Results 71 to 80 of about 140,524 (311)
Examination of turbulent shear models and the prediction of compressible turbulent boundary layers by the method of weighted residuals [PDF]
Evaluation of turbulent shear models and prediction of compressible turbulent boundary layers by method of weighted ...
Abbott, D. E., Deboy, G. R.
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Spectral analysis of boundary layers in Rayleigh-Benard convection
, 2007 A combined experimental and numerical study of the boundary layer in a 4:1 aspect-ratio Rayleigh-B\'{e}nard cell over a four-decade range of Rayleigh numbers has been undertaken aimed at gaining a better insight into the character of the boundary layers.
F. M. White +6 more
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Advanced Engineering Materials, EarlyView.The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal +2 more
wiley +1 more source
Prediction of compliant wall drag reduction, part 2 [PDF]
A numerical model of turbulent boundary layer flows over compliant walls was investigated. The model is based on Burton's observation that outer flow structures in turbulent boundary layers produce large scale pressure fluctuations near the wall.
Orszag, S. A.
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Advanced Engineering Materials, EarlyView.This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel +3 more
wiley +1 more source
AIP AdvancesThis study establishes a symmetry-based framework to quantify non-equilibrium processes in complex pressure-gradient (PG) turbulent boundary layers (TBLs), using a Lie-group-informed dilation-symmetry-breaking formalism.
Wei-Tao Bi +3 more
doaj +1 more source
An experimental study of the properties of surface pressure fluctuations in strong adverse pressure gradient turbulent boundary layers [PDF]
Experimental data were obtained on blade self-noise generation by strong adverse-pressure-gradient attached boundary layers and by separated turbulent boundary layers that accompany stall.
Simpson, R. L.
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Elinvar Materials: Recent Progress and Challenges
Advanced Engineering Materials, EarlyView.Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley +1 more source
Experimental measurements of unsteady turbulent boundary layers near separation [PDF]
Investigations conducted to document the behavior of turbulent boundary layers on flat surfaces that separate due to adverse pressure gradients are reported.
Simpson, R. L.
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Adverse-Pressure-Gradient effects on Turbulent Boundary Layers [PDF]
, 2018 Wall-bounded turbulence is present in many relevant fluid-flow problems such as the flow around wings, land and sea vehicles, or in turbines, compressors, etc. Simplified scenarios, such as the zero-pressure-gradient (ZPG) turbulent boundary layers (TBL)
Discetti, Stefano
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