@Article{cmes.2002.003.313,
AUTHOR = {Wolfgang  Brocks, Weidong  Qi},
TITLE = {Numerical Investigation of Creep Damage Development in the Ni-Based Superalloy IN738 LC at 850 °C},
JOURNAL = {Computer Modeling in Engineering \& Sciences},
VOLUME = {3},
YEAR = {2002},
NUMBER = {3},
PAGES = {313--320},
URL = {http://www.techscience.com/CMES/v3n3/26595},
ISSN = {1526-1506},
ABSTRACT = {Results of a numerical study of creep damage development and its effect on the deformation behavior in the Ni-based superalloy IN 738 LC at 850 °C are reported. A continuum damage mechanics based anisotropic damage model has been coupled with the unified model of Chaboche, and is used for the present study. Numerical computations are performed on a plate containing a circular hole under tension. They show that the applied damage model does not cause damage localization and no significant mesh-dependence of the results are observed.},
DOI = {10.3970/cmes.2002.003.313}
}