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A Benchmark Test Structure for Experimental Dynamic Substructuring

  • P. L. C. van der Valk
  • J. B. van Wuijckhuijse
  • D. de Klerk
Conference paper
Part of the Conference Proceedings of the Society for Experimental Mechanics Series book series (CPSEMS)

Abstract

In this paper a benchmark test structure for experimental dynamic substructuring is presented. The benchmark is a simple structure designed to gain insight into difficulties experienced in experimental dynamic substructuring (DS). First a brief introduction of dynamic substructuring is presented, followed by a summary of current bottlenecks in experimental DS. From these difficulties a set of requirements for the benchmark is formulated. Thereafter the design is presented and its numerical model is validated by a measurement on the fabricated benchmark. Finally a DS analysis is performed on the benchmark structure to show it’s ability to quickly verify or falsify a DS analysis.

Keywords

Experimental Mechanics AIAA Journal Modal Assurance Criterion Rigid Body Mode Component Mode Synthesis 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Businees Media, LLC 2011

Authors and Affiliations

  • P. L. C. van der Valk
    • 1
  • J. B. van Wuijckhuijse
    • 1
  • D. de Klerk
    • 1
  1. 1.Department of Precision and Microsystem Engineering, section Engineering DynamicsDelft University of Technology, Faculty of Mechanical, Maritime and Materials EngineeringDelftThe Netherlands

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