Tensile testing of pinned hybrid CFRP/titanium single-lap shear joints and damage monitoring with electrical resistance measurements

  • Andreas Dengg (Speaker)

Activity: Talk or presentation › Contributed talk › science-to-science

Description

This contribution presents a new evaluation approach for Structural Health Monitoring of a pinned hybrid CFRP/titanium single-lap shear joint with the help of direct current electrical resistance measurements. The result is a dimensionless, load-independent damage indicator that is similar to an already developed evaluation approach by the authors but is simpler and more robust in comparison. Readily published test data is re-evaluated with the new evaluation approach and compared with the existing structural as well as the electrical resistance results. Finally, further test setup improvements for future tests are discussed.
Period14 Sept 2023
Event title9th ECCOMAS Thematic Conference on the Mechanical Response of Composites (COMPOSITES 2023)
Event typeConference
LocationItalyShow on map

Fields of science

  • 203 Mechanical Engineering
  • 205015 Composites
  • 203022 Technical mechanics
  • 203011 Lightweight design
  • 203002 Endurance strength
  • 203012 Aerospace engineering
  • 203034 Continuum mechanics
  • 203015 Mechatronics
  • 203004 Automotive technology
  • 211905 Bionics
  • 203003 Fracture mechanics
  • 201117 Lightweight design
  • 205016 Materials testing
  • 203007 Strength of materials

JKU Focus areas

  • Sustainable Development: Responsible Technologies and Management

Documents & Links

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