05 - Propulsion
MATCHING BETWEEN METAMODEL AND OPTIMIZATION TOOL APPLIED IN A MULTISTAGE AXIAL-FLOW COMPRESSOR AIMING DESIGN IMPROVEMENT
V. Monteiroš, K. Ihaš, O.F.R. Silvaš, T. Ebel, Concepts Nrec, United States; šITA, Brazil
The use of optimization techniques in turbomachines, in special applied in gas turbines, have been growing in the last decades. The computational advance and the search for high performance machines makes the optimization techniques a fundamental step during the design phase, from reduced order techniques until 3D techniques as CFD.