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Development of optimal design support system and evaluation of mechanical design ability by using a genetic algorithm

Research Project

Project/Area Number 24650531
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeSingle-year Grants
Research Field Science education
Research InstitutionHiroshima University

Principal Investigator

KAWADA Kazuo  広島大学, 教育学研究科(研究院), 准教授 (10300633)

Project Period (FY) 2012-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords機械工学教育 / 設計製図 / 評価法 / 機械設計能力 / 進化的計算法 / 最適設計支援 / 進化的計算手法 / 機械設計 / PDA
Research Abstract

The "Mechanical Design and Drafting" is positioned as a comprehensive exercise which organically combines "Machine Element Design", "Drafting", "Working Technology" and so on. However, each student is not fairly evaluated on originality and creativity. Moreover, they are mainly evaluated qualitatively, and the rate of quantitive evaluation becomes quite small. In this paper, a new quantitive evaluation scheme is considered using a genetic algorithm(GA) which is one of the evolutional computation. That is, the optimal form is generated using the GA, and the difference between the optimal form and the form designed by the student is evaluated quantitively. Furthermore, the optimal design support method is considered.

Report

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

    (4 results)

All 2013

All Presentation (4 results)

  • [Presentation] 機械設計における最適設計支援に関する一考察2013

    • Author(s)
      川田和男
    • Organizer
      電気学会研究会「制御工学・制御技術の新しい展開」
    • Place of Presentation
      首都大学東京(秋葉原サテライトキャンパス)
    • Year and Date
      2013-12-03
    • Related Report
      2013 Final Research Report
  • [Presentation] 遺伝的アルゴリズムを用いた機械設計能力の評価および最適設計支援に関する一考察2013

    • Author(s)
      川田和男
    • Organizer
      日本産業技術教育学会第56回全国大会(山口)
    • Place of Presentation
      山口大学教育学部
    • Year and Date
      2013-08-23
    • Related Report
      2013 Final Research Report
  • [Presentation] 機械設計における最適設計支援に関する一考察2013

    • Author(s)
      川田和男
    • Organizer
      電気学会研究会「制御工学・制御技術の新しい展開」
    • Place of Presentation
      首都大学東京 秋葉原サテライトキャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] 遺伝的アルゴリズムを用いた機械設計能力の評価および最適設計支援に関する一考察2013

    • Author(s)
      川田和男
    • Organizer
      日本産業技術教育学会第56回全国大会(山口)
    • Place of Presentation
      山口大学教育学部
    • Related Report
      2013 Annual Research Report

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

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