[HTML][HTML] Bayesian updating of tall timber building model using modal data

B Kurent, N Friedman, WK Ao, B Brank - Engineering Structures, 2022 - Elsevier
A framework for the probabilistic finite element model updating based on measured modal
data is presented. The described framework is applied to a seven-storey building made of …

Modelling of Multi-Storey Cross-Laminated Timber Buildings for Vibration Serviceability

B Kurent, N Friedman, B Brank - Buildings, 2024 - mdpi.com
In this study, the vibration serviceability of multi-storey timber buildings is addressed. The
core of this study pertains to the preparation of a comprehensive finite element model to …

[HTML][HTML] Powertrain shuffle-mode resonance suppression by means of flywheel mounted torsichrone centrifugal pendulum vibration absorbers

ER Gomez, L Kari, IL Arteaga - Journal of Sound and Vibration, 2022 - Elsevier
A flywheel mounted centrifugal pendulum absorber (CPVA) is designed to completely
suppress the low frequency shuffle-mode resonance of a heavy-duty truck powertrain by …

Wave effects on the hydroelastic response of a surface-piercing hydrofoil. Part 1. Fully wetted and ventilated flows

YL Young, Z Valles, I Di Napoli, FM Montero… - Journal of Fluid …, 2023 - cambridge.org
This work describes the effects of waves on the hydroelastic response of a hydrofoil in fully
wetted and ventilated flows. In the absence of vaporous cavitation (described in Part 2 of this …

Computation of real normal modes from complex eigenvectors

U Fuellekrug - Mechanical systems and signal processing, 2008 - Elsevier
A method for the computation of real normal modes from complex eigenvectors is described
in this paper. The method is based on the exact eigensystem equations, which commonly …

Experimental dynamic characterization and finite-element updating of a footbridge structure

C Cismaşiu, AC Narciso… - Journal of Performance …, 2015 - ascelibrary.org
Nowadays, modern analysis of civil engineering structures implies the use of increasingly
sophisticated computer models, designed not only to predict the response of actual …

Mass and stiffness modifications to achieve desired natural frequencies

DD Sivan, YM Ram - Communications in numerical methods in …, 1996 - Wiley Online Library
A method for determining mass and stiffness modifications to achieve desired natural
frequencies is presented. The given data are modal testing results, which consist of a …

Anisotropic plates identification through analyses of dynamic behaviour

A Messina, R Nobile, NI Giannoccaro… - … of Advanced Materials …, 2024 - Taylor & Francis
This manuscript presents an inverse method to identify the constitutive constants of
anisotropic homogeneous elastic solids. The data on which the inverse method is …

A heuristic approach to output-only system identification under transient excitation

H Garrido, O Curadelli, D Ambrosini - Expert Systems with Applications, 2017 - Elsevier
Output-only system identification is a very attractive technique for its implementation
simplicity. However, it requires long records to validate the white-noise assumption of the …

Sound radiation properties of complex modes in rectangular plates: a numerical study

O Unruh, M Sinapius, HP Monner - Acta Acustica united with …, 2015 - ingentaconnect.com
The sound radiation properties of real normal modes are often used to characterise acoustic
sources such as vibrating plates. The assumption of homogeneously distributed structural …