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Symmetric airfoil shape optimization using the adjoint gradient method for viscous turbulent incompressible flow
- Authors: Pechenik E.V.1
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Affiliations:
- Samara State Aerospace University
- Issue: Vol 10, No 2 (2011)
- Pages: 98-105
- Section: AIRCRAFT AND SPACE ROCKET ENGINEERING
- URL: https://journals.ssau.ru/vestnik/article/view/1670
- DOI: https://doi.org/10.18287/2541-7533-2011-0-2(26)-98-105
- ID: 1670
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Abstract
The problem of minimizing drag of symmetric airfoil at the given area and chord is dealt with. Optimization is obtained by the adjoint gradient method for an incompressible viscous flow. The primal problem is solved by the SIMPLE algorithm using the Star-CD software. Adjoint equations are solved by the SIMPLE adapted algorithm.
About the authors
E. V. Pechenik
Samara State Aerospace University
Author for correspondence.
Email: pechenik@list.ru
Post-graduate Student
Russian FederationReferences
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