Exact inviscid drag adjoint solution for subcritical flows

Abstract

This paper describes an exact solution to the drag-based adjoint Euler equations in two and three dimensions that is valid for irrotational flows.

arXiv commentThis is a postprint (accepted version) of an article published in the AIAA Journal. The published version may differ from this postprint and is available at: Lozano, C. and Ponsin, J. "Exact inviscid drag adjoint solution for subcritical flows". AIAA J (2021). https://doi.org/10.2514/1.J060766

References in corpus (2)

• An Introduction to Adjoint Problems
• Entropy and Adjoint Methods

Cited by in corpus (4)

• Analytic Adjoint Solutions for the 2D Incompressible Euler Equations Using the Green's Function Approach
• Analytic adjoint solution for incompressible potential flows
• Explaining the Lack of Mesh Convergence of Inviscid Adjoint Solutions Near Solid Walls for Subcritical Flows
• On the characteristic structure of the adjoint Euler equations and the analytic adjoint solution of supersonic inviscid flows