Multifidelity uncertainty quantification with models based on dissimilar parameters
Multifidelity uncertainty quantification (MF UQ) sampling approaches have been shown to
significantly reduce the variance of statistical estimators while preserving the bias of the …
significantly reduce the variance of statistical estimators while preserving the bias of the …
Updating an uncertain and expensive computational model in structural dynamics based on one single target FRF using a probabilistic learning tool
The paper presents an appropriate and efficient methodology for updating the control
parameters of very large uncertain computational models, which are used for analyzing the …
parameters of very large uncertain computational models, which are used for analyzing the …
Modelling and analysis of large periodic origami structures for local vibrations
In this paper, a novel framework is proposed for the structural analysis of large origami
structures. The first order shear deformation theory of plates (FSDT) is employed to consider …
structures. The first order shear deformation theory of plates (FSDT) is employed to consider …
Improving Bayesian networks multifidelity surrogate construction with basis adaptation
View Video Presentation: https://doi. org/10.2514/6.2023-0917. vid Surrogate construction is
an essential component for all non-deterministic analyses in science and engineering. The …
an essential component for all non-deterministic analyses in science and engineering. The …
An improved vibration control method of a flexible non-uniform shaped manipulator
Ş Yavuz - Simulation Modelling Practice and Theory, 2021 - Elsevier
This paper presents an improved vibration control method that controls the amplitudes of
residual vibrations of a flexible non-uniform shaped manipulator with higher suppression …
residual vibrations of a flexible non-uniform shaped manipulator with higher suppression …
Dominant substructural vibration modes for fully-loaded spent nuclear fuel canisters
This paper investigates the dynamic characteristics of a multilevel structure for the
transportation and storage of spent nuclear fuel (SNF) from commercial power plants. The …
transportation and storage of spent nuclear fuel (SNF) from commercial power plants. The …
Multiscale modal analysis of fully-loaded spent nuclear fuel canisters
In this paper, an efficient numerical procedure is proposed, which is adapted to the modal
analysis of a fully-loaded spent nuclear fuel canister exhibiting distinct structural levels …
analysis of a fully-loaded spent nuclear fuel canister exhibiting distinct structural levels …
Modified reduced-order modeling of a flexible robot-manipulator and model-associative vibration control implementation
This paper introduces a modified reduced-order model with aim to use in the dynamic
analysis of flexible robot-manipulators. The model structure is firstly discussed theoretically …
analysis of flexible robot-manipulators. The model structure is firstly discussed theoretically …
[PDF][PDF] Improving Bayesian networks multifidelity surrogate construction with basis adaptation.
G Geraci, J Jakeman, M Eldred - 2022 - osti.gov
Surrogate construction is an essential component for all non-deterministic analyses in
science and engineering. The efficient construction of easy and cheaper-to-run alternatives …
science and engineering. The efficient construction of easy and cheaper-to-run alternatives …
Active Vibration Control and Modeling of Flexible Manipulators with Trapezoidal Velocity Profile Actuations
MM İlman - 2022 - search.proquest.com
With the advancements in Industry 4.0, the range of robot applications expands, as does the
expected productivity. Flexible manipulator systems (FMS) are a decent candidates here …
expected productivity. Flexible manipulator systems (FMS) are a decent candidates here …