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Study on measurement and diagnostic system to collect failure and degradation information of auxiliary equipment system for marine engine

Research Project

Project/Area Number 25420867
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Naval and maritime engineering
Research InstitutionHiroshima University

Principal Investigator

Shintaku Eiji  広島大学, 工学(系)研究科(研究院), 准教授 (50263728)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords舶用機関補機システム / 診断システム / 圧電変動ひずみセンサ / 振動計測 / 温度補償 / 信頼性解析 / リスク評価 / 船舶機関室 / 補機システム / 維持管理 / 圧電センサ / 管内微粒子の流動解析 / 劣化損傷 / 圧電材料 / 温度計測 / 劣化損傷診断
Outline of Final Research Achievements

The measurement and diagnostic system to collect breakdown and degradation information of auxiliary equipment system for marine engine was developed by using piezoelectric strain sensor etc. And, it is analyzed the composition of the marine machinery system, the simulation models of the main equipment systems were developed to obtain the information to set up the measuring device. Finally, it proposed a safety management technique using the reliability analysis technique and the risk assessment technique, based on the above-mentioned results and the investigation of failure of marine equipment in a shipyard.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (2 results)

All 2015

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

  • [Presentation] 圧電材料を用いた変動ひずみ計測における温度影響に関する研究2015

    • Author(s)
      藤井康平
    • Organizer
      日本機械学会Dynamics and Design Conference 2015
    • Place of Presentation
      弘前大学
    • Year and Date
      2015-08-25 – 2015-08-28
    • Related Report
      2014 Research-status Report
  • [Presentation] Research of reliability enhancement by module division application to ship machinery system design2015

    • Author(s)
      T. Nishijima, E. Shintaku, T. Mukuno, R. Ota, and A. Sugihara
    • Organizer
      The 25th (2015) International Ocean and Polar Engineering Conference
    • Place of Presentation
      ISOPE 2015 Hawaii, USA
    • Year and Date
      2015-06-21
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research

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Published: 2014-07-25   Modified: 2019-07-29  

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