Development of a High-Order Space-Time Matrix-Free Adjoint Solver [PDF]
The growth in computational power and algorithm development in the past few decades has granted the science and engineering community the ability to simulate flows over complex geometries, thus making Computational Fluid Dynamics (CFD) tools ...
Ceze, Marco A. +2 more
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Implicit Large-Eddy Simulations of Hot and Cold Supersonic Jets in Loci-CHEM [PDF]
This paper introduces a 4th-order accurate low-dissipation flux scheme for use on un- structured CFD codes, and compares this flux scheme with two others for LES calculations of hot and cold supersonic jets.
Luke, E. A., Morris, C. I.
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Computational Fluid Dynamics Methods Used in the Development of the Space Launch System Liftoff and Transition Lineloads Databases [PDF]
The objective of this paper is to document the reasoning and trade studies that supported the selection of appropriate tools for constructing aerodynamic lineload databases for the Liftoff and Transition phases of flight for launch vehicles.
Deere, Karen A. +3 more
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Computational aeroacoustic modelling using hybrid RANS/LES methods with modified acoustic analogies
, 2017 This study considers a numerical approach to identifying noise mechanisms in tandem cylinders to understand aircraft landing gear as a primary contributor to airframe noise during approach and landing. Fluctuations in the flow properties induced by turbulence are computed as well as the corresponding propagations.
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Simulating Microscale Urban Airflow and Pollutant Distributions Based on Computational Fluid Dynamics Model: A Review. [PDF]
Toxics, 2023 Liang Q, Miao Y, Zhang G, Liu S.
europepmc +1 more source
Zonal Hybrid RANS-LES Method for Static and Oscillating Airfoils and Wings [PDF]
44th AIAA Aerospace Sciences Meeting and Exhibit, 2006 Martin Sanchez-Rocha +2 more
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A Modified Shielding and Rapid Transition DDES Model for Separated Flows. [PDF]
Entropy (Basel), 2023 Lei D, Yang H, Zheng Y, Gao Q, Jin X.
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Multiscale simulation of respiratory airflow using physiologically consistent geometry and boundary conditions in OpenFOAM. [PDF]
Comput Biol MedNguyen QH +5 more
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Predicting Extreme Environmental Values with Hybrid Models: A Perspective Across Air Quality, Wind Energy, and Sensor Networks. [PDF]
Sensors (Basel)Efthimiou G.
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Vehicle Aerodynamic Noise: A Systematic Review of Mechanisms, Simulation Methods, and Bio-Inspired Mitigation Strategies. [PDF]
Biomimetics (Basel)Zou T, Fu Y, Cao P.
europepmc +1 more source