chisel
发表于 2025-3-30 10:32:58
A Cut Discontinuous Galerkin Method for Coupled Bulk-Surface Problems,n on the boundary of the bulk domain. The bulk domain is embedded into a structured, unfitted background mesh. By adding certain stabilization terms to the discrete variational formulation of the coupled bulk-surface problem, the resulting cutDGM is provably stable and exhibits optimal convergence p
任意
发表于 2025-3-30 15:34:11
A Space-Time Cut Finite Element Method with Quadrature in Time,s simple to implement and avoids remeshing procedures as the domain is moving. The evolving domain is embedded in a domain with fixed mesh and a cut finite element method with continuous elements in space and discontinuous elements in time is proposed. The method allows the evolving geometry to cut
金哥占卜者
发表于 2025-3-30 19:40:30
Well Conditioned Extended Finite Elements and Vector Level Sets for Three-Dimensional Crack Propagar. Methods Eng. 58(10):1571–1592, 2003) to solve non-planar three-dimensional (3D) crack propagation problems..The proposed XFEM variant is based on an extension of the degree of freedom gathering technique (Laborde et al., Int. J. Numer. Methods Eng. 64(3):354–381, 2005; Agathos et al., Int. J. Num