• Adjustment or updating of models

    • Fulltext

       

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      Permanent link:
      http://www.ias.ac.in/article/fulltext/sadh/025/03/0235-0245

    • Keywords

       

      Model updating; model correlation; analytical model; experimental model; optimum dynamic design.

    • Abstract

       

      In this paper, first a review of the terminology used in the model adjustment or updating is presented. This is followed by an outline of the major updating algorithms cuurently available, together with a discussion of the advantages and disadvantages of each, and the current state-of-the-art of this important application and part of optimum design technology.

    • Author Affiliations

       

      D J Ewins1

      1. Department of Mechanical Engineering, Imperial College of Science, Technology and Medicine, London, UK

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