Stuart I. Benton
Wright-Patterson Air Force Base
43 Papers
140 Citations
Stuart I. Benton is an academic researcher from Wright-Patterson Air Force Base. The author has contributed to research in topics: Airfoil & Stall (fluid mechanics). The author has an hindex of 11, co-authored 42 publications. Previous affiliations of Stuart I. Benton include Ohio State University & Air Force Research Laboratory.
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Papers
Exploration of High-Frequency Control of Dynamic Stall Using Large-Eddy Simulations
TL;DR: Dynamic stall represents a challenge in a number of engineering applications including rotorcraft, maneuvering aircraft, gust encounters, and wind turbines.
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Secondary Flow Loss Reduction Through Blowing for a High-Lift Front-Loaded Low Pressure Turbine Cascade
TL;DR: In this paper, a detailed investigation is performed of the baseline endwall flow of the L2F profile, a high-lift, front loaded profile in-plane velocity vectors and total pressure loss maps are obtained in five planes oriented normal to the blade surface, for three Reynolds numbers.
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Resolvent analysis of an airfoil laminar separation bubble at Re=500 000
Chi-An Yeh,Stuart I. Benton,Kunihiko Taira,Daniel J. Garmann +3 more
- 31 Aug 2020
TL;DR: In this paper, the perturbation dynamics over an airfoil laminar separation bubble (LSB) was examined via resolvent analysis, and the computational burden of singular value decomposition (SVD) was relieved through the randomized method.
32
Active Flow Control for Low-Pressure Turbines
TL;DR: In this article, active flow control for the low-pressure turbine section of a gas turbine is reviewed and evaluated, and some interesting aspects of the turbine flow environment such as frees...
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Parametric Optimization of Unsteady End Wall Blowing on a Highly Loaded Low-Pressure Turbine
TL;DR: In this article, the effects of pulsing frequency and duty cycle on a front loaded L2F low-pressure turbine airfoil in a linear cascade were investigated using phase-locked stereo particle image velocimetry.
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