Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Danilo S. Kusanovic"'
Autor:
Danilo S. Kusanovic, Elnaz E. Seylabi, Peyman Ayoubi, Kien T. Nguyen, Joaquin Garcia-Suarez, Albert R. Kottke, Domniki Asimaki
Publikováno v:
Mathematics, Vol 11, Iss 21, p 4530 (2023)
In the fields of structural and geotechnical engineering, improving the understanding of soil–structure interaction (SSI) effects is critical for earthquake-resistant design. Engineers and practitioners often resort to finite element (FE) software
Externí odkaz:
https://doaj.org/article/9f4b361fc1f64656bbb6188bb81957e0
Publikováno v:
SoftwareX, Vol 21, Iss , Pp 101300- (2023)
We present Seismo-VLAB (SVL), a new open-source, object-oriented finite element software designed to optimize meso-scale simulations in the context of structural and geotechnical engineering. To this end, state-of-the-art tools and parallel computing
Externí odkaz:
https://doaj.org/article/f264bc74ed7949e6801e705c9732814a
The effects of dynamic soil–structure interaction (SSI) have been extensively studied in the last few decades, and proper analysis for the linear elastic case in frequency domain has been established successfully. However, SSI is rarely considered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31c4932e9fff9eea0e7aea2dda52e9d4
https://resolver.caltech.edu/CaltechAUTHORS:20200220-133401533
https://resolver.caltech.edu/CaltechAUTHORS:20200220-133401533
Autor:
Hector A. Jensen, Danilo S. Kusanovic
Publikováno v:
PROBABILISTIC ENGINEERING MECHANICS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
This work explores the effect of near-field excitations on the reliability-based performance and design of base-isolated systems. In particular base-isolated buildings under uncertain excitation are considered in this work. A probabilistic logic appr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e162aa400ccf056d2c52d4718b827e4
https://doi.org/10.1016/j.probengmech.2014.03.003
https://doi.org/10.1016/j.probengmech.2014.03.003
Publikováno v:
JOURNAL OF ENGINEERING MATHEMATICS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
A method to carry out reliability-based optimization of uncertain structural systems under stochastic excitation is presented in this paper. The approach is based on a nonlinear interior point algorithm and a line search strategy. The associated reli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35f4c8486cfba019a27666a41614f64f
https://doi.org/10.1061/(asce)em.1943-7889.0000304
https://doi.org/10.1061/(asce)em.1943-7889.0000304
Publikováno v:
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
This contribution presents an approach for solving reliability-based optimization problems involving structural systems under stochastic loading. The associated reliability problems to be solved during the optimization process are high-dimensional (1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21303b3ff05a67a4bb922228ebc4b15a
https://doi.org/10.1016/j.cma.2009.08.016
https://doi.org/10.1016/j.cma.2009.08.016
Publikováno v:
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
This work presents a strategy for integrating a class of model reduction techniques into a finite element model updating formulation. In particular a Bayesian model updating approach based on a stochastic simulation method is considered in the presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac8076dd3c3e3834d2b57bcae41bb9c9
Publikováno v:
PROBABILISTIC ENGINEERING MECHANICS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
This paper presents a procedure for obtaining compromise designs of structural systems under stochastic excitation. In particular, an effective strategy for determining specific Pareto optimal solutions is implemented. The design goals are defined in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4547cb5edac224ac00ec9f05341c98ec
Publikováno v:
Computational Methods in Stochastic Dynamics ISBN: 9789048199860
This contribution presents a novel approach for solving reliability-based optimization (RBO) problems. In particular, the reliability-based optimization of structural systems under stochastic loading is considered. The approach is based on a descent-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::761dc84ebe7319344a23d30033ddb9d0
https://doi.org/10.1007/978-90-481-9987-7_7
https://doi.org/10.1007/978-90-481-9987-7_7
Publikováno v:
International Journal of Reliability and Safety. 4:139
The paper presents an efficient methodology to carry out reliability-based structural optimisation of non-linear systems under stochastic loading. The optimisation problem is formulated as the minimisation of an objective function subject to multiple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16a9111a3b484ff02bc3216503429400
https://doi.org/10.1504/ijrs.2010.032443
https://doi.org/10.1504/ijrs.2010.032443