Alumni professor, Virginia Polytechnic Institute and State University, Blacksburg, VA
Pages: 14 Published: Jan 1992
Two established optical methods are described briefly with refinements to allow accurate near-tip measurements for three-dimensional cracked body problems. Several illustrations of their use are presented and compared with numerical results.
stress-intensity factors, three-dimensional photoelasticity, moiré interferometry, dominant eigenvalues, fracture mechanics, fatigue (materials)
Paper ID: STP23693S