Automatic transition from simulation to one‐shot shape optimization with Navier‐Stokes equations

作者：Emre zkaya; Nicolas R Gauger

来源：GAMM-Mitteilungen, 2010, 33(2): 133-147.

DOI：10.1002/gamm.201010011

• computational fluid dynamics
• aerodynamic shape optimization
• one‐shot optimization
• automatic differentiation

Abstract(#br)We introduce the one‐shot method and its application to aerodynamic shape optimization, where the governing equations are the incompressible Reynolds‐Averaged Navier‐Stokes (RANS) equations in combination with the k – ω turbulence model. We constrain the one‐shot strategy to problems, w...