Search Results for author: Lars A. L. Janssen

Found 5 papers, 0 papers with code

Reduced-order Modeling of Modular, Position-dependent Systems with Translating Interfaces

no code implementations9 Feb 2024 Robert A. Egelmeers, Lars A. L. Janssen, Rob H. B. Fey, Jasper Gerritsen, Nathan van de Wouw

In this paper, a modular model framework is proposed, which allows to construct an interconnected system model, which captures the position-dependent behavior of systems with translating interfaces, such as linear guide rails, through a position-dependent interconnection structure.

Position

Mode Selection for Component Mode Synthesis with Guaranteed Assembly Accuracy

no code implementations26 Oct 2023 Lars A. L. Janssen, Rob H. B. Fey, Bart Besselink, Nathan van de Wouw

The standard approach to component mode synthesis for such system is to select the eigenmodes of a component that are most important to accurately model the dynamic behavior of this component in a certain frequency range of interest.

Translating Assembly Accuracy Requirements to Cut-Off Frequencies for Component Mode Synthesis

no code implementations11 Apr 2023 Lars A. L. Janssen, Bart Besselink, Rob H. B. Fey, Nathan van de Wouw

We demonstrate the use of this approach in the scope of component mode synthesis (CMS) methods with the aim to reduce the complexity of component models while guaranteeing accuracy requirements of the assembly model.

Modular Model Reduction of Interconnected Systems: A Top-Down Approach

no code implementations20 Jan 2023 Lars A. L. Janssen, Bart Besselink, Rob H. B. Fey, Nathan van de Wouw

Models of complex systems often consist of multiple interconnected subsystem/component models that are developed by multi-disciplinary teams of engineers or scientists.

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