Prof. Lambros KATAFYGIOTIS 簡達福

Lambros
KATAFYGIOTIS
簡達福

PhD in Civil Engineering
Professor
Research Area
Structural
Research Interests
Earthquake engineering
Structural assessments
Structural dynamics
Structural modelling
System identification
Profile

PhD, California Institute of Technology

Selected Publications

Sedehi, O., Katafygiotis, L.S., Papadimitriou, C.*, (2020) “Hierarchical Bayesian Operational Modal Analysis: Theory and Computations,” Mechanical Systems and Signal Processing, 140 (C), 106663.

Sedehi, O., Papadimitriou, C.*, Katafygiotis, L.S., (2020) “Data-Driven Uncertainty Quantification and Propagation in Structural Dynamics through a Hierarchical Bayesian Framework,” Probabilistic Engineering Mechanics, 60 (C), 103047.

Yan, W.J.* Papadimitriou, C.*, Katafygiotis, L.S., Chronopoulos, D.*, (2020) “An analytical perspective on Bayesian uncertainty quantification and propagation in mode shape assemblyMechanical Systems and Signal Processing, 135, 106376.

Sedehi, O., Papadimitriou, C.*, Teymouri, D.,  Katafygiotis, L.S., (2019) “Sequential Bayesian Estimation of State and Input in Dynamical Systems using Output-only Measurements,” Mechanical Systems and Signal Processing, 131, 659-688.

Sedehi, O., Papadimitriou, C.*, Katafygiotis, L.S., (2019) “Probabilistic Hierarchical Bayesian Framework for Time-Domain Model Updating and Robust Predictions,” Mechanical Systems and Signal Processing, 123, 648-673.

Yan. W.J. * and Katafygiotis, L.S., "An analytical investigation into the propagation properties of uncertainty in a two-stage fast Bayesian spectral density approach for ambient modal analysis." Mechanical Systems and Signal Processing, Vol.118, pp.503-533 (2019).

Yan. W.J. *  and Katafygiotis, L.S., “Application of transmissibility matrix and random matrix to Bayesian system identification with response measurements only”, Smart Materials and Structures, Vol.25, pp.105-117 (2016).

Feng, Z.* and Katafygiotis, L.S., “The effect of non-synchronous sensing on structural identification and its correction”, Smart Structures and Systems, 18(3), 541-568 (2016).

Wang, J. *, Katafygiotis, L.S., & Feng, Z. “An efficient simulation method for the first excursion problem of linear structures subjected to stochastic wind loads”, Computers & Structures, 166, 75-84, (2016).

Yan, W.J. * and Katafygiotis, L.S. “A two-stage fast Bayesian spectral density approach for ambient modal analysis. Part I: posterior most probable value and uncertainty”, Mechanical Systems and Signal Processing, 54, 139-155, (2015).

Yan, W.J. * and Katafygiotis, L.S. “A two-stage fast Bayesian spectral density approach for ambient modal analysis. Part II: mode shape assembly and case studies”, Mechanical Systems and Signal Processing, 54, 156-171, (2015).

Yan, W.J. * and Katafygiotis, L.S. “A novel Bayesian approach for structural model updating utilizing statistical modal information from multiple setups”, Structural Safety, 52, 260-271, (2015).