Creep Crack Growth

BISS CCG test application software is designed to perform Creep crack growth test using DCPD/COD/Remote Compliance under MTL32 environment with 2370 controller.

Creep Crack Growth test and creep fatigue crack growth teste as per ASTM E1457 & ASTM E2760 standards on various specimens like C(T) LLD, C(T) MOD etc.

CCG & CFCG rate Parameters and data as per the ASTM E 1457 & E 2760 standard

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The Woods
Cinque Terre

Technical features

  • Application software fully automated for Windows 10
  • Crack length measurement from unloading compliance
  • Works with standard geometries including C(T)LLD, C(T)MOD etc.
  • Integrated with DCPD for changing the constant set current and pulsing intervals
  • Continuous or pulsed mode through software is available to change online
  • Logs voltage signal from the C(T) sample through DCPD unit
  • Test control with Constant Loa Load
  • Predefined Waveforms are Sine, Triangiular & Trapezoidal
  • Option for continuous and pulsed mode operation, that can be changed online
  • Data exporting / backing up at pre pre-set time intervals during the test
  • Results include crack size vs time time, LLD vs Time , C*, da/dt
  • Option to change sampling interval any time during the test
  • Test termination conditions includes limit on crack length, crack increment, Kmax
  • On -line gra phs (X -Y, double Y, trend, chart recorder)
  • LLD & DCPD data storage
  • Temperature vs time data saved for max of six temperature sensors
  • Option to save the test profiles
  • Auto data acquisition settings
  • Autoscaling of graphs
  • Option to enter material properties and specimen dimensions
  • Option to log temper ature data
  • Report & Data export in MS -Excel


    Creep Crack Growth