Basic substructuring processes required in the verification process of modular design concepts are compared. Special emphasis is given to transfer function coupling. The launch vehicle payload coupling is considered using the concept of equivalent forces currently used in the Ariane project, and the dynamic loads verification process of modular spacecraft is described, encompassing analysis and testing of components, launch vehicle and spacecraft mini-coupled analysis to derive the interface response, and recovery of spacecraft responses. Typical examples are given for illustration.


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    Title :

    Dynamic Substructuring for Modular Analysis and Testing


    Contributors:
    A. Girard (author) / L. P. Bugeat (author)

    Publication date :

    1989


    Size :

    6 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Substructuring Techniques

    W. D. Whetstone / C. E. Jones | NTIS | 1971





    ADVANCED SUBSTRUCTURING TECHNIQUES

    C. E. Jones | NTIS | 1971