Nonlinear dynamic behavior analysis of dual-rotor-bearing systems with looseness and rub–impact faults
The nonlinear dynamic behaviors of dual-rotor-bearing systems with looseness and rub–
impact faults are discussed in this paper. The dual-rotor-bearing system with looseness and …
impact faults are discussed in this paper. The dual-rotor-bearing system with looseness and …
Physics-based reduced order modeling for uncertainty quantification of guided wave propagation using bayesian optimization
Guided wave propagation (GWP) is commonly employed for the design of SHM systems.
However, GWP is sensitive to variations in the material properties, often leading to false …
However, GWP is sensitive to variations in the material properties, often leading to false …
The digital twin landscape at the crossroads of predictive maintenance, machine learning and physics based modeling
B Kunzer, M Berges, A Dubrawski - arXiv preprint arXiv:2206.10462, 2022 - arxiv.org
The concept of a digital twin has exploded in popularity over the past decade, yet confusion
around its plurality of definitions, its novelty as a new technology, and its practical …
around its plurality of definitions, its novelty as a new technology, and its practical …
Guided Wave–Based Defect Localization via Parameterized FRF-Based Reduced-Order Models
The use of Lamb waves within a guided wave (GW)–based scheme holds promise toward
monitoring and nondestructive evaluation (NDE) of plate structures. Their short wavelength …
monitoring and nondestructive evaluation (NDE) of plate structures. Their short wavelength …
ML-based Digital Twin for anomaly detection: a case-study on Turtle soccer robots
X Liu, M Van Den Brand, HM Muctadir… - 2023 49th Euromicro …, 2023 - ieeexplore.ieee.org
In recent years, machine learning (ML) based digital twins (DTs) have seen widespread
application in the anomaly detection domain. A search-based literature survey revealed that …
application in the anomaly detection domain. A search-based literature survey revealed that …
COMPUTATIONAL METHODS FOR ENABLING DIGITAL TWINS
ABSTRACT The Digital Twin is a cornerstone technology concept within the ongoing 4th
industrial revolution. By connecting physical assets to their digital replicas, Digital Twins …
industrial revolution. By connecting physical assets to their digital replicas, Digital Twins …