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A study on developing a design tool for curved origami

Research Project

Project/Area Number 24760115
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Design engineering/Machine functional elements/Tribology
Research InstitutionUniversity of Tsukuba

Principal Investigator

MITANI Jun  筑波大学, システム情報系, 准教授 (40392138)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords形状モデリング / 可展面 / 折り紙
Outline of Final Research Achievements

Origami, which is known as a paper folding technique, is applicable for folding objects smaller or for constructing objects from a single flat materials. These are recognized as useful technologies for industrial applications. In our research, we gave attention not only to the standard origami, which only has straight creases and flat polygons, but also to the method for designing curved origami, which has curved creases and curved surfaces. Our research covers developing the following methods: a method for designing geometry from a flat material which has several slits, a method for generating folding processes from crease patterns, and a method for estimating folded shapes by taking consideration about thickness of material. Further, we developed several applications which have interactive design interface for origami design.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (14 results)

All 2014 2013 2012

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (12 results)

  • [Journal Article] Interactive Design of 3D Geometry Made by Bending Inextensible Sheet Material Containing Slits2013

    • Author(s)
      Naoya Tsuruta,Jun Mitani, Yoshihiro Kanamori, Yukio Fukui
    • Journal Title

      The International Journal of CAD/CAM

      Volume: 13 Pages: 23-29

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Column-shaped Origami Design Based on Mirror Reflections2012

    • Author(s)
      Jun Mitani
    • Journal Title

      Journal for Geometry and Graphics

      Volume: 16-2 Pages: 185-194

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] Simple Flat Origami Exploration System with Random Folds2014

    • Author(s)
      Naoya Tsuruta, Jun Mitani, Yoshihiro Kanamori, Yukio Fukui
    • Organizer
      The 6th International Meeting on Origami in Science, Mathematics and Education
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2014-08-10 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Designing Nth Order Rotational Symmetry Origami From 4th Order Symmetric Crease Patterns2014

    • Author(s)
      Shuang Tang, Jun Mitani, Yoshihiro Kanamori, Yukio Fukui
    • Organizer
      The 6th International Meeting on Origami in Science, Mathematics and Education
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2014-08-10 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Self-Intersecting Origami with Cuts2014

    • Author(s)
      Jun Mitani
    • Organizer
      The 6th International Meeting on Origami in Science, Mathematics and Education
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2014-08-10 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Curved Origami for Developable Surface Coupling2014

    • Author(s)
      Hugo Akitaya, Jun Mitani, Yoshihiro Kanamori, Yukio Fukui
    • Organizer
      The 6th International Meeting on Origami in Science, Mathematics and Education
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2014-08-10 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] A Study on Orthogonal Pleat Tessellation and Its Folding Sequence2014

    • Author(s)
      Tianyi Wang, Jun Mitani, Yoshihiro Kanamori, Yukio Fukui
    • Organizer
      The 6th International Meeting on Origami in Science, Mathematics and Education
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2014-08-10 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Generating Folding Sequences from Crease Patterns of Flat-Foldable Origami2014

    • Author(s)
      Hugo Akitaya, Jun Mitani, Yoshihiro Kanamori, Yukio Fukui
    • Organizer
      The 6th International Meeting on Origami in Science, Mathematics and Education
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2014-08-10 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Flat-Foldable Axisymmetric Structures with Open Edges2014

    • Author(s)
      Yuto Kase, Jun Mitani, Yoshihiro Kanamori, Yukio Fukui
    • Organizer
      The 6th International Meeting on Origami in Science, Mathematics and Education
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2014-08-10 – 2014-08-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] Soft Folding2013

    • Author(s)
      Lifeng Zhu, Takeo Igarashi, Jun Mitani
    • Organizer
      The 21st Pacific Conference on Computer Graphics and Applications
    • Place of Presentation
      Clarke Quay, Singapore
    • Related Report
      2013 Research-status Report
  • [Presentation] A Monte Carlo Method for Exploring Tiny Origami Pieces2013

    • Author(s)
      Naoya Tsuruta,Jun Mitani,Yoshihiro Kanamori,Yukio Fukui
    • Organizer
      International Conference on Simulation Technology
    • Place of Presentation
      Tokyo
    • Related Report
      2013 Research-status Report
  • [Presentation] Origami Diagrams and 3D Animation from Flat-Foldable Crease Patterns Sequences2013

    • Author(s)
      Hugo Akitaya, Jun Mitani,Yoshihiro Kanamori,Yukio Fukui
    • Organizer
      International Conference on Simulation Technology
    • Place of Presentation
      Tokyo
    • Related Report
      2013 Research-status Report
  • [Presentation] Interactive Design of 3D Geometry Made by Bending Inextensible Sheet Material Containing Slits2012

    • Author(s)
      Naoya TSURUTA, Jun MITANI1, Yoshihiro KANAMORI, Yukio FUKUI
    • Organizer
      2012 Asian Conference on Design and Digital Engineering
    • Place of Presentation
      Hilton Niseko Village, Niseko, Hokkaido, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] Column-shaped origami design based on mirror reflections2012

    • Author(s)
      Jun Mitani
    • Organizer
      The 15th International Conference on Geometry and Graphics
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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