Transient Response of Structural Dynamic Systems with Parametric Uncertainty

Multidimensional Realizations of Systems with Parametric Uncertainty

In this paper the linear fractional representation problem of systems with rational parametric uncertainty is revisited from a multidimensional systems perspective. It is shown how this problem can be solved using the elementary operations approach. The minimality of the linear fractional representations obtained using this approach and other methods will be discussed. An example is presented t...

Dynamic Analysis of Linear Structural Systems with Nonlinear Vibrating Isolators Using Mode Superposition Method

Dynamic Analysis of Linear Structural Systems with Nonlinear Vibrating Isolators Using Mode Superposition Method

Analysis and Synthesis of Systems with Fuzzy Parametric Uncertainty

Robustness Analysis of Large Differential-Algebraic Systems with Parametric Uncertainty

A general computational methodology is introduced for analysis of parametric uncertainty in large differential-algebraic systems. The objective is to convert the analysis problem into computation of structured singular values, while at the same time keeping the matrix dimensions down. The proposed methodology has been implemented using the Omsim package for object-oriented modeling and Matlab f...