OSME8 Ridge Transitions presentation | Brandon Wong
Автор: The Plant Psychologist
Загружено: 2024-07-22
Просмотров: 1044
My presentation at OSME8 (the 8th conference on origami in science, math, and education) on an algorithm for generating ridge level shifters.
View slides here: https://theplantpsychologist.github.i...
Thank you to Travis Nolan for recording this talk.
Abstract: "We present a universal algorithm for constructing a locally flat-foldable crease pattern transitioning between two arbitrary sets of parallel pleats across a di- agonal ridge crease. In other words, we generalize uniaxial ridge level shifters. We prove that such a transition is possible if and only if the number of input creases has the same parity on both sides, and the alternating sum of the intercepts of the input creases is the same on both sides. Finally, we show how such transition units can be useful for terminating dense bouncing."
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