This paper presents a framework for multi-objective and multidisciplinary design optimization using highfidelity analysis tools. In this framework the aerodynamic performance is evaluated based on a Navier–Stokes equation solver, and the structure dynamics is computed using commercially available finite element software. We employ a genetic algorithm as a robust design optimization tool to faci...

Abstract High-speed compressor testing is costly due to mechanical complexity and hazardous the high energy involved. In past this has limited speed amount of testing. paper a new rig architecture presented that aims test scaled transonic stage rapidly. It builds upon low-speed rapid developments made at Whittle Laboratory potential accelerate technology development. The power input requirement...

When modeled within the unsteady Reynolds-averaged Navier–Stokes framework, shock wave dynamics on a two-dimensional airfoil at transonic buffet conditions is characterized by time-periodic oscillations. Given time series of lift coefficient different angles attack for OAT15A supercritical profile, Sparse Identification Nonlinear Dynamics (SINDy) technique used to extract parameterized, interpr...