CFD-driven symbolic identification of algebraic Reynolds-stress models - Ben Hassan Saïdi, Ismaïl; Schmelzer, Martin; Cinnella, Paola; Grasso, Francesco (Journal of computational physics, 2022)
Keywords: Accuracy; Algebra; Algorithms; Computational fluid dynamics; Computational physics; Computing costs; Configuration management; Cost function; Eddy viscosity; Engineering Sciences; Flow separation; Fluid flow; Machine learning; Optimization; Polynomials; Response surface methodology; Reynolds number; Reynolds stress; Sensitivity analysis; Separated flows; Symbolic identification; Tensors; Training; Turbulence modelling; Two dimensional flow; Two dimensional models; Symbolic identification; Separated flows; Turbulence modelling; Symbolic identification Turbulence modelling Separated flows