Neutron Stress Imaging of Drawn Copper Tube: Comparison with Finite-Element Model

Characterization of residual stresses in

Characterization of residual stresses in turbine discs by neutron and high-energy X-ray diffraction and comparison to finite element modeling

✍ U. Cihak; P. Staron; H. Clemens; J. Homeyer; M. Stockinger; J. Tockner 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 783 KB

Knowledge of the evolution of residual stresses developing during fabrication of industrial components is steadily gaining importance. In this paper, the prevailing residual stresses in hot-forged, water-quenched turbine discs made of the nickel-based superalloy IN718 have been studied by neutron di