Predicting turbulent flow over a backward-facing step using grid-adaptive simulation method
G Wang, Y Tang, X Wei, Y Liu - Aerospace Science and Technology, 2025 - Elsevier
Flow separation in backward-facing step (BFS) is a common phenomenon in engineering.
The large scale of turbulent separation and reattachment makes it a challenge for the …
The large scale of turbulent separation and reattachment makes it a challenge for the …
Vortex Interaction Characteristics of Multiswept Wings at Subsonic Speeds
M Ghoreyshi, C Fagley, J Seidel - AIAA Journal, 2023 - arc.aiaa.org
Despite the sufficient knowledge on the physics of vortices formed over slender delta wings,
there is a lack of understanding about how corotating and counter-rotating vortices near the …
there is a lack of understanding about how corotating and counter-rotating vortices near the …
Combat Aircraft Vortex Interaction-Design, Physics & CFD-Tools
SM Hitzel - AIAA SciTech 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-0156. vid Combat aircraft
aerodynamics is the key to achieve high combat prowess via high AOA vortex flows …
aerodynamics is the key to achieve high combat prowess via high AOA vortex flows …
Design of Input Signal for System Identification of a Generic Fighter Configuration
This paper investigates the design of time-accurate input signals in the angle-of-attack and
pitch rate space to identify the aerodynamic characteristics of a generic triple-delta wing …
pitch rate space to identify the aerodynamic characteristics of a generic triple-delta wing …
Status of Vortex Interaction on Combat Aircraft-Physics Understood, Simulation Tool Demands, Quality & Cost
SM Hitzel - AIAA SCITECH 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-0159. vid To achieve combat
aircraft prowess high AOA vortex flows must be mastered. Complex vortex flow fields are a …
aircraft prowess high AOA vortex flows must be mastered. Complex vortex flow fields are a …
Computational Study of Vortex Interaction Characteristics of Multi-Swept Wings at Subsonic Speeds
M Ghoreyshi, C Herman, TD Smiley… - AIAA AVIATION 2022 …, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-3304. vid The vortical flow over
swept wings is extremely complex and differs substantially for different geometrical …
swept wings is extremely complex and differs substantially for different geometrical …
Analysis of Flow Past an Aircraft at High Angle of Attack based on Mode Decomposition
H Wan, M Ghoreyshi, J Seidel - AIAA AVIATION 2023 Forum, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-3946. vid Various Reduced-Order
Modeling (ROM) techniques have been developed for both flow field analysis and …
Modeling (ROM) techniques have been developed for both flow field analysis and …