At Mitsui O.S.K. Lines Ltd., a database called 'Operating Ship Management System', in which data on accidents and failures occurred onboard ships under management are summarized, has been built since 1996. Using this database, marine casualties including accidents and failures have been analytically assessed, with measures to prevent them drawn up, and the effects of such preventive measures validated. With this system, it is possible to process statistical data from various viewpoints according to specific objectives such as data by ship management company, ship type, equipment, accident/failure type, and cause through the link with the ship database such as ship type. Furthermore, accident/failure-specific repair cost data have been inputted since 2001. As a result, it has become possible to carry out loss analyses for accidents and failures. Here, the focus is put on main diesel engines, which have always occupied a large proportion of machinery failures from among the results of analytical assessments implemented so far, and the reliability of large marine main diesel engines by manufacturer and engine model as viewed by users are introduced, displaying at the same time, actual machinery accidents and failures experienced in ships under our management as our proposals for the design philosophy and new engine model development trends observed by each engine builder.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Users feedback regarding the reliability of the ship large-bore low-speed diesel main engine


    Additional title:

    Benutzer-Feedback zur Zuverlässigkeit von langsamlaufenden Schiffsdieselmotoren mit großer Zylinderbohrung


    Contributors:


    Publication date :

    2004


    Size :

    8 Seiten, 11 Bilder, 1 Tabelle


    Type of media :

    Conference paper


    Type of material :

    Storage medium


    Language :

    English




    Users feedback regarding the reliability of the ship large-bore low-speed diesel main engine

    Kobayashi,M. / Togo,Y. / Kurose,Y. et al. | Automotive engineering | 2004


    Optical In-Cylinder Measurements of a Large-Bore Medium-Speed Diesel Engine

    Hillamo, Harri / Larmi, Martti / Sarjovaara, Teemu et al. | SAE Technical Papers | 2008


    Optical In-Cylinder Measurements of a Large-Bore Medium-Speed Diesel Engine

    Sarjovaara, T. / Hillamo, H. / Larmi, M. et al. | British Library Conference Proceedings | 2008


    Optical in-cylinder measurements of a large-bore medium-speed diesel engine

    Sarjovaara,T. / Hillamo,H. / Larmi,M. et al. | Automotive engineering | 2008


    Automated map optimization of a large-bore diesel engine

    Dumele,H. / Stangl,T. / MAN,Muenchen,DE et al. | Automotive engineering | 2011