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02/10/2023
Neural Networks vs. Splines: Advances in Numerical Extruder Design
We present a novel application of neural networks to design improved mix...
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12/23/2022
Investigation of reinforcement learning for shape optimization of profile extrusion dies
Profile extrusion is a continuous production process for manufacturing p...
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11/02/2022
A scale-coupled numerical method for transient close-contact melting
We introduce a numerical workflow to model and simulate transient close-...
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05/09/2022
Seamless Integration of Analysis and Design: Automatic CAD Reconstruction of Post-Analysis Geometries:
A key step during industrial design is the passing of design information...
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05/03/2022
Computing the jump-term in space-time FEM for arbitrary temporal interpolation
One approach with rising popularity in analyzing time-dependent problems...
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08/18/2021
Numerical Design of Distributive Mixing Elements
This paper presents a novel shape-optimization technique for the design ...
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05/07/2021
A level-set based space-time finite element approach to the modelling of solidification and melting processes
We present a strategy for the numerical solution of convection-coupled p...
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01/13/2021
A novel approach to fluid-structure interaction simulations involving large translation and contact
In this work, we present a novel method for the mesh update in flow prob...
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06/24/2020
Standardized Non-Intrusive Reduced Order Modeling Using Different Regression Models With Application to Complex Flow Problems
We present a non-intrusive reduced basis method (RBM) for unsteady non-l...
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04/29/2020
Combining Boundary-Conforming Finite Element Meshes on Moving Domains Using a Sliding Mesh Approach
For most finite element simulations, boundary-conforming meshes have sig...
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02/27/2020
SplineLib: A Modern Multi-Purpose C++ Spline Library
This paper provides the description of a novel, multi-purpose spline lib...
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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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03/21/2019
Simplex space-time meshes in two-phase flow simulations
In this paper, we present the numerical solution of two-phase flow probl...
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12/04/2018
Boundary-Conforming Finite Element Methods for Twin-Screw Extruders: Unsteady - Temperature-Dependent - Non-Newtonian Simulations
We present a boundary-conforming space-time finite element method to com...
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04/10/2018
The Virtual Ring Shear-Slip Mesh Update Method
A novel method - the Virtual Ring Shear-Slip Mesh Update Method (VR-SSMU...
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02/21/2017