3D Stress Tensor Rotation | Strength of Materials

แชร์
ฝัง
  • เผยแพร่เมื่อ 31 ม.ค. 2025

ความคิดเห็น • 96

  • @thewaytruthandlife
    @thewaytruthandlife 10 ปีที่แล้ว +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 ปีที่แล้ว +22

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

    • @Dragonflyeducation
      @Dragonflyeducation  5 ปีที่แล้ว

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

    • @johnsmithsu310
      @johnsmithsu310 ปีที่แล้ว

      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 ปีที่แล้ว +2

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

    • @Dragonflyeducation
      @Dragonflyeducation  2 ปีที่แล้ว +1

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

    • @manodura8132
      @manodura8132 2 ปีที่แล้ว

      @@Dragonflyeducation I will !!!

  • @henrywang6931
    @henrywang6931 6 ปีที่แล้ว +1

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

    • @Dragonflyeducation
      @Dragonflyeducation  6 ปีที่แล้ว

      Hi Henry Wang!
      Thank you for your feedback.
      For getting more videos of Engineering, please visit our site i.e. www.magicmarks.in
      Thanks & Regards,
      MagicMarks Support Team

  • @wadimajason
    @wadimajason 9 ปีที่แล้ว +7

    One lesson, one video
    Nice job

  • @fdr1100
    @fdr1100 10 ปีที่แล้ว +3

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

  • @johnvonkerman
    @johnvonkerman 5 ปีที่แล้ว +45

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

  • @TheIdeanator
    @TheIdeanator 6 ปีที่แล้ว +41

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

    • @garrytalaroc
      @garrytalaroc 5 ปีที่แล้ว +10

      Now you're Stressed 😂

    • @adityapatil8500
      @adityapatil8500 4 ปีที่แล้ว +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 ปีที่แล้ว +1

      @@adityapatil8500 exactly

    • @adityapatil8500
      @adityapatil8500 4 ปีที่แล้ว

      @@hallo-xp2wh bro lets meet in linkedin

  • @Artyom178
    @Artyom178 2 ปีที่แล้ว +2

    Very good explanation, thanks!

    • @Dragonflyeducation
      @Dragonflyeducation  2 ปีที่แล้ว +1

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

  • @serdaryasar2384
    @serdaryasar2384 5 ปีที่แล้ว

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

    • @Dragonflyeducation
      @Dragonflyeducation  5 ปีที่แล้ว

      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.
      Thanks & Regards,
      MagicMarks Support Team

  • @zEre326
    @zEre326 ปีที่แล้ว

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

    • @Dragonflyeducation
      @Dragonflyeducation  ปีที่แล้ว

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

  • @pritishinde7695
    @pritishinde7695 7 หลายเดือนก่อน +1

    THANK YOU SIR....VERY NICE EXPLANATION

    • @Dragonflyeducation
      @Dragonflyeducation  7 หลายเดือนก่อน

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

  • @bright557
    @bright557 10 หลายเดือนก่อน +1

    Thankyou for the clarity!!!!

    • @Dragonflyeducation
      @Dragonflyeducation  10 หลายเดือนก่อน

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

  • @feelingzhakkaas
    @feelingzhakkaas 9 ปีที่แล้ว

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

  • @cientista3820
    @cientista3820 ปีที่แล้ว +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.

  • @shankarioe
    @shankarioe 3 ปีที่แล้ว +1

    Excellent explanation...Many thanks.

    • @Dragonflyeducation
      @Dragonflyeducation  3 ปีที่แล้ว

      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 2 ปีที่แล้ว

    Wonderful video straight to point

  • @STATUTORIALS
    @STATUTORIALS 7 ปีที่แล้ว

    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

  • @sudheerreddy8332
    @sudheerreddy8332 8 ปีที่แล้ว

    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.

  • @myyoutubecommentschannel8784
    @myyoutubecommentschannel8784 5 ปีที่แล้ว

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

  • @Valera7979
    @Valera7979 7 ปีที่แล้ว

    better explanation which i ever seen

  • @youcefiboualam184
    @youcefiboualam184 4 ปีที่แล้ว +1

    Verry good explication

    • @Dragonflyeducation
      @Dragonflyeducation  4 ปีที่แล้ว

      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.

  • @abhikjain118
    @abhikjain118 10 ปีที่แล้ว +3

    Beautifully explained..!!!

  • @digguscience
    @digguscience 3 หลายเดือนก่อน

    The stress tensor is very important in fluid analysis.

  • @rmarinero
    @rmarinero 10 ปีที่แล้ว +4

    thank you very nice explanation of tensors!

  • @solapowsj25
    @solapowsj25 4 ปีที่แล้ว

    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.

  • @hallo-xp2wh
    @hallo-xp2wh 4 ปีที่แล้ว +2

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

  • @MohammedHassan-sd4fh
    @MohammedHassan-sd4fh 8 ปีที่แล้ว +1

    Damn this was too good!.
    Many thanks!

  • @hallo-xp2wh
    @hallo-xp2wh 4 ปีที่แล้ว +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

  • @idreesafridi6494
    @idreesafridi6494 4 ปีที่แล้ว +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 ปีที่แล้ว

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

  • @Rayquesto
    @Rayquesto 7 ปีที่แล้ว

    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

  • @mzatmaca
    @mzatmaca 9 ปีที่แล้ว

    its really usefull... thank you all

  • @dailyenglishepisodes
    @dailyenglishepisodes 7 ปีที่แล้ว

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

  • @anubhavroy3028
    @anubhavroy3028 5 ปีที่แล้ว

    Great Explaination

    • @Dragonflyeducation
      @Dragonflyeducation  5 ปีที่แล้ว

      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

  • @moosaawad1627
    @moosaawad1627 9 หลายเดือนก่อน +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.

  • @jesusantoniososaherrera2217
    @jesusantoniososaherrera2217 10 ปีที่แล้ว +1

    Nice explanation! Thaks a lot!!!

  • @dmahesh6399
    @dmahesh6399 7 ปีที่แล้ว

    Pls add more vedios to fullfil our knowledge

  • @hawraaraheem2449
    @hawraaraheem2449 2 ปีที่แล้ว

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

  • @raffaelenapoli2012
    @raffaelenapoli2012 7 ปีที่แล้ว

    Very symple and clear

    • @Dragonflyeducation
      @Dragonflyeducation  7 ปีที่แล้ว

      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.
      Thanks & Regards,Magicmarks Team

  • @ravikmeena005
    @ravikmeena005 9 ปีที่แล้ว

    thanks sir,its easy n helpful

  • @nunoteixeira2129
    @nunoteixeira2129 9 ปีที่แล้ว

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

  • @ricardolescano6451
    @ricardolescano6451 7 ปีที่แล้ว +1

    Excellent

  • @abrorkarimov8709
    @abrorkarimov8709 10 ปีที่แล้ว +2

    just perfect

  • @MolotovWithLux
    @MolotovWithLux 6 ปีที่แล้ว

    #tensilestress
    #compressivestress
    #shearstress

  • @RambabuAnyam-v6b
    @RambabuAnyam-v6b 21 วันที่ผ่านมา

    more useful

  • @natilivruen3701
    @natilivruen3701 8 ปีที่แล้ว

    Amazing !

  • @zjin2871
    @zjin2871 8 ปีที่แล้ว

    nice explanation of tensor but where is rotation?

  • @Kundankumar-gj5fr
    @Kundankumar-gj5fr 6 ปีที่แล้ว

    nice job

    • @Dragonflyeducation
      @Dragonflyeducation  6 ปีที่แล้ว

      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.
      Thanks & Regards,
      MagicMarks Support Team

  • @sanjaybirua519
    @sanjaybirua519 7 ปีที่แล้ว +1

    perfect

    • @Dragonflyeducation
      @Dragonflyeducation  7 ปีที่แล้ว

      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.
      Thanks & Regards,
      Magicmarks Support Team

  • @Abhishe003
    @Abhishe003 10 ปีที่แล้ว +1

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

  • @chetrajghaley
    @chetrajghaley 6 ปีที่แล้ว

    THANK U

    • @Dragonflyeducation
      @Dragonflyeducation  6 ปีที่แล้ว

      You're welcome, Bhutanese TH-camr.
      For getting more videos, please visit our site (i.e. www.magicmarks.in). Here, you will get more subjects of Engineering.
      Thanks & Regards,
      MagicMarks Support Team

  • @MolotovWithLux
    @MolotovWithLux 6 ปีที่แล้ว

    #stresstensor
    #torsionincircularshafts

  • @Funwithkhiladibhaiya
    @Funwithkhiladibhaiya 7 ปีที่แล้ว

    aur video daliye bhai sab topic ka manufacturing ka v

    • @Dragonflyeducation
      @Dragonflyeducation  7 ปีที่แล้ว

      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.
      Thanks & Regards,
      Magicmarks Support Team

  • @ee-mm9dn
    @ee-mm9dn 6 ปีที่แล้ว

    good,nice

    • @Dragonflyeducation
      @Dragonflyeducation  6 ปีที่แล้ว

      Hi st w!
      Thank you for your feedback.
      For getting more videos of Engineering, please visit our site i.e. www.magicmarks.in
      Thanks & Regards,
      MagicMarks Support Team

  • @nireekshitaddankitirumala9160
    @nireekshitaddankitirumala9160 9 ปีที่แล้ว +25

    Where the fuck is rotation in this ?

    • @davidgervais5974
      @davidgervais5974 8 ปีที่แล้ว

      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 ปีที่แล้ว +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.

  • @MolotovWithLux
    @MolotovWithLux 6 ปีที่แล้ว

    #stresscomponents

  • @liamthedevastator
    @liamthedevastator 2 ปีที่แล้ว

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

  • @MolotovWithLux
    @MolotovWithLux 6 ปีที่แล้ว

    #smartforce

  • @nikitaahirrao8124
    @nikitaahirrao8124 7 ปีที่แล้ว

    Wow..

    • @Dragonflyeducation
      @Dragonflyeducation  7 ปีที่แล้ว

      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.
      Thanks & Regards,
      Magicmarks Support Team

  • @HowItDone_SL
    @HowItDone_SL 6 ปีที่แล้ว

    Where is about rotation

  • @SamsungA04e-dp7kj
    @SamsungA04e-dp7kj 11 หลายเดือนก่อน

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

  • @FormativeEducation
    @FormativeEducation 6 ปีที่แล้ว

    From cdlu app

  • @therryrodrigues
    @therryrodrigues 7 ปีที่แล้ว

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

  • @jihaneboughou3340
    @jihaneboughou3340 6 ปีที่แล้ว

    really good

  • @muhammadsuleman-bf5oh
    @muhammadsuleman-bf5oh 4 ปีที่แล้ว

    Excellent

    • @Dragonflyeducation
      @Dragonflyeducation  3 ปีที่แล้ว

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