Modeling a mechanical system can be defined as the mathematical idealization of the physical processes governing its evolution. This requires the definitions of basic variables …
JE Hurtado, DA Alvarez - Computer methods in applied mechanics and …, 2001 - Elsevier
A study on the applicability of different kinds of neural networks for the probabilistic analysis of structures, when the sources of randomness can be modeled as random variables, is …
Reliability sensitivity analysis aims at studying the influence of the parameters in the probabilistic model onto the probability of failure of a given system. Such an influence may …
JE Hurtado - Probabilistic Engineering Mechanics, 2002 - Elsevier
This paper explores the applicability of neural networks for analyzing the uncertainty spread of structural responses under the presence of one-dimensional random fields. Specifically …
JE Hurtado - Archives of Computational Methods in Engineering, 2001 - Springer
A state of art on the application of neural networks in Stochastic Mechanics is presented. The use of these Artificial Intelligence numerical devices is almost exclusively carried out in …
H Azizsoltani, A Haldar - Journal of Earthquake Engineering, 2020 - Taylor & Francis
ABSTRACT A novel concept of multiple deterministic analyses is proposed to design safer and more damage-tolerant structures for seismic excitation. The underlying risk is estimated …
This newsletter affords a new analytic calculation for the shovel–dumper combination in open cast limestone mine evolution of the only and two galaxy probability density function …
A novel reliability analysis concept for large Structural/Mechanical systems represented by finite elements using multiple deterministic analyses is presented in this paper. The intent is …
W prezentowanej pracy można wyróżnić dwa podstawowe obszary tematyczne. Pierwszy z nich to użycie sieci neuronowych warstwowych do modelowania konstytutywnego oraz do …