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DIFFRACplus STRESS
STRESS is a data acquisition and evaluation software for investigation of residual stresses.
- Data acquisition in Omega mode: operation on a standard D5000, D5005, D4 or D8 with rotating sample stage. For uniaxial stress determination.
- Data acquisition in Psi mode: operation on a D5000, D5005, or D8 equipped with an open Eulerian cradle or a 1/4-circle Eulerian Cradle. For determination of the complete stress tensor.
- Exact determination of the d-spacing values using the center of gravity, the parabola method, or a Pseudo-Voigt fit
- Linear and angular oscillation for reduction of coarse grain and texture effects
- Correction of raw data: LPA, background, Ka2, and smoothing
- Graphical display of all measured diffraction peaks with all applied corrections
- Graphical display of strain, peak intensity, and peak width versus sin2Psi
- Full compatibility with other DIFFRACplus programs for additional evaluations
- Full documentation of measurement and evaluation parameters and results in report files with standard data structure for direct use in text editors

