TO define the science of photo-elasticity we need but say that, with the aid of certain optical equipment, it enables us to see the pattern of stress simultaneously over the entire extent of a scale model under test. If desired, the pattern may be seen in all the delicate hues of the spectrum, but for exact analytical measurement it is sometimes preferable to obtain the sharp-edged black and white tracing by means of monochromatic light. We might with reason add that the pattern so depicted is complete down to the last detail and represents, in many cases, a unique solution of a complex mathematical problem in elastic deformation. Its application to mechanical engineering design has been widespread and is still reaching out into new fields. By its use it is now possible to trace and measure the intensity and internal distribution of stress in loaded components far more speedily and accurately than can be achieved by any other method.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Photo-Elastic Stress Patterns


    Beteiligte:
    Strong, J.G. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.10.1944


    Format / Umfang :

    9 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Photo-elastic stress patterns

    Strong, J.G. | Engineering Index Backfile | 1944


    Photo-elastic examination of local stress variations

    Fisher, William Alexander Penton | TIBKAT | 1950


    Photo-elastic studies of aircraft parts

    Frost, T.H. | Engineering Index Backfile | 1930



    The Research Progress of Dynamic Photo-Elastic Method

    Yang, Guobiao / Wang, Jingyu / Yang, Lianxiang et al. | SAE Technical Papers | 2014