLatifTousif
    @MuhammadRahatLatifTousif 8 місяців тому

    I can's express my gratitude in words. Hope more such useful videos will be uploaded soon.

  • @sawyerswaim7576
    @sawyerswaim7576 6 місяців тому +1

    Professionally illustrated and explained

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    @akshaygiram 4 роки тому +5

    9:12 minor observation: tau direction should be reversed.
    Thanks for your amazing efforts in creating these videos.

    • @gds1233
      @gds1233 3 роки тому +1

      Exactly! Noticed the same. The conent is super amazing though.

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    @robertwitt1276 4 роки тому

    This is seriously one of the best videos I have seen for an explaination. Thanks so much for your efforts!

  • @matthewao
    @matthewao 4 роки тому +9

    Bro in 10 minutes you've explained my last 2 hours worth of lectures, with more clarity.

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    @husamali1306 4 роки тому +23

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  • @Hamadx2000x
    @Hamadx2000x 3 роки тому

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  • @nazli_muradova05
    @nazli_muradova05 4 місяці тому

    Thank you, sir! Now I understand the concept thanks to you!

  • @i8764theKevassitant
    @i8764theKevassitant 7 місяців тому

    This channel is very much encouraging me to enter the engineering field. Maybe weld engineering or mechanical

  • @lordsiomai
    @lordsiomai Рік тому +1

    Why can't schools teach these simple concepts first instead of diving head-on on the calculations? No wonder many students struggle when they get to the solving problems part already.
    thank you for this clear explanation!

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    @ADVinATX Рік тому +5

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  • @ahmedaudai8921
    @ahmedaudai8921 4 роки тому +1

    Following u from Iraq this video is really helped me understand the stresses thanks a lot mate

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    @1331reza 2 роки тому +3

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    @michaelbourke5242 4 роки тому +5

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    @cosmicdetective8052 3 роки тому

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    @FelipePCGamer1 3 роки тому +3

    Seu canal é incrível para a compreensão de ciência dos materais!

  • @moazartz
    @moazartz 3 роки тому

    Thanks man..You made it so simple that a 5th grade student can grasp it..

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    @davidstojkovic3489 3 місяці тому

    without your help I wouldn't do mechanics that good! thank you

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    @charlesosare3667 2 роки тому +1

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    @gonelakshman5444 4 роки тому

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    @차지원-o6w 3 роки тому

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    @cameronvictor606 3 роки тому

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    @babajungLA 4 роки тому +3

    I swear if this video was available to me back in 2008 when I was taking materials course I wouldn't have gotten a D-Grade! Lol great work!

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    @vaclavsteinbach3375 4 роки тому +3

    Clean, informative and to the point. Thanks!

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    @wiks5066 4 роки тому +3

    The concepts that I've read from the books are a lil bit sketchy before watching this video. Your animations and explanations gave me enlightenment and clarity. Thanks and keep grinding bro! Coz learning must be free haha! Godbless.

  • @Sanatanimittu
    @Sanatanimittu 3 роки тому

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    @maheshnagaraj9262 4 роки тому

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    @darsaifullah3082 4 роки тому +1

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    @alldudu4583 3 роки тому

    The video has been very helful for my study of the course. Thanks for uploading this video !!

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    @oliverjones4297 6 місяців тому

    This is really helpful,
    More content needed 💥🎯💯

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    @nyakahumadavid8512 9 місяців тому

    Thankyou efficient engineer for this academic content 👏

  • @davidjohansson7646
    @davidjohansson7646 2 роки тому

    This was immensely helpful for comprehention of forces effect in a loaded object.
    Now I am able to visualize it more clearly thank you

  • @amiangel396
    @amiangel396 2 роки тому

    Thank you so much, this is a lot easier to understand than whats commonly taught at uni

  • @radhikagoyal3720
    @radhikagoyal3720 3 місяці тому

    Thanks for such a simple Explanation👏🏼👌🏼👌🏼

  • @Mustafaahmed-p7c
    @Mustafaahmed-p7c Місяць тому +1

    Thanks my brother ❤

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    @ZachTM 4 роки тому

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    @windrimondo 4 роки тому

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    @jigyashagaur3231 3 роки тому +1

    Thanks a loot. Your video was very helpful. 🙂👍

  • @mandorth
    @mandorth Рік тому

    Thank you for providing excellent insights and observations during the teaching

  • @Sci-lives
    @Sci-lives 4 роки тому +2

    Well explained! As a chemical engineer, I very much appreciate this 😆🙏

  • @sandeepgsastry4731
    @sandeepgsastry4731 4 роки тому

    That's the way you teach something . Something that's gets stuck in mind . Can be recalled when solving .

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    @wesalnawabi5775 4 роки тому

    I appreciate you always awesome very comprehensive illustration

  • @tanveer8997
    @tanveer8997 2 роки тому

    very usefull video.we expect more video about structural behaviour. A big thumbs up from me.

  • @kirbnb
    @kirbnb 9 місяців тому

    Amazing visualizations and explanations!!!