A scale model of a crank fixed at one end is loaded by forces and moments at the free end.

    Measuring of the displacements yields a set of influence numbers. These figures are used for calculation of the axial elasticity of a crankshaft. It is shown that, by means of an extreme simplification, also the elasticity of one single crank can be derived from these influence numbers and that a formula is thus evolved which can be compared with existing formulae.

    Finally, the results of calculations by means of influence numbers are compared with those according to published formulae.


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    Title :

    The axial stiffness of marine diesel engine crankshafts


    Subtitle :

    Part II. Theory and results of scale model measurements and comparison with published formulae


    Contributors:

    Published in:

    Publication date :

    1968-03-01


    Size :

    11 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English






    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


    Axial vibrations of engine crankshafts

    Draminsky, P. / Warming, T. | Engineering Index Backfile | 1940