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08/22/2023
Reduced Order Modeling based Inexact FETI-DP solver for lattice structures
This paper addresses the overwhelming computational resources needed wit...
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07/18/2023
Fast parametric analysis of trimmed multi-patch isogeometric Kirchhoff-Love shells using a local reduced basis method
This contribution presents a model order reduction framework for real-ti...
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07/12/2023
PDE-Based Parameterisation Techniques for Planar Multipatch Domains
This paper presents a PDE-based parameterisation framework for addressin...
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06/08/2023
A shape derivative approach to domain simplification
The objective of this study is to address the difficulty of simplifying ...
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05/31/2023
Stabilized isogeometric formulation of the Stokes problem on overlapping patches
We present a novel stabilized isogeometric formulation for the Stokes pr...
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12/22/2022
A localized reduced basis approach for unfitted domain methods on parameterized geometries
This work introduces a reduced order modeling (ROM) framework for the so...
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12/10/2022
Adaptive analysis-aware defeaturing
Removing geometrical details from a complex domain is a classical operat...
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12/07/2022
A mathematical theory for mass lumping and its generalization with applications to isogeometric analysis
Explicit time integration schemes coupled with Galerkin discretizations ...
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11/14/2022
Reduced order modelling of nonaffine problems on parameterized NURBS multipatch geometries
This contribution explores the combined capabilities of reduced basis me...
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12/29/2021
An a posteriori error estimator for isogeometric analysis on trimmed geometries
Trimming consists of cutting away parts of a geometric domain, without r...
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12/06/2021
Region extraction in mesh intersection
Region extraction is a very common task in both Computer Science and Eng...
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10/21/2021
DeepBND: a Machine Learning approach to enhance Multiscale Solid Mechanics
Effective properties of materials with random heterogeneous structures a...
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09/08/2021
Robust Numerical Integration on Curved Polyhedra Based on Folded Decompositions
We present a novel method to perform numerical integration over curved p...
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07/20/2021
Fast and Multiscale Formation of Isogeometric matrices of Microstructured Geometric Models
The matrix formation associated to high-order discretizations is known t...
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07/05/2021
Mathematical foundations of adaptive isogeometric analysis
This paper reviews the state of the art and discusses recent development...
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04/28/2021
Coupling of non-conforming trimmed isogeometric Kirchhoff-Love shells via a projected super-penalty approach
Penalty methods have proven to be particularly effective for achieving t...
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11/03/2020
Immersed Boundary-Conformal Isogeometric Method for Linear Elliptic Problems
We present a novel isogeometric method, namely the Immersed Boundary-Con...
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07/28/2020
A projected super-penalty method for the C^1-coupling of multi-patch isogeometric Kirchhoff plates
This work focuses on the development of a super-penalty strategy based o...
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07/22/2020
Analysis-aware defeaturing: first results
Defeaturing consists in simplifying geometrical models by removing the g...
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12/13/2019
Overlapping Multi-Patch Isogeometric Method with Minimal Stabilization
We present a novel method for isogeometric analysis (IGA) to directly wo...
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10/09/2019
Adaptive isogeometric analysis on two-dimensional trimmed domains based on a hierarchical approach
The focus of this work is on the development of an error-driven isogeome...
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07/04/2019
Optimizing micro-tiles in micro-structures as a design paradigm
In recent years, new methods have been developed to synthesize complex p...
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06/25/2019
A hierarchical approach to the a posteriori error estimation of isogeometric Kirchhoff plates and Kirchhoff-Love shells
This work focuses on the development of a posteriori error estimates for...
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12/27/2018