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gedaliyah@lemmy.world to Lemmy Shitpost@lemmy.world · 8 months ago

BEAM

upload.wikimedia.org

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BEAM

upload.wikimedia.org

gedaliyah@lemmy.world to Lemmy Shitpost@lemmy.world · 8 months ago
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  • Rolivers@discuss.tchncs.de
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    8 months ago

    Looks stressful.

  • ramble81@lemm.ee
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    8 months ago

    In the color indicating distance moved or stress? If the latter I would except it to be more towards the middle of the beam?

    • jetliswar@lemmy.world
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      8 months ago

      It probably is strain. Not stress

      • bane_killgrind@slrpnk.net
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        8 months ago

        Ok so to lay people it’s not obvious what the difference is

        • Lenis_78@lemmy.world
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          8 months ago

          Stress is a measure of the force applied per unit of area of a cross section of the beam. Like how much force does a part of the beam “feel” passing through it.

          Strain is a measure of relative deformation.

          In the graphic above strain is visualized with the color scale, and you can see that the more a part of the beam has moved relative to its original state (unloaded, dark blue), the more the color of the part goes up the scale on the side.

          Does that make sense? 😅

          • bane_killgrind@slrpnk.net
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            8 months ago

            Yes thank you

    • Un4@lemm.ee
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      8 months ago

      It’s clearly an animated mode of a eigen value analysis. Therefore it’s “displacements” that a structure experience when subject to a vibration at it’s natural frequency. However the actual maginitude of these displacements have no meaning it is only to represent type of deformation shape one would see. If it were stress or strain you would see colors close to the base (support) of the beam.

      • ramble81@lemm.ee
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        8 months ago

        Clearly… I mean everyone should know an eigen value analysis

        https://xkcd.com/2501/

        • Un4@lemm.ee
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          8 months ago

          I added clearly as a joke :)

          • ramble81@lemm.ee
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            8 months ago

            Clearly it was a joke :-p

  • deranger@sh.itjust.works
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    8 months ago

    Would you look at the P on that beam!

    • einlander@lemmy.world
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      8 months ago

      Delta P

      • don@lemm.ee
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        8 months ago

        BEWARE DELTA P

        • Delta_V@lemmy.world
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          8 months ago

          • meyotch@slrpnk.net
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            8 months ago

            That poor crab

  • gravitas_deficiency@sh.itjust.works
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    8 months ago

    Boioioioioioioing

    • InFerNo@lemmy.ml
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      8 months ago

      Hearing this as Beavis and Butthead

  • hihi24522@lemm.ee
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    8 months ago

    ANSYS my beloved

    • remotelove@lemmy.ca
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      8 months ago

      Oh, what would we do without Lumerical Multiphysics? (The solution for all of your photonic component needs.)

    • RubberElectrons@lemmy.world
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      8 months ago

      COMSOL gang represent

  • StrongHorseWeakNeigh@lemmy.world
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    8 months ago

    deleted by creator

  • ivanafterall ☑️@lemmy.world
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    8 months ago

    He must be going commando.

  • Nikls94@lemmy.world
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    8 months ago

    The suspense is killing me

  • Gork@lemm.ee
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    8 months ago

    deleted by creator

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