التفاصيل البيبلوغرافية
| العنوان: |
Towards a Multi-Fidelity Approach for CFD Simulations of Vortex Generator Arrays |
| المؤلفون: |
Florentie, L. (author), Van Zuijlen, A.H. (author), Bijl, H. (author) |
| سنة النشر: |
2014 |
| المجموعة: |
Delft University of Technology: Institutional Repository |
| مصطلحات موضوعية: |
vortex generators, CFD, turbulence modeling, multi-fidelity modeling |
| الوصف: |
This paper is the starting point for the development of a multi-fidelity modeling approach for vortex generators (VG) arrays, where a fully resolved VG model will be coupled with an approximate model in order to improve both accuracy and flexibility without increasing the required computational cost. As a first step thereto, an analysis of the ability of the BAY-model to simulate incompressible flows around a VG on a flat plate has been performed. Results are presented for several turbulence models and using different cell selection approaches, where comparison is made with fully resolved VG results. In addition to a coarse uniform mesh, the BAY-model has been evaluated on a densely gridded mesh in order to distinguish between model and mesh related discrepancies. ; Aerodynamics, Wind Energy & Propulsion ; Aerospace Engineering |
| نوع الوثيقة: |
conference object |
| اللغة: |
English |
| Relation: |
Proceedings - WCCM XI: 11th World Congress on Computational Mechanics; ECCM V: 5th European Conference on Computational Mechanics; ECFD VI: 6th European Conference on Computational Fluid Dynamics, Barcelona, Spain, 20-25 July 2014--978-84-942844-7-2; http://resolver.tudelft.nl/uuid:e195c3ce-e1fc-4d27-a4e3-8ac150f52e79 |
| الاتاحة: |
http://resolver.tudelft.nl/uuid:e195c3ce-e1fc-4d27-a4e3-8ac150f52e79 |
| Rights: |
© 2014 The Authors |
| رقم الانضمام: |
edsbas.7242235F |
| قاعدة البيانات: |
BASE |