Plotting moire fringes for high frequency vibrations of shell type structures from FEM results

Authors

  • M. Ragulskis Kaunas University of Technology
  • L. Ragulskis Kaunas University of Technology

Abstract

Computer generated Moire mechanical interference bands are generated for shell type structures from finite element dynamic results. The used repetitive patterns for the generation of Moire fringes are variable thickness interference grids formed from arrays of parallel straight lines requiring appropriate adaptations of numerical procedures.

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Published

2002-04-15

Issue

Vol. 42 No. 1 (2002)

Section

WAVE PROPAGATION AND VIBRATION

License

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