A residual control staggered solution scheme for the phase-field modeling of brittle fracture
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2018.09.027
Abstract: Abstract The phase-field approach to fracture modeling circumvents the crack-surface tracking problem by introducing the phase-field variable which separates the broken and unbroken material states through a smooth transition. However, very fine spatial discretization is… read more here.
Keywords: phase field; phase; solution scheme;
Efficient Solution Scheme for Large-Scale Anisotropic Forward Modeling of 3-D Magnetotelluric Data
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3252638
Abstract: Efficient 3-D magnetotelluric anisotropy forward modeling is one of the key research techniques used for inversion interpretation. We propose an improved multi-level down-sampling scheme (IMLDS) to reduce the degrees of freedom of the stiffness matrix… read more here.
Keywords: efficient solution; large scale; scheme large; solution scheme ... See more keywords