Practical use of coal fueled diesel engines depends on the improvement of component durability. The wear characteristics of standard materials in the coal fueled engine were studied first. Candidate wear resistant materials were sorted by bench-scale tests. The best material combinations were applied to small scale engine tests for operation on seeded diesel fuel. Components with hard materials and coatings were scaled-up for coal water mixture testing on the locomotive engine. Results indicate practical solutions for ring and liner wear and positive progress toward defining the material requirements for the fuel injection nozzle.


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    Title :

    Component wear in coal fueled diesel engine


    Additional title:

    Verschleiss von Maschinenteilen im kohlebetriebenen Dieselmotor


    Contributors:
    Lynn, P.L. (author) / Leonard, G.L. (author) / Mehan, R.L. (author)

    Published in:

    ASME-Papers ; Jan ; 1-10


    Publication date :

    1989


    Size :

    10 Seiten, 19 Bilder, 3 Tabellen, 6 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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