Results 71 to 80 of about 10,643 (314)
Hybrid Simulations of Supersonic Shear Flows. I. Particle Acceleration
The Astrophysical JournalSupersonic flows are ubiquitous in warm and cool media; their dissipation leads to heating, generation of nonthermal particles, and amplification of background magnetic fields.
Naixin Liang, Damiano Caprioli
doaj +1 more source
LES Of intermittency in a turbulent round jet with different inlet conditions [PDF]
, 2010 Large eddy simulation (LES) is a promising technique for accurate prediction of turbulent free shear flows in a wide range of applications. Here the LES technique has been applied to study the intermittency in a high Reynolds number turbulent jet with ...
M.P. Kirkpatrick +11 more
core +1 more source
The Anatomical Record, EarlyView.This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose +2 more
wiley +1 more source
Shear effects in nonhomogeneous turbulence [PDF]
, 2000 Motivated by recent experimental and numerical results, a simple unifying picture of intermittency in turbulent shear flows is suggested. Integral structure functions (ISF), taking into account explicitly the shear intensity, are introduced on ...
Toschi, F. +8 more
core +1 more source
Biotechnology and Bioengineering, EarlyView.ABSTRACT Oxygen supply is a critical parameter in 3D cell cultivation using bioreactors. Since bioreactor designs often prioritise practical constraints, understanding the oxygen supply dynamics of the media is crucial for achieving either uniform or spatially controlled oxygen delivery.
Franziska Alt +4 more
wiley +1 more source
Assessments of k-kL Turbulence Model Based on Menter’s Modification to Rotta’s Two-Equation Model
International Journal of Aerospace Engineering, 2015 The main objective of this paper is to construct a turbulence model with a more reliable second equation simulating length scale. In the present paper, we assess the length scale equation based on Menter’s modification to Rotta’s two-equation model ...
Khaled S. Abdol-Hamid
doaj +1 more source
BMEMat, EarlyView.A series of in vitro experiments, numerical simulations and in vivo experiments were conducted to jointly evaluate the effects of different thicknesses of bioabsorbable polymer vascular stents on their radial capacity, hemodynamics and in vivo outcomes.
Chong Chen +9 more
wiley +1 more source
Mechanics of inhomogeneous turbulence and interfacial layers
, 2006 The mechanics of inhomogeneous turbulence in and adjacent to interfacial layers bounding turbulent and non-turbulent regions are analysed. Different mechanisms are identified according to the straining by the turbulent eddies in relation to the strength ...
Hunt, J.C.R. +5 more
core
Experiments in a turbine cascade for the validation of turbulence and transition models [PDF]
, 1995 This thesis presents a detailed investigation of the secondary flow and boundary layers in a large scale, linear cascade of high pressure turbine rotor blades.
Moore, H, H. Moore
core
Biotechnology Progress, EarlyView.Integrating an automated, on‐deck pH measurement method with feedback control enables precise, real‐time pH adjustment during low pH viral inactivation on a micro‐scale platform. Abstract The increasing demand for efficient monoclonal antibody manufacturing has accelerated the adoption of high throughput process development (HTPD) platforms, which ...
Paras Sharma +5 more
wiley +1 more source