Numerical Investigation of Fixed and Non-fixed Separation with Shear Layer Adapted Delayed Detached Eddy Simulation
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Aeronautical and Space Sciences"
DOI: 10.1007/s42405-020-00342-y
Abstract: Delayed detached eddy simulation (DDES) has been proved to be suitable for the numerical simulation of massively separated flow. Whereas, there are still some drawbacks in the treatment of gray area, which is the transition… read more here.
Keywords: separation; delayed detached; shear layer; layer ... See more keywords
Investigation of large-scale structures of annular swirling jet in a non-premixed burner using delayed detached eddy simulation
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Fluid Flow"
DOI: 10.1016/j.ijheatfluidflow.2019.04.007
Abstract: Abstract Delayed detached eddy simulation (DDES) is accompanied with Stereo-PIV measurements to study the non-reacting flow field of a non-premixed swirl burner in this paper. Comparisons of experimental and numerical data show that the DDES… read more here.
Keywords: burner; delayed detached; detached eddy; swirling jet ... See more keywords
An improved delayed detached eddy simulation study of the bogie cavity length effects on the aerodynamic performance of a high-speed train
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406220907631
Abstract: This paper uses an improved delayed detached eddy simulation method to investigate the unsteady flow features of the high-speed trains with various cavity lengths at Re = 1.85×106. The improved delayed detached eddy simulation results are validated… read more here.
Keywords: improved delayed; detached eddy; cavity; delayed detached ... See more keywords
CFD Validation of a Model Wind Turbine by Means of Improved and Delayed Detached Eddy Simulation in OpenFOAM
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12071306
Abstract: With the ongoing increase in the size of wind turbines, experimental investigations have become more complicated and expensive. Therefore, computational models have proven to be a viable solution for design purposes. This article aims to… read more here.
Keywords: wind turbine; delayed detached; detached eddy; model ... See more keywords