Shear Stress Calcuation and Profile for I-beam Example - Mechanics of Materials

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  • čas přidán 29. 12. 2012
  • An example problem that goes into detail on calculating the shear stress at various points on an I-shaped cross section. In addition, the video explains how to draw the shear stress profile for a beam with an I-shaped cross-section.

Komentáře • 309

  • @alexwin374
    @alexwin374 Před 10 lety +54

    Why are people complaining about the speed, audio... etc... you're essentially get a quality tutoring session from a Professor. Its a video so you can pause, go back as many times as you like. It audio is too quiet on the speakers, use a headphone.

    • @coenkaden2889
      @coenkaden2889 Před 3 lety

      a trick : you can watch series on Flixzone. Me and my gf have been using them for watching all kinds of movies during the lockdown.

    • @jeremymilan113
      @jeremymilan113 Před 3 lety

      @Coen Kaden Definitely, I have been watching on flixzone} for months myself :)

  • @ZehLana
    @ZehLana Před 6 lety +49

    Amazing how in 8 min and 25 sec you taught me more than my lectures did in 6 months. Cheers!

    • @structurefree
      @structurefree  Před 6 lety +3

      +ZehLana efficiency. 😎

    • @nirmaldasalravichandarstud6708
      @nirmaldasalravichandarstud6708 Před 3 lety +1

      exactly the truth

    • @johnmifsud6814
      @johnmifsud6814 Před rokem

      Yep that is because the average lecturer (and tutor) is a wasted space - no idea how to explain anything. Academics live in bubble and are practically useless.

  • @structurefree
    @structurefree  Před 11 lety +43

    Thank you for the kind words and your genuine support. I will say it's pretty rewarding knowing that I'm connecting with people in Australia and many other countries around the world! I'm always hoping that one day I'll go to a conference and someone will yell out "structure free...whasssup!"...and I'll say to the rest of the audience, "that's what I'm talkin' about...recognize (insert jesse pinkman's favorite word)!".

    • @lalitajoshi5350
      @lalitajoshi5350 Před 6 lety +1

      structurefree haha you are extraordinarily Awesome! :)

    • @BirnieMac1
      @BirnieMac1 Před 3 měsíci +1

      Decade later, another Australian appreciating your work
      Thank you mate

  • @user-xv3np9db4w
    @user-xv3np9db4w Před 9 lety +9

    Here in Australia, we call people like you an 'absolute legend'. Thanks for the help, yo

  • @laserbean00001
    @laserbean00001 Před 5 lety +5

    Just wanna say that your tutorials are way more effective than the actual lectures i have to attend.

  • @aletheabarretto3624
    @aletheabarretto3624 Před 4 lety +1

    I actually want to cry, I've been struggling with this for hours now and you have made it so simple and easy to understand. Thank you so much :)

  • @nizamieminov3648
    @nizamieminov3648 Před 8 lety +3

    Best illustration and explanation I've seen so far.

  • @elextwo2190
    @elextwo2190 Před 6 lety +1

    bro i cant thank you enough for these videos man. God bless your work bro, ive revised a whole semesters work in an hour with your vids. #not #all #heroes #wear #capes

  • @harribo54321
    @harribo54321 Před 9 lety +3

    Really great video. I was stuck on this and the video explained it far better than my lecture notes! Thank you

  • @ozoozo3301
    @ozoozo3301 Před 10 lety +12

    Thank you so much! Now i am ready for my strength of materials exam thanks to you!!

  • @merin999
    @merin999 Před 4 lety +2

    Being stuck working at home finding the load capacity of a beam, with my college text books at work, I stumbled on this very easy to follow example which jogged my memory. Watched one time and knocked out the max shear for two beams easy. Bravo! Got an example for LTB?

  • @abugarba38
    @abugarba38 Před 9 lety +3

    YOUR VIDEOS ARE THE BEST SOURCE OF INFO FOR ANY STUDENT STUDYING ENGINEERING. KEEP UP THE GOOD WORK AND THANKS FOR THE HELP!!! structurefree

  • @aidangrant918
    @aidangrant918 Před 2 lety +1

    You are literally the best, its like listening to gaming youtuber teach you very hard mechaincs wayyyyyyy better than a lecturer ever could!!!! Thank you

  • @xslithsx
    @xslithsx Před 7 lety +1

    "Plug and chug".
    Never heard that before.
    That alone is worth the price of watching the video. Thanks!

  • @atomax9162
    @atomax9162 Před 10 lety +5

    All your videos are amazing! I love how you edit out little chunks so that the writing moves as fast as you speak. It really smooths out the video.

    • @structurefree
      @structurefree  Před 10 lety +4

      Thank you for the kind words and noticing! Editing is a lot more work than I ever thought it would be. No wonder they give an academy award for it.

  • @tonysaunders6261
    @tonysaunders6261 Před 5 lety +1

    Thank you structure free learning I have so much more of an intuitive sense of mechanics from shear stress in a beam to beam deflection!

  • @yup3961
    @yup3961 Před rokem +1

    Dude thank you so much! Incredible how easily you were able to teach this far better than my prof.

  • @blipblop92
    @blipblop92 Před 9 lety +3

    nice and quick, and surprising very well thought-out and easy to fathom!

  • @newzadmohamed717
    @newzadmohamed717 Před 9 lety +1

    you cant ever make this problem clearer, awesome video

  • @diematchien
    @diematchien Před 6 lety +1

    Thank you for being American and using the metric system. It helped a lot!

  • @st0rmbrkr
    @st0rmbrkr Před 11 lety +1

    Awesome videos, you explain things in very simple ways and your diagrams and writing is so clear. Thank you!

  • @jpbroxas
    @jpbroxas Před 9 lety +8

    Thank you sir! This was faster than your other videos, and much more efficient! :-bd

  • @JuanAcosta92
    @JuanAcosta92 Před 9 lety +6

    you are the best man. please keep making more videos. you are awesome

  • @nizamieminov3648
    @nizamieminov3648 Před 8 lety +3

    This is what I was looking for, Sir, Thanks indeed !!!

  • @ckj245
    @ckj245 Před 11 lety +1

    Awesome video! I look forward for watching more of these to help me out with my Strength class!

  • @gemel7801
    @gemel7801 Před 6 lety +1

    You make it look easy and understandable!! Thank you!

  • @lukenx777
    @lukenx777 Před 6 lety +1

    Great explanation and so easy to understand, Thanks so much man!

  • @fluffymustdienow
    @fluffymustdienow Před 9 lety +1

    Thank you for the refresher. Very well explained!

  • @DOMIN8RRR
    @DOMIN8RRR Před 6 lety +1

    This was very, very, very, very useful. Thank you for the explanation

  • @judahloewen7849
    @judahloewen7849 Před 9 lety +1

    Thanks very much for this video, i love the highspeed already prepared style of presentation

  • @brycedoll9537
    @brycedoll9537 Před 6 lety +1

    Good vid. Fast and concise. Thanks alot!

  • @PicsbyTower
    @PicsbyTower Před 5 lety +1

    S/O to you buddy, you really know your stuff!! This video has helped in ways that you can't imagine. Salute.

  • @sarahkenney5921
    @sarahkenney5921 Před 7 lety +2

    Thanks! You're a life-saver.

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    @drissesbien1009 Před 2 lety +1

    Your saved my life man. Thank you!

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    @beacaponga788 Před 6 lety

    Hi im 6 years late but you should know that your videos are so helpful and youre entertaining!!

  • @milesc7787
    @milesc7787 Před 3 lety +1

    Great video. Can't understand how my lectures couldn't explain this!

  • @fffffffffffff1
    @fffffffffffff1 Před 9 lety +1

    Thanks a lot for the video, I made an excel sheet for I-beams and it has a >95% accuracy when I checked it with abaqus. Really good explanation as well.

  • @rahmanrahmani2896
    @rahmanrahmani2896 Před 6 lety +1

    Awsome, fantastic and you make learning so much fun !!! Thanks millions

  • @jibran4794
    @jibran4794 Před 8 lety +1

    Excellent video! Really helped me understand this difficult concept! Subscribed

  • @ingajadeh
    @ingajadeh Před 10 lety +1

    Thank you very much for the clear and thorough explanation!! you've just saved my homework!

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    @akarshsonni2829 Před 8 lety +1

    You're a lifesaver man.

  • @Mr13alexanderson
    @Mr13alexanderson Před 8 lety +1

    Great Video! Really helped me learn how to calculate Q

  • @abhishekgautam3913
    @abhishekgautam3913 Před 5 lety +1

    really helpful to visualize & understand clearly how they work You should make more videos on ''Strength of Material'' ,you really Good at it

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    @nedhalpersonal297 Před 7 lety +1

    you're the real OG!! you're the GOAT!!

  • @Amba97
    @Amba97 Před 6 lety +1

    i finally understand!! many thanks from south africa

  • @fredrickransom4371
    @fredrickransom4371 Před 11 lety

    this video reaally helped
    nice quick way to review for my test... your videos are the best

  • @L424RU5
    @L424RU5 Před 8 lety +1

    2 hours before the exam and I needed this so bad... Thank you!

  • @Robstace
    @Robstace Před 11 lety +1

    Your videos are great, thanks a lot!

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    @petter9480 Před 8 měsíci +1

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    @mohammadelkossi3588 Před 9 lety +1

    This is as well as all your videos is brilliant. Thank you ever so much and god bless you

  • @vefaokumus
    @vefaokumus Před 6 lety +1

    Great lectures. Thank you very much.

  • @structurefree
    @structurefree  Před 11 lety +2

    Thank you for your comment. I'm a professor but sometimes i wish i were a student...actually no, i just wish i could run faster and jump higher....on third thought, if i'm wishing....this could go on forever.

  • @samorkhan173
    @samorkhan173 Před 8 lety +1

    thanks so much that was really helpful
    hope you keep going on

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    @rahmanrahmani2896 Před 5 lety +1

    I have been following all your u tube tutorials. They are simply the best in terms of contents and commentary. You have great sense of humour which makes it more interesting to watch! Great work and keep it up and thanks millions. Rahman Rahmani

  • @basitkazi67
    @basitkazi67 Před 4 lety +1

    Wow this was brilliant. Thank you so much

  • @amazinggman7
    @amazinggman7 Před 8 lety +1

    Amazing explanation!

  • @ksjtop2002
    @ksjtop2002 Před 10 lety +1

    Very clear!!!Thank you so much!!

  • @HYITHO
    @HYITHO Před 11 lety +1

    dude, thank you very much for these videos! you rock!

  • @shivamsahil3660
    @shivamsahil3660 Před 6 lety +1

    Thanks for sharing your information!

  • @jaiih7171
    @jaiih7171 Před 3 lety +1

    Why did i just found this video today, when my assignment deadline is tomorrow :')
    Anyway this a very great, detailed work.. Tq so much : )

  • @Souliee
    @Souliee Před 11 lety

    Great video, thanks!

  • @Adeloye1000
    @Adeloye1000 Před 6 lety +1

    my man, you are a genius

  • @ben31926
    @ben31926 Před 6 lety +1

    Wow, This is awesome!

  • @tharindu777sumal
    @tharindu777sumal Před 10 lety +1

    Thanks Professor, this is very helpful.

  • @badredineamar5594
    @badredineamar5594 Před 10 lety +1

    That was very helpful thank you so much.

  • @NeodudeQuake
    @NeodudeQuake Před 10 lety +1

    Duuude, that was awesome, thanks a bunch I have a test to write this tuesday, and you helped :D, my lecturer is eh...hard to ask questions to -.-''

  • @nevermind4329
    @nevermind4329 Před rokem +1

    Amazingly eloquent

  • @EUNiDY
    @EUNiDY Před 10 lety +1

    thanks man that was really helpful

  • @rhyso203
    @rhyso203 Před 5 lety +1

    Great video, thanks mate :)

  • @026sharna
    @026sharna Před 5 lety +1

    Thank you so much. it is really helpful.

  • @xiangbb8874
    @xiangbb8874 Před 3 lety +1

    clear explanations and vocals, :)

  • @shivukuderu
    @shivukuderu Před 6 lety +1

    Superb explanation!

  • @itumelengfish602
    @itumelengfish602 Před 7 lety +1

    thanks mfethu this was very helpful please continue your great job

  • @brandongrupe531
    @brandongrupe531 Před 8 lety +1

    Really helpful. Thank you.

  • @DarlsC
    @DarlsC Před 9 lety +1

    this is sooo helpful!! Thanks :)

  • @amatoallahouchen5894
    @amatoallahouchen5894 Před 6 lety +1

    thanks a lot!! great video!!!

  • @loggindeamon5799
    @loggindeamon5799 Před 10 lety +1

    Extremly helpful!

  • @shreyastambat1813
    @shreyastambat1813 Před 6 lety +1

    Sublime Explanation.

  • @NeodudeQuake
    @NeodudeQuake Před 10 lety +1

    Oh and not to mention it is fun listening to you as well haha, peace bro

  • @FaizYah
    @FaizYah Před 4 lety +1

    very helpful thank you!! love from Malaysia :)

  • @aliVimtaj
    @aliVimtaj Před 3 lety +1

    Awesome, thanks 🙏

  • @afoose
    @afoose Před 7 lety

    bruh you are gonna put my alma mater out of business - nice vid

  • @Irockyoursocks45
    @Irockyoursocks45 Před 10 lety

    exam tomorrow on this, super helpful thanks!

  • @phillipzikhali3593
    @phillipzikhali3593 Před 6 lety +1

    Superb!!..well explained.

  • @saadalqahtani4920
    @saadalqahtani4920 Před 8 lety +1

    thank you
    that was really helpful

  • @MegaTimProductions
    @MegaTimProductions Před 7 lety +4

    You are the real mvp

  • @structurefree
    @structurefree  Před 11 lety +1

    you are welcome.

  • @surajchorage2144
    @surajchorage2144 Před 6 lety +1

    I liked the video so much.

  • @boomer1212
    @boomer1212 Před 4 lety +1

    You are a savior

  • @anitaggarwal3189
    @anitaggarwal3189 Před 6 lety +1

    Thank you very much!!

  • @Theassassinaltaier
    @Theassassinaltaier Před 11 lety

    very useful you saved my life :D

  • @abdullatifdhorat5531
    @abdullatifdhorat5531 Před 4 lety +1

    Very clear! Thank you.
    Could you explain the forces to connect two I beams if they were stacked on top of each other to work as compound beams???

  • @MagnifyGaming
    @MagnifyGaming Před 9 lety +2

    The only thing I could suggest would be that there are instances where the Max Shear does not occur at the the NA, maybe mention that. Great video though, thank you! Exam tomorrow :)

  • @milapthakor1707
    @milapthakor1707 Před 10 lety +2

    Would you please discuss shear stress distribution on a square beam with it's diagonal in vertical direction. ?

  • @geoveramaeg.cabutaje1489
    @geoveramaeg.cabutaje1489 Před 3 lety +1

    ask some clarifications. where you got that 250mm in the moment of inertia in NA?

  • @soumiknayak1724
    @soumiknayak1724 Před rokem +1

    You taught me sooooo much...........

  • @sangachidam3219
    @sangachidam3219 Před 2 lety +1

    Awesome. Thanks

  • @afnanahmad3376
    @afnanahmad3376 Před 8 lety +1

    Really sir, your videos help me a lot, thanks.

  • @marcosaparicio4863
    @marcosaparicio4863 Před 3 lety +1

    Thank you, so MUCH.

  • @saninnurak3980
    @saninnurak3980 Před 8 lety +1

    nice work friend, your good