scholarly journals Admitting the inadmissible - Adjoint formulation for incomplete cost functionals in aerodynamic optimization

AIAA Journal ◽  
1999 ◽  
Vol 37 ◽  
pp. 37-44
Author(s):  
Eyal Arian ◽  
Manuel D. Salas
Keyword(s):  
Aerodynamic Optimization ◽  
Adjoint Formulation ◽  
Cost Functionals

Aerodynamic Optimization Design of Multi-stage Turbine Using the Continuous Adjoint Method

2015 ◽  
Vol 32 (2) ◽  
Author(s):  
Lei Chen ◽  
Jiang Chen
Keyword(s):  
Optimization Design ◽  
Adjoint Method ◽  
Shape Design ◽  
Aerodynamic Optimization ◽  
Aerodynamic Shape ◽  
Adjoint Formulation ◽  
Multi Stage ◽  
Continuous Adjoint Method ◽  
Continuous Adjoint

AbstractThis paper develops a continuous adjoint formulation for the aerodynamic shape design of a turbine in a multi-stage environment based on S

A STUDY OF DISCRETE ADJOINT-BASED GRADIENT METHOD IMPLEMENTATION FOR AERODYNAMIC OPTIMIZATION

2020 ◽  
Author(s):  
Gilberto Bueno Luque Filho ◽  
Marco Aurélio Leonel Matunaga ◽  
João Luiz F. Azevedo
Keyword(s):  
Gradient Method ◽  
Aerodynamic Optimization ◽  
Discrete Adjoint

scholarly journals Aeroacoustic and aerodynamic optimization of propeller blades

2020 ◽  
Vol 33 (3) ◽  
pp. 826-839 ◽  
Author(s):  
Peixun YU ◽  
Jiahui PENG ◽  
Junqiang BAI ◽  
Xiao HAN ◽  
Xiang SONG
Keyword(s):  
Aerodynamic Optimization ◽  
Propeller Blades

Control Problems for the Models of Thermally and Electrically Conductive Viscous Fluid

2012 ◽  
Vol 249-250 ◽  
pp. 812-817
Author(s):  
Roman Brizitskii ◽  
Dmitry Tereshko
Keyword(s):  
Viscous Fluid ◽  
Numerical Algorithm ◽  
Control Problems ◽  
Computational Results ◽  
Stability Of Solutions ◽  
Electrically Conductive ◽  
Magnetohydrodynamics Equations ◽  
Thermally Conductive ◽  
Boundary Controls ◽  
Cost Functionals

Control problems for the stationary magnetohydrodynamics equations of viscous thermally conductive fluid are considered. Solvability of these problems with electromagnetic and thermal boundary controls and stability of solutions for some cost functionals are studied. We develop a numerical algorithm and discuss some computational results.

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