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- Titel:
Airfoil shape optimization under a range of operating conditions
- Dokumenttyp:
- Konferenzbeitrag
- Art des Konferenzbeitrags:
- Textbeitrag / Aufsatz
- Autor(en):
- Srinath, D.N.; Wall, W.A.
- Seitenangaben Beitrag:
- CD-ROM 408
- Abstract:
- A continuous adjoint formulation is used to determine optimal airfoil configurations between Re = 10; 000 and 20; 000. An approach derived from concepts of robust design is employed for this purpose. A finite element method based on streamline-upwind Petrov/Galerkin (SUPG) and pressure stabilized Petrov/Galerkin (PSPG) stabilizations is used to solve both the flow and adjoint equations. The airfoil is parametrized via a Non-Uniform Rational B-Splines (NURBS) curve. L-BFGS algorithm is used... »
- Dewey-Dezimalklassifikation:
- 620 Ingenieurwissenschaften
- Kongress- / Buchtitel:
- Proceedings 4th European Conference for Aerospace Sciences
- Kongress / Zusatzinformationen:
- EUCASS 2011
- Jahr:
- 2011
- Reviewed:
- ja
- Sprache:
- en
- Erscheinungsform:
- CD-ROM / DVD
- Semester:
- SS 11
- Format:
- Text
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