• Current opened records

  • Ultraschall-Plattenwellen in komplexen Strukturenm - Ein Minimalmodell.

Technical Report
CID:
  • 156245
Authors:
  • Heinze, C.
Publication Date:
  • 01 June 2018
Subjects:
  • Damage
  • Structures
Abstract:
  • Lamb wave based structural health monitoring (SHM) is a promising approach to monitor the state of aircraft structures and identify damage. The presence of stiffeners in aircraft structures results in wave interactions and thus a complex wave field, complicating damage detection with few sensors. In this thesis an approach for rigorous model reduction is proposed and utilized in a novel simulation technique.
Report Number:
  • DLR FB 2018-38
Publication Date Information:
  • June 2018
Record Type:
  • Technical Report

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