The area known as model updating is concerned with the correction of analytical models of flexible structures, mostly finite element by processing test data. The topic is of great practical and theoretical importance and a large number of methods have been suggested over the last decades. Reference basis is one of the main approaches to model updating. Its underlying principle is to fix certain quantities and minimize the changes of the others while matching the measured eigendata exactly. The method was first introduced in a seminal paper of Baruch and Bar-Itzhack and immediately became a subject of extensive research activity. The current paper presents the classical reference basis method and some later results that were inspired by it.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Reference Basis Model Updating – Following the Baruch and Bar-Itzhack Approach


    Contributors:

    Conference:

    Itzhack Y. Bar-Itzhack Memorial Symposium on Estimation, Navigation, and Spacecraft Control ; 2012 ; Haifa, Israel October 14, 2012 - October 17, 2017



    Publication date :

    2015-01-01


    Size :

    16 pages




    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English






    Reply by Authors to M. Baruch

    R. Narayanaswami / H. M. Adelman | AIAA | 1975


    Reply by the Authors to M. Baruch (RF)

    Kim, S.J. | Online Contents | 1997


    Reply by Author to M. Baruch

    Raphael T. Hafkta | AIAA | 1985