Results 41 to 50 of about 11,458 (152)
Flow, 2021 The study of fluid flow has enabled milestones in technology and a deeper understanding of the natural world. Existing journals cover fundamental aspects of fluid mechanics very well and other journals target specific application fields.
Juan G. Santiago
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Adaptive drag reduction of a sphere using smart morphable skin
FlowIn this study, a novel smart surface-morphing technique is devised that dynamically optimises roughness parameter on a sphere with varying flow conditions to minimise drag. A comprehensive series of experiments are first performed to systematically study
Rodrigo Vilumbrales-Garcia +2 more
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Leveraging three-dimensionality for navigation in bluff-body wakes
FlowBiological flyers and swimmers navigate in unsteady wake flows using limited sensory abilities and actuation energies. Understanding how vortical structures can be leveraged for energy-efficient navigation in unsteady flows is beneficial in developing ...
Vedasri Godavarthi +3 more
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Dynamics of droplet formation in rotary flow focusing
FlowRotary flow focusing (RFF) is distinguished from conventional microfluidic platforms through its capacity to accommodate wide viscosity ranges in both continuous and dispersed phases during droplet formation.
Yihao Yang +5 more
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Demystifying the discharge coefficient for flow over thin weirs and sills
FlowA revised derivation of the discharge coefficient for flows over thin weirs and sills in the limits of wall overflow to a free overfall is given. Using dimensional analysis, we show that the discharge coefficient, $C_{d}$ , in the classical weir ...
Joseph E. Pugh +2 more
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Tip leakage flow structure and cavitation inception in a ducted marine propeller
FlowCavitation inception and the associated flow structure in the tip region of a ducted propeller are investigated experimentally at varying advance ratios (J) using high-speed imaging and stereoscopic particle image velocimetry (SPIV) measurements in a ...
Ayush Saraswat +3 more
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Applied Operations and AnalyticsThis article proposes a constructivist framework to support decision-making in the prioritization of training and development (T&D) project portfolios in a company in the oil, gas, and energy sector that adopts agile practices capable of prioritizing ...
Pedro Henrique Pierezan +3 more
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Mechanisms of Lagrangian Analyticity in Fluids [PDF]
Archive for Rational Mechanics and Analysis, 2019 Certain systems of inviscid fluid dynamics have the property that for solutions that are only slightly better than differentiable in Eulerian variables, the corresponding Lagrangian trajectories are analytic in time. We elucidate the mechanisms in fluid dynamics systems that give rise to this automatic Lagrangian analyticity, as well as mechanisms in ...
openaire +3 more sources
Thermally driven cross-shore flows in stratified basins: a review on the thermal siphon dynamics
FlowThe sloping boundaries of stratified aquatic systems, such as lakes, are crucial environmental dynamic zones. While the role of sloping boundaries as energy dissipation hotspots is well established, their contribution to triggering large-scale motions ...
Damien Bouffard +3 more
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Applied Operations and AnalyticsThe growing demand for convenience in the food industry has increased the fast-food restaurant (FFR) market. Key factors like order speed and accuracy, reinforced by technological advancements like self-service kiosks (SSK), shape overall service quality
C. C. Cuento +3 more
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