Polynomial-Based Clearance of Eigenvalue Criteria

Summary

This chapter deals with application of a polynomial based analysis method to the HIRM+RIDE benchmark clearance problem. We only present the results of the eigenvalue clearance criterion over the selected flight conditions and uncertain parameter sets. Some additional analyses have been performed in order to exploit the full potential of this method. These results mainly illustrate that this method allows a criterion in an entire region of the uncertain parameter space to be checked, thus giving the possibility to determine the estimated cleared and not cleared regions (not simple points) in the uncertain parameter space.