TY - JOUR AU - Richard, H. A. AU - Eberlein, A. PY - 2016/06/13 Y2 - 2024/03/28 TI - 3D-mixed-mode-loading: material characteristic values and criteria’s validity JF - Frattura ed Integrità Strutturale JA - Fra&IntStrut VL - 10 IS - 37 SE - Miscellanea DO - 10.3221/IGF-ESIS.37.11 UR - https://www.fracturae.com/index.php/fis/article/view/1721 SP - 80-86 AB - <p>In many structures and components cracks, which are exposed to a 3D-mixed-mode-loading, occur due to multiaxial loading situation. A reliable evaluation of those components requires fracture mechanical criteria validated by experimental investigations. Within this article 3D-mixed-mode criteria for static as well as cyclic loadings will be presented. Experiments for pure mode I-loading, pure mode II-loading, pure mode IIIloading and 2D- as well as 3D-mixed-mode-loading combinations are performed using specially developed specimens and loading devices. By comparing the experimental results with criteria a widely validity of criteria and a generally conservative behaviour are revealed.</p> ER -