3D Stress Tensor Rotation | Strength of Materials

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  • Опубліковано 19 жов 2024
  • Watch this video and learn the concept of 3D Stress Tensor Rotation. This topic is a part of the Strength of a Material stream that is also called the Mechanics of Solids and Mechanics of Deformable Material. The subject basically refers to the maximum Internal Resistance offered by a material to the External Load.
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КОМЕНТАРІ • 95

  • @thewaytruthandlife
    @thewaytruthandlife 10 років тому +18

    simple, short, to the point and accurate, never had such a quick explaination of tensors in such a short time. very condensed and straightforward and clear. GREAT THANKS.

  • @miasix7147
    @miasix7147 5 років тому +22

    You’ve just finished 3 hours of my uni lecture within 4min with perfect explanation.. great job 🤜🤛

    • @Dragonflyeducation
      @Dragonflyeducation  5 років тому

      Thank you for your valuable feedback, MiA six.
      To getting more videos, please visit on our site www.magicmarks.in/ and get more subjects.
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      Magic Marks Support Team

    • @johnsmithsu310
      @johnsmithsu310 Рік тому

      Are you take a master degree in Solid mechanics? Even in the hibbeler book of mechanics of materials only describe in general for this holy topic 😂

  • @manodura8132
    @manodura8132 2 роки тому +2

    Many thanks for the detailed graphical explanation 👍!!! Really helped me to "see" those forces.

    • @Dragonflyeducation
      @Dragonflyeducation  2 роки тому +1

      To get full video lectures, please visit our site www.magicmarks.in

    • @manodura8132
      @manodura8132 2 роки тому

      @@Dragonflyeducation I will !!!

  • @pritishinde7695
    @pritishinde7695 3 місяці тому +1

    THANK YOU SIR....VERY NICE EXPLANATION

    • @Dragonflyeducation
      @Dragonflyeducation  3 місяці тому

      For more video-tutorials, please visit www.magicmarks.in

  • @wadimajason
    @wadimajason 9 років тому +7

    One lesson, one video
    Nice job

  • @bright557
    @bright557 6 місяців тому +1

    Thankyou for the clarity!!!!

    • @Dragonflyeducation
      @Dragonflyeducation  6 місяців тому

      Please visit our site www.magicmarks.in and get more video-tutorials.

  • @fdr1100
    @fdr1100 9 років тому +3

    Absolutely perfect. This is a poster-child of how logic and beautiful science is.

  • @johnvonkerman
    @johnvonkerman 5 років тому +43

    You forgot the part where you explain 3D Stress Tensor Rotation

  • @henrywang6931
    @henrywang6931 6 років тому +1

    Only 4 minutes but makes it crystal clear, well done!

    • @Dragonflyeducation
      @Dragonflyeducation  6 років тому

      Hi Henry Wang!
      Thank you for your feedback.
      For getting more videos of Engineering, please visit our site i.e. www.magicmarks.in
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  • @zEre326
    @zEre326 Рік тому

    SOOOO HELPFUL!!!! WHAT AN AMAZING VIDEO, Thank you so much!!!

  • @Artyom178
    @Artyom178 2 роки тому +2

    Very good explanation, thanks!

    • @Dragonflyeducation
      @Dragonflyeducation  2 роки тому +1

      Thank you for your valuable feedback!
      Please visit our site www.magicmarks.in and get full video lectures

  • @TheIdeanator
    @TheIdeanator 6 років тому +40

    Where the hell is the rotation? This just explains WHAT a stress cube is.

    • @garrytalaroc
      @garrytalaroc 5 років тому +10

      Now you're Stressed 😂

    • @adityapatil8500
      @adityapatil8500 4 роки тому +1

      well there will be no shear stress rotation as the moment caused by the shear stress balances on positive and negative face and there will be no moment or rotation taken into account

    • @hallo-xp2wh
      @hallo-xp2wh 4 роки тому +1

      @@adityapatil8500 exactly

    • @adityapatil8500
      @adityapatil8500 4 роки тому

      @@hallo-xp2wh bro lets meet in linkedin

  • @shankarioe
    @shankarioe 3 роки тому +1

    Excellent explanation...Many thanks.

    • @Dragonflyeducation
      @Dragonflyeducation  3 роки тому

      You are welcome! @Shankar Rimal.
      Please share with your friends also and visit our site also www.magicmarks.in
      You will get more subjects and more video lectures.

  • @y.alenezi5747
    @y.alenezi5747 Рік тому

    Wonderful video straight to point

  • @feelingzhakkaas
    @feelingzhakkaas 8 років тому

    iv seen various confusing videos. but this is best and easy to understand.
    thanks.

  • @serdaryasar2384
    @serdaryasar2384 5 років тому

    Very accurate and simple explanation of the 3D stress condition and tensor. Thank you for your contribution.

    • @Dragonflyeducation
      @Dragonflyeducation  5 років тому

      Thank you for your valuable feedback, Serdar Yaşar.
      For getting more videos, please visit our site i.e. www.magicmarks.in/. Here, you will get more subjects of Engineering.
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      MagicMarks Support Team

  • @STATUTORIALS
    @STATUTORIALS 7 років тому

    its very useful.can understand basics of advanced mechanics of solids very easily,students can get their basics from here.try to upload more such vedioes...thank you

  • @abhikjain118
    @abhikjain118 9 років тому +3

    Beautifully explained..!!!

  • @rmarinero
    @rmarinero 10 років тому +4

    thank you very nice explanation of tensors!

  • @myyoutubecommentschannel8784
    @myyoutubecommentschannel8784 5 років тому

    Your shear stress convention is opposite what we learned in class. I wish convention would be consistent.

  • @sudheerreddy8332
    @sudheerreddy8332 7 років тому

    sir videos are too good to understand concepts, sir please upload all the videos regarding mechanical engineering. it is very useful for us to understand the basic concepts.

  • @youcefiboualam184
    @youcefiboualam184 4 роки тому +1

    Verry good explication

    • @Dragonflyeducation
      @Dragonflyeducation  4 роки тому

      Thank you for your feedback:)
      To getting full video lectures, please visit our website www.magicmarks.in you will get animated video tutorials including assessments.

  • @solapowsj25
    @solapowsj25 4 роки тому

    Excellent work in solid state physics. In fluid physics, at millions of Kelvin in magnetic confinement, random particle collision by H & He can be ordered by controlling the number of atoms of each in the tokamak. Microwaves help resonant oscillations to allow ton and tron interactions. Grasp the gist.

  • @Valera7979
    @Valera7979 7 років тому

    better explanation which i ever seen

  • @cientista3820
    @cientista3820 Рік тому +1

    EM 02:53
    Shear stress is acting on the z face of the element and in the x-diretion.
    Tensão de cisalhamento está atuando na face z do elemento e na direção x.

  • @digguscience
    @digguscience 6 днів тому

    The stress tensor is very important in fluid analysis.

  • @idreesafridi6494
    @idreesafridi6494 4 роки тому +1

    kindly send the link of the rest of video in which u explained the plane stress condition and equation of equilibrium

    • @Dragonflyeducation
      @Dragonflyeducation  4 роки тому

      To getting full video lectures, please visit our website www.magicmarks.in/ You will get full animated video tutorials including Assessments.

  • @Rayquesto
    @Rayquesto 7 років тому

    How did you get the graphics so well down in drawing the stress block? What software did you use to make it look nice? 0:31

  • @MohammedHassan-sd4fh
    @MohammedHassan-sd4fh 8 років тому +1

    Damn this was too good!.
    Many thanks!

  • @dailyenglishepisodes
    @dailyenglishepisodes 6 років тому

    Great explanation..... Very nice....

  • @jesusantoniososaherrera2217
    @jesusantoniososaherrera2217 10 років тому +1

    Nice explanation! Thaks a lot!!!

  • @hallo-xp2wh
    @hallo-xp2wh 4 роки тому +2

    The body is in equilibrium
    Thats why Tow xy = tow yx
    Moment about any edge gives this

  • @mzatmaca
    @mzatmaca 8 років тому

    its really usefull... thank you all

  • @anubhavroy3028
    @anubhavroy3028 5 років тому

    Great Explaination

    • @Dragonflyeducation
      @Dragonflyeducation  5 років тому

      Thank you for your feedback, Anubhav Roy.
      For getting more videos, please signup on our site www.magicmarks.in/signup/. Our animated videos will help you to understand the concept very easily.
      Thanks & Regards,
      Magic Marks Support Team

  • @dmahesh6399
    @dmahesh6399 7 років тому

    Pls add more vedios to fullfil our knowledge

  • @ricardolescano6451
    @ricardolescano6451 7 років тому +1

    Excellent

  • @moosaawad1627
    @moosaawad1627 6 місяців тому +1

    What are all these people thanking the guy for? There is basically nothing about tensors here, just generic info about the types of stresses acting on an element.

  • @ravikmeena005
    @ravikmeena005 9 років тому

    thanks sir,its easy n helpful

  • @hallo-xp2wh
    @hallo-xp2wh 4 роки тому +1

    NOTE :
    The notations are not fixed
    I.e
    sigma for axial stress(sigma need not be axial always)
    Tow for shear stress(tow need not be shear always)
    ex:
    Sigma XY = tow xy
    Also tow XX means sigma X

  • @nunoteixeira2129
    @nunoteixeira2129 8 років тому

    Holy shit, Thank you so much!! this is so good

  • @abrorkarimov8709
    @abrorkarimov8709 10 років тому +2

    just perfect

  • @hawraaraheem2449
    @hawraaraheem2449 2 роки тому

    Why you didn't consider the weight of element as a force in y- direction??

  • @natilivruen3701
    @natilivruen3701 8 років тому

    Amazing !

  • @raffaelenapoli2012
    @raffaelenapoli2012 7 років тому

    Very symple and clear

    • @Dragonflyeducation
      @Dragonflyeducation  7 років тому

      Hi Raffaelena!
      Thanks for appreciating our work.
      For getting more videos, please subscribe on our site (i.e. www.magicmarks.in). Here, you will get more subjects of engineering.
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  • @zjin2871
    @zjin2871 7 років тому

    nice explanation of tensor but where is rotation?

  • @nireekshitaddankitirumala9160
    @nireekshitaddankitirumala9160 8 років тому +25

    Where the fuck is rotation in this ?

    • @davidgervais5974
      @davidgervais5974 8 років тому

      You need to calculate the shear stress of an element given a distance of a center of rotation. There is no stress caused by rotation without dimensions. Shear stress will be defined from the torque divided by the distance times the area.

    • @jonelortiz268
      @jonelortiz268 8 років тому +1

      He's talking about the rotation of the stress tensor itself. Video implies that the tensor gets rotated (i.e. transformed) into a different cartesian coordinate system.

  • @Kundankumar-gj5fr
    @Kundankumar-gj5fr 5 років тому

    nice job

    • @Dragonflyeducation
      @Dragonflyeducation  5 років тому

      Thank you for your feedback, Kundan kumar.
      For getting more videos, please signup on our site www.magicmarks.in/signup/. Here, you will get more subjects of Engineering.
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      MagicMarks Support Team

  • @Abhishe003
    @Abhishe003 10 років тому +1

    thanks very much....it is so helpful..:)

  • @sanjaybirua519
    @sanjaybirua519 6 років тому +1

    perfect

    • @Dragonflyeducation
      @Dragonflyeducation  6 років тому

      Hi Sanjay Birua!
      Thank you for your feedback.
      For getting more videos, please visit our site (i.e. www.magicmarks.in). Here, you will get more subjects of engineering.
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      Magicmarks Support Team

  • @chetrajghaley
    @chetrajghaley 6 років тому

    THANK U

    • @Dragonflyeducation
      @Dragonflyeducation  6 років тому

      You're welcome, Bhutanese UA-camr.
      For getting more videos, please visit our site (i.e. www.magicmarks.in). Here, you will get more subjects of Engineering.
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  • @Funwithkhiladibhaiya
    @Funwithkhiladibhaiya 7 років тому

    aur video daliye bhai sab topic ka manufacturing ka v

    • @Dragonflyeducation
      @Dragonflyeducation  7 років тому

      Hi Rajesh!
      Thank you for your feedback.
      For getting more videos, please subscribe on our site (i.e. www.magicmarks.in). Here, you will get more subjects of engineering.
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  • @ee-mm9dn
    @ee-mm9dn 6 років тому

    good,nice

    • @Dragonflyeducation
      @Dragonflyeducation  6 років тому

      Hi st w!
      Thank you for your feedback.
      For getting more videos of Engineering, please visit our site i.e. www.magicmarks.in
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  • @MolotovWithLux
    @MolotovWithLux 6 років тому

    #tensilestress
    #compressivestress
    #shearstress

  • @nikitaahirrao8124
    @nikitaahirrao8124 7 років тому

    Wow..

    • @Dragonflyeducation
      @Dragonflyeducation  7 років тому

      Hi Nikita Ahirrao!
      Thank you for your feedback.
      For getting more videos, please subscribe on our site (i.e. www.magicmarks.in). Here, you will get more subjects of engineering.
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  • @liamthedevastator
    @liamthedevastator Рік тому

    This only defines the stress element and tensor in 3D, does not discuss rotation at all.

  • @MolotovWithLux
    @MolotovWithLux 6 років тому

    #stresstensor
    #torsionincircularshafts

  • @HowItDone_SL
    @HowItDone_SL 6 років тому

    Where is about rotation

  • @MolotovWithLux
    @MolotovWithLux 6 років тому

    #stresscomponents

  • @MolotovWithLux
    @MolotovWithLux 6 років тому

    #smartforce

  • @FormativeEducation
    @FormativeEducation 5 років тому

    From cdlu app

  • @thierryrodrigues602
    @thierryrodrigues602 6 років тому

    Who's studying FT1 gives a thumbs-up here!!!! You even from the UFC.

  • @SamsungA04e-dp7kj
    @SamsungA04e-dp7kj 8 місяців тому

    d f (Undefined) = f ' (Undefined) df

  • @muhammadsuleman-bf5oh
    @muhammadsuleman-bf5oh 3 роки тому

    Excellent

    • @Dragonflyeducation
      @Dragonflyeducation  3 роки тому

      Thank you so much, @Muhammad Suleman.
      Please visit our site www.magicmarks.in and get full video lectures. Visit and start to study :)

  • @jihaneboughou3340
    @jihaneboughou3340 5 років тому

    really good