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Nexorade...

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  • T Offline
    TaffGoch
    last edited by TaffGoch 6 Oct 2010, 21:02

    ...also known as "rigid-tensegrity," "deresonated-tensegrity," "rotegrity," "reciprocal-frame," "multi-reciprocal grid" (and who knows what new term will be devised in the future.)

    The most-recently published term is "nexorade," while the oldest is "rigid tensegrity" (coined by Richard Buckminster Fuller.)

    Modeled in SketchUp, of course, and rendered in Kerkythea, with minor Photoshopping to darken the "deepest" components in the depth-of-field.

    Model composed of only two different components. (Each of the 60 gold "springs" is slightly shorter than one of the 30 silver "springs"; ~25:28 ratio)

    -Taff


    Gold & silver

    "Information is not knowledge." -- Albert Einstein

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    • P Offline
      pilou
      last edited by 6 Oct 2010, 21:08

      An headache to make in reality πŸ’š

      Frenchy Pilou
      Is beautiful that please without concept!
      My Little site :)

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      • M Offline
        mitcorb
        last edited by 6 Oct 2010, 22:18

        And maybe a buttache in Sketchup 🀣

        However, excellent work πŸ‘ πŸ‘ πŸ‘

        I take the slow, deliberate approach in my aimless wandering.

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        • K Offline
          ken28875
          last edited by 6 Oct 2010, 22:42

          Wow, this is quite amazing. 😲

          How did you model it, Taff?

          Have a nice day,

          _KN

          Follow Your Dreams.

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          • T Offline
            TaffGoch
            last edited by 7 Oct 2010, 01:15

            @ken28875 said:

            "How did you model it, Taff?"

            After spending hours developing the underlying geodesic template,...
            ...fitting the "follow-me" path, for the springs, was the easy part.

            (There are several recent online articles about "nexorades," if you're curious about the mathematical principles of the underlying template.)

            -Taff


            Nexorade/rotegrity template(4,1)


            Spring components

            "Information is not knowledge." -- Albert Einstein

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            • B Offline
              boofredlay
              last edited by 7 Oct 2010, 02:50

              πŸ‘ πŸ‘

              http://www.coroflot.com/boofredlay

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              • D Offline
                d12dozr
                last edited by 7 Oct 2010, 03:44

                Awesome. The repeating pattern of hexagons, pentagons, and triangles is mesmerizing.

                3D Printing with SketchUp Book
                http://goo.gl/f7ooYh

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                • T Offline
                  TaffGoch
                  last edited by 7 Oct 2010, 03:54

                  @d12dozr said:

                  "Awesome. The repeating pattern of hexagons, pentagons, and triangles is mesmerizing."

                  Yeah, well, when that happens to me, I figure that it's time to go to bed... πŸ’š

                  -Taff

                  "Information is not knowledge." -- Albert Einstein

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                  • S Offline
                    Slimdog
                    last edited by 7 Oct 2010, 03:57

                    Dude good job.

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                    • D Offline
                      d12dozr
                      last edited by 7 Oct 2010, 04:01

                      @taffgoch said:

                      @d12dozr said:

                      "Awesome. The repeating pattern of hexagons, pentagons, and triangles is mesmerizing."

                      Yeah, well, when that happens to me, I figure that it's time to go to bed... πŸ’š

                      -Taff

                      πŸ˜„ I was trying to understand how it works, and what would happen if a guy clipped one of the springs πŸ˜†

                      3D Printing with SketchUp Book
                      http://goo.gl/f7ooYh

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                      • T Offline
                        TaffGoch
                        last edited by 7 Oct 2010, 21:24

                        I doubled the "wrap" of the springs, and like the final result, better than the original.
                        (Now my new desktop wallpaper) 😎

                        -Taff


                        Double-wrap

                        "Information is not knowledge." -- Albert Einstein

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                        • T Offline
                          TaffGoch
                          last edited by 7 Oct 2010, 21:39

                          Same methodology, but it was easier to start from scratch, on the springs, rather than try to modify the previous set.

                          -Taff


                          Templates

                          "Information is not knowledge." -- Albert Einstein

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                          • D Offline
                            david_h
                            last edited by 7 Oct 2010, 21:40

                            you are truly insane. . . . πŸ’š

                            If I make it look easy...It is probably easy

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                            • D Offline
                              david_h
                              last edited by 7 Oct 2010, 21:47

                              but it is such a cool model. . . πŸ‘

                              If I make it look easy...It is probably easy

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                              • T Offline
                                TaffGoch
                                last edited by 7 Oct 2010, 21:48

                                @unknownuser said:

                                *"you are truly insane...." * πŸ’š

                                Granted....

                                -Taff

                                "Information is not knowledge." -- Albert Einstein

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                                • S Offline
                                  solo
                                  last edited by 7 Oct 2010, 22:27

                                  Very friggin cool, I would not be able to get my head around this if I was to try make it...way too complicated.

                                  I'd love to see this animated and rendered, spinning as the reflections shimmer.

                                  http://www.solos-art.com

                                  If you see a toilet in your dreams do not use it.

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                                  • T Offline
                                    TaffGoch
                                    last edited by 7 Oct 2010, 23:14

                                    Actually, this model shares the geometry of the two images, below. While keeping the same underlying geometry, I can get creative with the connected "bones" of the structure.

                                    That said, devising the original geometric template did, indeed, take alot of thought, and several procedural trials, until I got it right. Once that was fait accompli, it has been more like "playing" with concepts, rather than work.

                                    I've still got (at least) one remaining idea that I want to try, using this geometry template.

                                    -Taff


                                    Metal straps


                                    Wood; half-lapped mortise and tenon

                                    "Information is not knowledge." -- Albert Einstein

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                                    • K Offline
                                      ken28875
                                      last edited by 7 Oct 2010, 23:42

                                      πŸ‘ πŸ‘

                                      Have a nice one!

                                      _KN

                                      Follow Your Dreams.

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                                      • A Offline
                                        alvis
                                        last edited by 8 Oct 2010, 09:03

                                        And so you try to figure out ... I am impressed with forms of mathematics πŸ‘

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                                        • C Offline
                                          CoreMaster110
                                          last edited by 8 Oct 2010, 13:48

                                          πŸ˜„ Amazing! πŸ‘ πŸ‘ πŸ‘

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