Uncertainty Quantification of Composite Structures with Defects using Multilevel Monte Carlo Simulations

Published: Jan 2, 2015
Abstract
This paper demonstrates the huge computational gains achieved when using a novel mulffitilevel Monte Carlo methodology for a typical aerospace model problem. To demonstrate the gains, we quantify the structural performance of a composite wing skin panel with three types of random manufacturing defects (ply angle perturbations and two classes of localised fibre waviness). We introduce the multilevel Monte Carlo method in an abstract way so that...
Paper Details
Title
Uncertainty Quantification of Composite Structures with Defects using Multilevel Monte Carlo Simulations
Published Date
Jan 2, 2015
Journal
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