Haut PDF LES analysis of jets in cross flow
LES analysis of jets in cross flow
... number of experimental campaigns 1 have been conducted upon this subject and the outcomes demonstrated that, typically, thermal loads characterized by ∆T of about 160 K and ω between 3 and 10 Hz, seems to ...
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Distributions of critical flux: modelling, experimental analysis and consequences for cross-flow membrane filtration
... Application of DCF model to the gel theory Formation of a gel layer could be considered as one of these phase ...description of gel and deposit formation from the concentration polarisation ...
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Distributions of critical flux: modelling, experimental analysis and consequences for cross-flow membrane filtration
... observed in practice and discrepancies between the concept and experiments are ...presented in the experimental section of this ...concept of critical flux has sometimes evolved by ...
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CFD analysis of non-axial flow in fuel assemblies
... the flow field and pressure drop in rod bundles with a slope angle of 22° between main flow and the axis of the ...bundles in in a square channel. Finally, the ...
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Parametric optimization of pulsating jets in unsteady flow by Multiple-Gradient Descent Algorithm (MGDA)
... application of an optimization procedure to such problems is faced to the following difficulties: first, the choice of the optimization algorithm is conditioned by the huge computational time of the ...
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On the relative impact of subgrid-scale modelling and conjugate heat transfer in LES of hot jets in cross-flow over cold plates
... jet in cross- flow; subgrid-scale modelling; transverse jet ...ubiquitous in industrial applications especially in ...cooling jets along the blades of gas turbines or ...
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AC electrified jets in a flow-focusing device: Jet length scaling
... water jets in a flow focusing device were generated upon application of AC ...length of the jet was measured as a function of water conductivity, signal frequency, and voltage ...
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Lagrangian and spectral analysis of the forced flow past a circular cylinder using pulsed tangential jets
... image-based flow visualization of a laminar axisymmetric jet (Schmid 2009 ), lid-driven cylindrical cavity particle image velocimetry (PIV) measurements (Schmid, Meyer & Pust 2009 ), jet in ...
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Analysis of tip leakage flow noise inception in axial fans
... series of experiments was carried out at Virginia Tech on a linear cascade in order to investigate the inception of tip gap flow ...formation of the aforementioned ...
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Scaling and dimensional analysis of acoustic streaming jets
... steady flow far from any wall. The derivation of the governing equations under the form of a nonlinear hydrodynamics problem coupled with an acoustic propagation problem is made on the basis ...
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Design an Experiment for Studying an Elastic Cylinder in Cross-Flow
... cylinder in uniform cross-flow (a) single-degree-of-freedom model (b) two-degree-of-freedom ...objective of this work is to gather required information to design an experiment to ...
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![Comparison of the Z/γ[superscript ∗] + jets to γ + jets cross sections in pp collisions at √s = 8 TeV](https://thumb-eu.123doks.com/thumbv2/123doknet/14411940.511957/cover.webp)
Comparison of the Z/γ[superscript ∗] + jets to γ + jets cross sections in pp collisions at √s = 8 TeV
... sum of signal and background template distributions, in each pT bin, in order to calculate the purity f : I ph PF (data) = f I ph PF (signal) + (1 − f ) I ph PF ...(background). In order to ...
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Analysis of membrane fouling during cross-flow microfiltration of wine
... Wine analysis For wine component quantification, spectrophotometric analyses were carried out on an Agilent 8453 UV/VIS ...polyphenols in wine were estimated by the total polyphenol index (TPI) using the ...
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Analysis of membrane fouling during cross-flow microfiltration of wine
... on cross-flow filtration performances Fig. 8 shows the experimental data of the permeate fluxes as a function of filtered volume during constant ΔP ...Pa) cross-flow microfiltration for wines ...
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Analysis of Aerodynamically Induced Whirling Forces in Axial Flow Compressors
... change in thermodynamic efficiency per unit change in normalized ...clearance. In practice β has become an em- pirical factor to match computational predictions to experimental ...is in the ...
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Oscillations of Continuous Elastic Cylindrical Structures in Cross-Flow
... objective of the thesis is to study an elastic structures’ response in steady incompressible ...case of a uniform velocity profile, a linearly varying velocity profile might be considered by the end ...
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Evolution: Why all plumes and jets evolve to round cross sections
... explain in this paper: the jet cross section evolves from nozzle-shaped to round, not the other ...explained in this paper adds to the growing evidence that the tendency toward evolutionary organiza- ...
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Spectral analysis of unsteady flow simulation in a small VAWT
... (2000) In 2008, ...idea in which this kind of turbine is used to make a publicity panel lighted by wind ...kind of VAWT technology in which each blade combines a rotating movement ...
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Numerical and experimental study of mini synthetic jets actuators for flow control
... effects of the SJA on the boundary layer of the cross flow are clearly visible on these profiles (figure ...component of the synthetic jet velocity at the slot ...components of ...
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Measurement of Top Pair Production Cross-Section in l + jets Channels in ATLAS at 7 TeV
... η2 in the second sampling are efficient to reject jets of high energy and wide ...any of the electron identification cuts has passed or ...“tight” of “isem”, where “medium” is used on ...
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