102 citations · 146 across the 9 of their papers we have counts for
4 papers · 1 filter
Bayesian stochastic multi-scale analysis via energy considerations
M. S. Sarfaraz, B. Rosic, H. G. Matthies +1
In this paper physical multi-scale processes governed by their own principles for evolution or equilibrium on each scale are coupled by matching the stored and dissipated energy, i…
Bayesian identification of a projection-based Reduced Order Model for Computational Fluid Dynamics
Giovanni Stabile, Bojana Rosic
In this paper we propose a Bayesian method as a numerical way to correct and stabilise projection-based reduced order models (ROM) in computational fluid dynamics problems. The app…
Stochastic state estimation via incremental iterative sparse polynomial chaos based Bayesian-Gauss-Newton-Markov-Kalman filter
Bojana Rosic
In this paper is proposed a novel incremental iterative Gauss-Newton-Markov-Kalman filter method for state estimation of dynamic models given noisy measurements. The mathematical f…
Effect of Load Path on Parameter Identification for Plasticity Models using Bayesian Methods
Ehsan Adeli, Bojana Rosić, Hermann G. Matthies +1
To evaluate the cyclic behavior under different loading conditions using the kinematic and isotropic hardening theory of steel, a Chaboche viscoplastic material model is employed.…