Resumen: Es de gran interés analizar la sensibilidad de los parámetros de modelos matemáticos que describen sistemas físicos, y merece una atención particular estudiar esta sensibilidad en modelos con incertidumbre en el valor de sus parámetros. La llamada sensibilidad global considera todo el intervalo de incertidumbre de los parámetros al considerarlos variables aleatorias. Este trabajo presenta el análisis de sensibilidad global en frecuencia del modelo matemático paramétrico de la dinámica lateral de un modelo de automóvil, con un enfoque basado en la expansión de la respuesta del modelo con polinomios de caos. Esta técnica permite representar fácilmente el sistema como un modelo estocástico, donde los parámetros pasan a ser variables a...
International audienceIn this paper, we discuss the sensitivity analysis of model response when the ...
El análisis de sensibilidad es el estudio de cómo influyen en la salida las variables de entrada de ...
International audienceOn propose une méthode efficace d'analyse de sensibilité de modèles de simulat...
It is interesting to analyze the parameter sensitivity of mathematical models that describe physical...
[ES] Durante las primeras fases del proceso de desarrollo de nuevos productos, muchos de los paráme...
International audienceGlobal sensitivity has mainly been analyzed in static models, though most phys...
As models are simplifications of reality, the management of the uncertainty arising along the whole ...
Le véhicule est un système dynamique complexe, composé de différents sous-systèmes de nature différe...
We consider linear dynamical systems including random parameters for uncertainty quantification. A s...
AbstractUncertainty in the model input parameters are to be taken into account in order to assess th...
One of the major problems of complex mathematical models that are used to approximate systems and pr...
International audienceUncertainty quantification in computational mechanics has received much attent...
When a vehicle equipped with tire is manoeuvred on the ground, the tires are submitted to a number o...
International audienceGlobal sensitivity analysis is now established as a powerful approach for dete...
This thesis provides insight on Uncertainty Quantification (UQ) and Global Sensitivity Analysis (GSA...
International audienceIn this paper, we discuss the sensitivity analysis of model response when the ...
El análisis de sensibilidad es el estudio de cómo influyen en la salida las variables de entrada de ...
International audienceOn propose une méthode efficace d'analyse de sensibilité de modèles de simulat...
It is interesting to analyze the parameter sensitivity of mathematical models that describe physical...
[ES] Durante las primeras fases del proceso de desarrollo de nuevos productos, muchos de los paráme...
International audienceGlobal sensitivity has mainly been analyzed in static models, though most phys...
As models are simplifications of reality, the management of the uncertainty arising along the whole ...
Le véhicule est un système dynamique complexe, composé de différents sous-systèmes de nature différe...
We consider linear dynamical systems including random parameters for uncertainty quantification. A s...
AbstractUncertainty in the model input parameters are to be taken into account in order to assess th...
One of the major problems of complex mathematical models that are used to approximate systems and pr...
International audienceUncertainty quantification in computational mechanics has received much attent...
When a vehicle equipped with tire is manoeuvred on the ground, the tires are submitted to a number o...
International audienceGlobal sensitivity analysis is now established as a powerful approach for dete...
This thesis provides insight on Uncertainty Quantification (UQ) and Global Sensitivity Analysis (GSA...
International audienceIn this paper, we discuss the sensitivity analysis of model response when the ...
El análisis de sensibilidad es el estudio de cómo influyen en la salida las variables de entrada de ...
International audienceOn propose une méthode efficace d'analyse de sensibilité de modèles de simulat...