caa a22 4500 469125101 CHVBK 20180323133148.0 cr unu---uuuuu 170328e19920301xx s 000 0 eng 10.1007/BF00040855 doi (NATIONALLICENCE)springer-10.1007/BF00040855 A new model for characterizing primary creep damage [Elektronische Daten] [F. Brust, B. Leis] Primary creep damage may occur at a crack tip in steel at room temperature and below. The effect of this time-dependent damage is generally neglected. Recently developed experimental data clearly show that, for some materials, neglecting time-dependent deformation and damage may be quite nonconservative and dangerous in certain practical applications. In this paper, a new theory is developed which incorporates the effects of time-dependent damage into the crack growth and failure process. The predictive ability of the model is verified first by finite element analyses and then by comparison to experimental data. It is clearly shown that, for the material considered here, time-dependent damage effects must be considered or the crack growth process is not adequately accounted for. Kluwer Academic Publishers, 1992 Brust F. Battelle-Columbus Laboratories, 505 King Avenue, 43201, Columbus, Ohio, USA aut Leis B. Battelle-Columbus Laboratories, 505 King Avenue, 43201, Columbus, Ohio, USA aut International Journal of Fracture Kluwer Academic Publishers 54/1(1992-03-01), 45-63 0376-9429 54:1<45 1992 54 10704 https://doi.org/10.1007/BF00040855 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00040855 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Brust F. Battelle-Columbus Laboratories, 505 King Avenue, 43201, Columbus, Ohio, USA aut NATIONALLICENCE 700 1- Leis B. Battelle-Columbus Laboratories, 505 King Avenue, 43201, Columbus, Ohio, USA aut NATIONALLICENCE 773 0- International Journal of Fracture Kluwer Academic Publishers 54/1(1992-03-01), 45-63 0376-9429 54:1<45 1992 54 10704 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer