The conditioning of the redundancy equations is discussed and a method is given for drastically reducing any serious coupling between primary redundancies originating at the same ring station. Making use of the latent root programme of the computer, a revised transformation matrix, for the definition of the primary redundancies, is developed for the specific cross-sectional shape and geometry when this is markedly non-circular. The method is illustrated by application to a number of sample cases. Coupling between redundancies at different ring stations is also discussed, but is not considered to be serious except with unusual patterns of frame flexibility.


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    Title :

    The Analysis of Fuselages of Arbitrary Cross-section and Taper


    Subtitle :

    A DSIR Sponsored Research Programme on the Development and Application of the Matrix Force Method and the Digital Computer


    Contributors:
    Argyris, J.H. (author) / Kelsey, S. (author)


    Publication date :

    1961-02-01


    Size :

    12 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    The Analysis of Fuselages of Arbitrary Cross-section and Taper

    Argyris, J.H. / Kelsey, S. | Emerald Group Publishing | 1959


    The Analysis of Fuselages of Arbitrary Cross-section and Taper

    Argyris, J.H. / Kelsey, S. | Emerald Group Publishing | 1959


    The Analysis of Fuselages of Arbitrary Cross-section and Taper

    Argyris, J.H. / Kelsey, S. | Emerald Group Publishing | 1959


    The Analysis of Fuselages of Arbitrary Cross-section and Taper

    Argyris, J.H. / Kelsey, S. | Emerald Group Publishing | 1961


    The Analysis of Fuselages of Arbitrary Cross-section and Taper

    Argyris, J.H. / Kelsey, S. | Emerald Group Publishing | 1959