Increasing Precision and Confidence Level in Fracture Energy Measurement by Optimizing the Number of Test Replicates for Disk-Shaped Compact Tension Fracture Test (ASTM D7313)

Academic Article

Authors

  • Oshone, Mirkat
  • Dave, Eshan
  • Sias, Jo E
  • Voels, Joseph M
  • Ghosh, Debaroti
  • Dai, Shongtao
  • Status

    Publication Date

  • September 2019
  • Published In

    Keywords

  • disk-shaped compact tension
  • fracture energy
  • fracture test
  • number of replicates
  • performance-based specifications
  • precision and accuracy
  • statistical analysis
  • test variability
  • thermal cracking
  • Digital Object Identifier (doi)

    Start Page

  • 3309
  • End Page

  • 3321
  • Volume

  • 47
  • Issue

  • 5