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Elucidation of mechanism of maneuverable multilegged locomotion based on straight walk instability and development of maneuverable multilegged robot

Research Project

Project/Area Number 26630097
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Intelligent mechanics/Mechanical systems
Research InstitutionKyoto University

Principal Investigator

Aoi Shinya  京都大学, 工学(系)研究科(研究院), 講師 (60432366)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords多足歩行生物 / ムカデ / 脚ロボット / 不安定性 / 高機動性
Outline of Final Research Achievements

The following three themes were performed for elucidation of mechanism of maneuverable multilegged locomotion based on straight walk instability and development of maneuverable multilegged robot: 1. Improvement of a multilegged robot to perform a turning task, 2. Verification of the straight walk instability, and 3. Performance of the turning task and investigation of the relationship between straight walk stability and turning maneuverability. These results show that straight walk instability contributes to turning maneuverability, which suggests important control of body axis flexibility to manipulate straight walk stability and maneuverability related to animal locomotion strategies. We submitted a research paper based on these results.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (3 results)

All 2016 2015

All Journal Article (1 results) Presentation (2 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] 生物の歩行と力学系2015

    • Author(s)
      青井伸也
    • Journal Title

      数理科学

      Volume: 626 Pages: 47-52

    • Related Report
      2015 Annual Research Report
  • [Presentation] Instability and maneuverability of a multi-legged robot2016

    • Author(s)
      S. Aoi
    • Organizer
      APS March Meeting 2016
    • Place of Presentation
      Baltimore, MD, USA
    • Year and Date
      2016-03-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 多脚ロボットの直線歩行不安定性と旋回機動性の関係の実験的考察2015

    • Author(s)
      田中隆浩, 青井伸也, 藤木聡一朗, 舩戸徹郎, 泉田啓, 土屋和雄
    • Organizer
      第27回自律分散システム・シンポジウム
    • Place of Presentation
      東京理科大学 森戸記念館
    • Year and Date
      2015-01-22
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2017-05-10  

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