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Singular boundary method: A review and computer implementation aspects
Z Fu, Q ** the related size, shape or topology …
A review of trimming in isogeometric analysis: challenges, data exchange and simulation aspects
We review the treatment of trimmed geometries in the context of design, data exchange, and
computational simulation. Such models are omnipresent in current engineering modeling …
computational simulation. Such models are omnipresent in current engineering modeling …
The finite cell method: a review in the context of higher-order structural analysis of CAD and image-based geometric models
The finite cell method is an embedded domain method, which combines the fictitious domain
approach with higher-order finite elements, adaptive integration, and weak enforcement of …
approach with higher-order finite elements, adaptive integration, and weak enforcement of …
Isogeometric collocation: Cost comparison with Galerkin methods and extension to adaptive hierarchical NURBS discretizations
We compare isogeometric collocation with isogeometric Galerkin and standard C 0 finite
element methods with respect to the cost of forming the matrix and residual vector, the cost …
element methods with respect to the cost of forming the matrix and residual vector, the cost …
Isogeometric boundary element methods for three dimensional static fracture and fatigue crack growth
We present a novel numerical method to simulate crack growth in 3D, directly from the
Computer-Aided Design (CAD) geometry of the component, without any mesh generation …
Computer-Aided Design (CAD) geometry of the component, without any mesh generation …
Structural shape optimization of three dimensional acoustic problems with isogeometric boundary element methods
The boundary element method (BEM) is a powerful tool in computational acoustics, because
the analysis is conducted only on structural surfaces, compared to the finite element method …
the analysis is conducted only on structural surfaces, compared to the finite element method …
Weak coupling for isogeometric analysis of non-matching and trimmed multi-patch geometries
Nitsche's method can be used as a coupling tool for non-matching discretizations by weakly
enforcing interface constraints. We explore the use of weak coupling based on Nitsche's …
enforcing interface constraints. We explore the use of weak coupling based on Nitsche's …