The measurement of the axial stiffnesses of the cranks of four full scale crankshafts, supported by the engine main bearings, is described. The results are discussed and compared with those of the calculations using six published formulae.

    The relationship between the coefficients and the angles of adjacent cranks, or the “mean” crank angle, is investigated. The experimental results are verified with the theoretically determined shear force moments for axially loaded adjacent cranks. The experimentally and theoretically determined stiffnesses are compared and finally proposals are made for future work.


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    Titel :

    The axial stiffness of Marine diesel engine crankshafts1


    Untertitel :

    Part I. Comparison between the results of full scale measurements and those of calculations according to published formulae


    Beteiligte:
    Visser, N.J. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1967-12-01


    Format / Umfang :

    15 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Schlagwörter :


    The axial stiffness of marine diesel engine crankshafts

    van der Linden, C.A.M. | IOS Press | 1968



    Forging marine diesel-engine crankshafts

    Engineering Index Backfile | 1948


    Diesel engine crankshafts

    Hecking, Joseph | Engineering Index Backfile | 1921


    Axial vibrations in crankshafts of large marine diesel engines

    Iseki, Y. / Urushihara, A. | Engineering Index Backfile | 1967