Reliability sensitivity analysis for linear structures subject to dynamic Gaussian Excitation

M. A. Misraji, M. A. Valdebenito, C. F. Mayorga, H. A. Jensen

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

This contributions proposes a framework for calculating the sensitivity associated with first excursion probabilities of linear structural systems subject to stochastic loading. The sensitivity measure is the partial derivative of the failure probability with respect to parameters that affect the structural response. The proposed framework is cast as a post processing step of a reliability analysis performed with Directional Importance Sampling. A numerical example demonstrates the application of the proposed framework.

Idioma originalInglés
Título de la publicación alojadaProceedings of the 29th European Safety and Reliability Conference, ESREL 2019
EditoresMichael Beer, Enrico Zio
EditorialResearch Publishing Services
Páginas2205-2210
Número de páginas6
ISBN (versión digital)9789811127243
DOI
EstadoPublicada - 2020
Evento29th European Safety and Reliability Conference, ESREL 2019 - Hannover, Alemania
Duración: 22 sep. 201926 sep. 2019

Serie de la publicación

NombreProceedings of the 29th European Safety and Reliability Conference, ESREL 2019

Conferencia

Conferencia29th European Safety and Reliability Conference, ESREL 2019
País/TerritorioAlemania
CiudadHannover
Período22/09/1926/09/19

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