M
M. Yousuff Hussaini
Researcher at Florida State University
Publications - 93
Citations - 2058
M. Yousuff Hussaini is an academic researcher from Florida State University. The author has contributed to research in topics: Large eddy simulation & Turbulence. The author has an hindex of 23, co-authored 93 publications receiving 1843 citations.
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Stochastic Approaches to Uncertainty Quantification in CFD Simulations
TL;DR: These methods are discussed in the specific context of a quasi-one-dimensional nozzle flow with uncertainty in inlet conditions and nozzle shape and it is shown that both stochastic approaches efficiently handle uncertainty propagation.
A Stochastic Collocation Algorithm for Uncertainty Analysis
TL;DR: The essential algorithmic details of the new stochastic collocation method are furnished and the solution of the Riemann problem is provided and provided as a numerical example.
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On the large‐eddy simulation of transitional wall‐bounded flows
TL;DR: In this paper, the structure of the subgrid scale fields in plane channel flow has been studied at various stages of the transition process to turbulence, and the results of a large eddy simulation of transition on a flat-plate boundary layer compare quite well with those of a direct simulation, and require only a small fraction of the computational effort.
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Simulation of Noise Generation in Near-Nozzle Region of a Chevron Nozzle Jet
Ali Uzun,M. Yousuff Hussaini +1 more
TL;DR: In this article, the authors report on the simulation of the near nozzle region of a moderate Reynolds number cold jet flow exhausting from an achevron nozzle using a high-order accurate, multiblock, large-eddy simulation code with overset grid capability.
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A new fuzzy c-means method with total variation regularization for segmentation of images with noisy and incomplete data
TL;DR: The objective function of the original (fuzzy) c-mean method is modified by a regularizing functional in the form of total variation (TV) with regard to gradient sparsity, and a regularization parameter is used to balance clustering and smoothing.