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Chair of Materials and Surface Engineering
Materials and Surface Engineering
Chair of Materials and Surface Engineering 

RUMUL Testronic resonance testing machine - crack propagation tests

Crack propagation test at RT

Operating frequency range 40-250 Hz

Axial load and 3-point bending

Load frame 20 kN

  • Crack propagation measurement using KRAK gages (indirect potential method for crack length monitoring)
  • Clamping for 3-point bending and compact tension (CT) specimens

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