Understanding Material Strength, Ductility and Toughness

Ғылым және технология

Strength, ductility and toughness are three very important, closely related material properties. The yield and ultimate strengths tell us how much stress a material can withstand, and are often used to define failure.
Ductility tells us how much plastic deformation a material undergoes before fracture. Brittle materials fracture at very small strains, and can fail catastrophically.
Toughness tells us how much energy a material can absorb before fracture. It is closely linked to both strength and ductility.
The Efficient Engineer is a channel aimed at mechanical and civil engineers. The mission is to simplify engineering concepts, one video at a time!
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Пікірлер: 407

  • @kaanalpkozanl3914
    @kaanalpkozanl39143 жыл бұрын

    KZread helped me become an engineer every freaking single day

  • @apm2649

    @apm2649

    2 жыл бұрын

    😲wow 😲

  • @edikanikpatt8580

    @edikanikpatt8580

    2 жыл бұрын

    I swear 😫😫

  • @vijaykarunakaran3783

    @vijaykarunakaran3783

    Жыл бұрын

    @@apm2649 0 I9kö kk

  • @aileronhelicopters

    @aileronhelicopters

    Жыл бұрын

    Same.. for free

  • @ushheue6825

    @ushheue6825

    Жыл бұрын

    Funny how KZread taught me more than School

  • @whatistomwithoutjerry6985
    @whatistomwithoutjerry69855 жыл бұрын

    I JUST STARTED MY COURSE IN MECHANICAL ENGINEERING AND NOW THIS GREAT CHANNEL CAME OUT OF NO WHERE PLEASE PLEASE PLEASE KEEP DOING WHAT YOURE DOING

  • @UNIQCREATOR

    @UNIQCREATOR

    4 жыл бұрын

    #iheart_socks subs. My channel for variius such kind of topics.

  • @ahmadzaher6562

    @ahmadzaher6562

    3 жыл бұрын

    Yeah we need to know those as Chemical Engineers as well

  • @benjaminshiflett8066

    @benjaminshiflett8066

    2 жыл бұрын

    Are you still in engineering school? Just curious.

  • @raxirex6443

    @raxirex6443

    5 ай бұрын

    did you finish your bachelors

  • @ninasevilla3795
    @ninasevilla37953 жыл бұрын

    finally, there's someone who can explain it more than our university professors

  • @aryanvardhan809

    @aryanvardhan809

    2 жыл бұрын

    @REPUBBLICA ITALIANA No, the key difference is that visualization is great tool for learning such concepts that most professors don't use effectively.

  • @mediwise2474

    @mediwise2474

    Жыл бұрын

    Sir I want to learn statics and mechanics what kind of maths is required

  • @elvindoora

    @elvindoora

    Жыл бұрын

    my teacher uses these videos as his teaching method :D

  • @Ahmad-os3si

    @Ahmad-os3si

    9 ай бұрын

    ​@@mediwise2474I don't know have you found it pls tell me

  • @Ahmad-os3si

    @Ahmad-os3si

    9 ай бұрын

    ​@@mediwise2474and I need books

  • @Snuni93
    @Snuni935 жыл бұрын

    I am so hyped, that someone as skilled as you is finally tackling engineering courses. Your channel will escalate (hopefully very soon) if you can keep this up :)

  • @GenaEnSamIAm

    @GenaEnSamIAm

    4 жыл бұрын

    Agreed! @The Efficient Engineer , Structural engineering fan in lock down here. I enjoy your content so much. Thank you :-)

  • @_Wai_Wai_

    @_Wai_Wai_

    3 жыл бұрын

    Soon, brick and mortar schools will go away. As they are inefficient and ineffective. Not to mention expensive.

  • @instantkarmachannel4155

    @instantkarmachannel4155

    2 жыл бұрын

    This certainly aged well

  • @NnIiCcKk1

    @NnIiCcKk1

    Жыл бұрын

    Yoooo if your name is pronounced as snān then it means bath in hindi

  • @dj_b1627
    @dj_b16272 жыл бұрын

    Even as an engineer I have to say that your videos are very good. Obviously at university you will get a very detailed view of these topics but you summarize them very well.

  • @sk-7523
    @sk-75233 жыл бұрын

    I have no words to express how grateful I am for your work. Thank you very much. Please don't stop making these awesome videos ever! I am subscribing to get instant notifications!

  • @ahmedelfathih6322
    @ahmedelfathih63222 жыл бұрын

    As a visual learner I find this channel very helpful. We really appreciate what you are doing. As these concepts are hard to understand but you made look so easy.

  • @Freshboyarly
    @Freshboyarly Жыл бұрын

    This channel has never disappointed us. The work here is magnificent.

  • @achyuth_rj
    @achyuth_rj2 жыл бұрын

    Great video! As somebody with a fluid/thermal focus during my masters, this is really helping me brush up on solid mechanics knowledge, and far better than it was ever taught to me.

  • @babajungLA
    @babajungLA3 жыл бұрын

    Wow! I spent a whole semester in College learning about materials...I had a tough time grasping basic concepts for some reason...Wish I had videos like this to illustrate how easy the fundamentals are to understand! Amazing Work.

  • @LifeOfBezos
    @LifeOfBezos Жыл бұрын

    Simply simplified …. I’m a construction student in Ghana and wishes to make this channel my friend ❤

  • @GeniusEngineering
    @GeniusEngineering5 жыл бұрын

    Great overview of these important material properties. Simple and understandable animations along with a great verbal description.

  • @saeedsh.4234
    @saeedsh.42343 жыл бұрын

    An Individual with True Know-How Mindset, Respect to You, Unsung Hero!🙏

  • @nimadabiri
    @nimadabiri4 жыл бұрын

    Easy to follow description along with a beautiful visual presentation. Great Job! You have a thumb up.

  • @zeynepesrai
    @zeynepesrai4 жыл бұрын

    In this way, you showed us that we should not afraid to understand complex and abstract things. Thank you!

  • @benstallings9017
    @benstallings90174 жыл бұрын

    your videos are amazing, simple, and extremely easy to follow!

  • @media1critter
    @media1critter2 жыл бұрын

    wow, I just love how thorough your explanations are!! Keep it up!!

  • @henrybristow1928
    @henrybristow19283 жыл бұрын

    All of these videos are really helping me with my IB Extended Essay, thank you so much!

  • @jesseycordero7680
    @jesseycordero76803 жыл бұрын

    Finally someone has created excellent engineering videos. I am studying for the PE in CA and have had a difficult time finding quality youtube videos explaining some basic concepts. This channel is fantastic! Keep up the work.

  • @TheEfficientEngineer

    @TheEfficientEngineer

    3 жыл бұрын

    Thank you!

  • @vnkamath97
    @vnkamath974 жыл бұрын

    a big thanks for explaining the concepts with animation. Keep making engineering videos which will help us for sure and im sure that u will get subscribers soon :)

  • @tanishashrestha7053
    @tanishashrestha70533 жыл бұрын

    You deserve much more viewers and subscribers! All your videos are super interesting and informative!

  • @abubakrkashani1710
    @abubakrkashani17103 жыл бұрын

    Just incredible! Oh my God. You are amazing! Brilliant brilliant brilliant! Please never stop what you are doing.

  • @rahmanrahmani2896
    @rahmanrahmani28964 жыл бұрын

    All your videos related to the strength of material are excellent in terms of contents and presentation. Thank you!!!

  • @elenavillamin8888
    @elenavillamin88884 жыл бұрын

    This is just so helpful. The explanation as well as the realistic examples made me visualized it better. Thanks a lot! :)

  • @olynikac
    @olynikac2 жыл бұрын

    Current mechanical engineering student here. These videos are immaculate. Well done!

  • @ziranduan
    @ziranduan9 ай бұрын

    You make these comcepts so clear, so easy to understand. Wnderful!

  • @alexhauptman2239
    @alexhauptman22394 жыл бұрын

    Great animations, they really help with the concepts and are fun to watch

  • @SayedTaha
    @SayedTaha3 жыл бұрын

    No word describes how thankful I am ,, very brilliant way and clear information

  • @moseskieti618
    @moseskieti6184 жыл бұрын

    It has been so helpful to use internet for studying as I per take my diploma in Civil Engineered in Thika Technical Training Institute

  • @kalpitkatpara4363
    @kalpitkatpara43634 жыл бұрын

    Amazing work!! videos and especially the animations are phenomenal!

  • @pakassassin9605
    @pakassassin96053 жыл бұрын

    Best video on this topic hand down. Explained thoroughly and concisely.

  • @bhaskarpaliwalbp
    @bhaskarpaliwalbp4 жыл бұрын

    You are doing a great work. Your content is amazing and super high quality. I wish you all the best for your future.

  • @rajdutta1746
    @rajdutta17463 жыл бұрын

    You are doing a great thing.. these visualisations help them understand very easily ! Thank you so much ❤️

  • @jhct
    @jhct Жыл бұрын

    Awesome! Best explanation of the difference between ductility and toughness I've seen

  • @murtaza-magsi
    @murtaza-magsi4 жыл бұрын

    Soooo Greattttt.... Watching this makes me realize how inefficient most teachers at colleges really are.... (no offence)

  • @UNIQCREATOR

    @UNIQCREATOR

    4 жыл бұрын

    Subs. My channel for various such kind of topics

  • @_Wai_Wai_

    @_Wai_Wai_

    3 жыл бұрын

    Soon, brick and mortar schools will go away. As they are inefficient and ineffective. Not to mention expensive. I feel like many professors just parrot the previous explanation that was made to them, without realizing that many of the concepts need a slight adjustment in the explanation.

  • @kewGarden

    @kewGarden

    3 жыл бұрын

    @潘峰威 Funny how people who say that tend to be the bad students.

  • @hamedmaher8617
    @hamedmaher86173 жыл бұрын

    Never heard of such explanation in Uni, this video is amazing good on you.

  • @EflavioCalavort
    @EflavioCalavort2 жыл бұрын

    Thank you for this video. Have a blessed week.

  • @ronmoore6598
    @ronmoore65983 жыл бұрын

    Excellent overview! I didn't remember learning about resilience in school so learned something new there. A small discussion on Bulk Modulus would have fit in well here. It almost seems we could use videos like this instead of classroom teaching. Time to get with the new millenium.

  • @thoughtful_rider_8559
    @thoughtful_rider_855910 ай бұрын

    Didn't concentrate during this lecture at university, thanks to this amazing video, every concept has been cleared.

  • @beshkodiak
    @beshkodiak3 жыл бұрын

    A couple of years ago, in a musty little shop i found a book on mathematics for engineers. I was so delighted to thumb through and see the formulas that i had applied in my career. Your channel gives me that same delight. Subscribed!

  • @TheEfficientEngineer

    @TheEfficientEngineer

    3 жыл бұрын

    Really glad to hear it, thank you!

  • @aryanvardhan809

    @aryanvardhan809

    2 жыл бұрын

    Which branch of engineering did you practice?

  • @mamba0011

    @mamba0011

    3 ай бұрын

    Can you tell the name of book

  • @itsawonderfullife4802
    @itsawonderfullife48022 ай бұрын

    Learned much in a short time, many thanks.

  • @lakhankamble4158
    @lakhankamble4158 Жыл бұрын

    Very well explained. Thank you.

  • @muhammadmoinirfan3901
    @muhammadmoinirfan39013 жыл бұрын

    This channel should have at least a million subscribers...

  • @weiwang5455
    @weiwang54554 жыл бұрын

    excellent video! Very well explained and things are more clear now to me! Thanks a lot!

  • @ramakrishnanchandran2801
    @ramakrishnanchandran28013 жыл бұрын

    Very clear explanation.. Good work. Thanks a lot

  • @r3sherakoraman
    @r3sherakoraman2 жыл бұрын

    I loved thus video..trying to understand these from ages,..your presentation made it easier to understand and remember

  • @husamali1306
    @husamali13064 жыл бұрын

    this was the best video I see.thank you a lot.

  • @user-dx9ou4gg5o
    @user-dx9ou4gg5o3 жыл бұрын

    Many thanks for simple expplanation!

  • @manashbarman6576
    @manashbarman65764 жыл бұрын

    Please upload more videos. These are really helpful.

  • @testssolutionhub6787
    @testssolutionhub67872 жыл бұрын

    a great learning platform indeed-this channel

  • @abhishekdixit23
    @abhishekdixit23 Жыл бұрын

    What an explanation....brief n crisp👌

  • @VonTyrant
    @VonTyrant Жыл бұрын

    Thank you, that was a clean and easy to understand explanation.

  • @umang3050
    @umang30502 жыл бұрын

    You have cleared my concepts within 7 minutes of videos which my teachers couldn't do in 4 year of my graduation...Also the way to demonstrate is very interesting..It is a request that please make videos on flywheel and governor covering it every minute details comprehensively

  • @justimagine4785
    @justimagine47854 жыл бұрын

    This is incredible ... Love u as well as ur channel ... As well as ur efforts ....

  • @RameshRajesh10
    @RameshRajesh104 жыл бұрын

    Excellent video. Thanks a lot for sharing.

  • @NimrodTargaryen
    @NimrodTargaryen3 жыл бұрын

    Very instructive and illustrative, thanks

  • @shubhamupman7260
    @shubhamupman72602 жыл бұрын

    Wow great video. Concise and precise!!

  • @jesserramsessoller990
    @jesserramsessoller9903 жыл бұрын

    This channel deserves more views and subscribers

  • @rustyjeanz
    @rustyjeanz3 жыл бұрын

    Sir you are great. That was a really good explanation. It was to the point and very good visuals. Thank you :)

  • @HRC510
    @HRC510 Жыл бұрын

    Nice work. Very clear.

  • @vesaltorabi9
    @vesaltorabi93 жыл бұрын

    You are truly amazing! I learn more in 7mins that I do in 3 months of university

  • @ahmedabdelghany3948
    @ahmedabdelghany39483 жыл бұрын

    This video is so helpful for me, Thank you so much.

  • @denizucer578
    @denizucer5783 жыл бұрын

    Thanks, very nice explanation.

  • @shivukuderu
    @shivukuderu4 жыл бұрын

    Very good explainations!

  • @simlowsb
    @simlowsb20 күн бұрын

    I LOVE YOUR VIDEO BRO!!!.... Thank you for sharing

  • @arbabraiyan8200
    @arbabraiyan82002 жыл бұрын

    Explained so easily! thank you!

  • @messileo7231
    @messileo72313 жыл бұрын

    No one thought me this in University. All they knew and though us was Ductility is able to draw wire. Please keep doing such videos.

  • @transistorcito
    @transistorcito Жыл бұрын

    Very clever explained, thank you a lot.

  • @chamithdilshan3547
    @chamithdilshan35473 жыл бұрын

    Thank you so much for this video.

  • @yasirbabiker9149
    @yasirbabiker91493 жыл бұрын

    Your channel is very amazing and your content is very helpful , thanks

  • @valeriejoseph7837
    @valeriejoseph78373 жыл бұрын

    Please put up more such a videos on civil subjects ...it will be very useful for many of us.

  • @angrykatrants
    @angrykatrants Жыл бұрын

    god bless you. i’m studying structures for my arch degree and this helped so much!

  • @aytakshams7595
    @aytakshams7595 Жыл бұрын

    this was the best explanation , Keep up the fantastic work

  • @user-oi8zd1tf1h
    @user-oi8zd1tf1h6 ай бұрын

    Very nicely explained Sir.

  • @mehdi.sajadi
    @mehdi.sajadi2 жыл бұрын

    very well explained thank you very much

  • @Poovelan
    @Poovelan2 жыл бұрын

    Very Good Explanation.. Simple but a lot of information.. Keep doing this great work.. Hatsoff..

  • @phoopwintthit8797
    @phoopwintthit87973 жыл бұрын

    Studying from your KZread channel is better than taking lecture at school. Thank you so much sir.

  • @faisl9132
    @faisl91323 жыл бұрын

    Keep going High quality and simplified concepts 👍👍

  • @tygerbyrn
    @tygerbyrn4 жыл бұрын

    Cool video. Subbed! I found your presentation well thought out and even beautiful. Of course, I am a seasoned engineer so I can say that. Cheers!

  • @rahulshah1098
    @rahulshah10983 жыл бұрын

    Very good teaching and presentation

  • @PedroHenrique-lq4oy
    @PedroHenrique-lq4oy3 жыл бұрын

    your videos are awesome. My professor of this subject at university have a bad didact so you are helping me a lot

  • @parsasharifi5029
    @parsasharifi5029 Жыл бұрын

    the most informative mech of material content ever

  • @whysoserious1054
    @whysoserious10542 жыл бұрын

    Amazingly explained

  • @michaelbabatunde3915
    @michaelbabatunde39153 жыл бұрын

    Very good lecture. Many thanks sir

  • @Lsofiapv
    @Lsofiapv3 жыл бұрын

    Congrats! Extremely legible ! You have a new suscriptor

  • @informationandtechnology4382
    @informationandtechnology43823 жыл бұрын

    Great Video. You are a nice teacher.

  • @najouahimdi4470
    @najouahimdi44703 жыл бұрын

    Thank you, great videos... I hope they will be videos about composite materials, its hard to find

  • @burhanurrehman2918
    @burhanurrehman29182 жыл бұрын

    correction at @04:06 "fracture at strain at less than 5 percent" instead of "strain at fracture of less than 5 percent" Thanks for your hard work in making these videos

  • @phongphan63
    @phongphan634 жыл бұрын

    I wish I can watch this video a year ago ... that so helpful ... thanks alot

  • @NuthanPrasanna
    @NuthanPrasanna3 жыл бұрын

    I wish you had made these videos while I was studying engineering

  • @LloydSMITH
    @LloydSMITH3 жыл бұрын

    Thank you for your amazing work : )

  • @primalpiano7580

    @primalpiano7580

    3 жыл бұрын

    Lloyd Smith you have the Coolest channel ever !

  • @florianbuchenauer3195
    @florianbuchenauer31953 жыл бұрын

    Dude, you are really awesome, wish my mechanical professor would watch this

  • @shaileshkumarsharma6259
    @shaileshkumarsharma62594 жыл бұрын

    It's really outstanding concept..

  • @mostafaabboud5184
    @mostafaabboud51842 жыл бұрын

    Awesome explanation

  • @stevehu6813
    @stevehu68133 жыл бұрын

    Amazing vid as always

  • @eriktempelman2097
    @eriktempelman20972 жыл бұрын

    Improvement: Yield strength is defined as the stress that results in 0.2% permanent deformation (in metals) or as the stress at 1% strain (in plastics).

  • @fbdjwjflac

    @fbdjwjflac

    Жыл бұрын

    Yup. He didn’t really go into enough detail on the nuances between the proportionality limit, elastic limit and yield strength.

  • @RaviTeja-de7el
    @RaviTeja-de7el4 жыл бұрын

    LOVED IT KEEP DOING THE GREAT WORK :)

  • @pankajkumarpandey6658
    @pankajkumarpandey66584 жыл бұрын

    Very nice presentation

  • @sohaibarif682
    @sohaibarif6823 жыл бұрын

    Very Informative video 👍

  • @boraberkayyank4166
    @boraberkayyank4166 Жыл бұрын

    very helpful, thank you

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