Effect of airfoil leading edge waviness on flow structures and noise

DOI10.1108/HFF-04-2015-0143zbMath1356.76146MaRDI QIDQ2967546

Abdelkader Frendi, Man Zhang

Publication date: 28 February 2017

Published in: International Journal of Numerical Methods for Heat & Fluid Flow (Search for Journal in Brave)

zbMATH Keywords

airfoilwavy leading edgehybrid RANS-LESfrequency spectravortical structuresradiated noise

Mathematics Subject Classification ID

General aerodynamics and subsonic flows (76G25)

Related Items (1)

Effect of airfoil leading edge waviness on flow structures and noise

Uses Software

• FUN3D

Cites Work

• Prediction of sound generated by a rod-airfoil configuration using EASM DES and the generalised Lighthill/FW-H analogy
• A rod-airfoil experiment as a benchmark for broadband noise modeling
• Noise sources in a low-Reynolds-number turbulent jet at Mach 0.9
• Effect of airfoil leading edge waviness on flow structures and noise
• The hydrodynamic stability of flow over Kramer-type compliant surfaces. Part 1. Tollmien-Schlichting instabilities
• Effect of compliant walls on secondary instabilities in boundary-layer transition
• Flow Past a Backward-Facing Step: Comparison of PANS, DES and URANS Results with Experiments

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