Results 31 to 40 of about 14,104 (341)
Fluid Flow Simulations of a Vane Separator [PDF]
Modeling, Identification and Control, 2002 In this work, the fluid flow in a vane separator is simulated by Computational Fluid Dynamics (CFD). Detailed measurements of air flow inside a single passage in a vane separator have earlier been presented (Josang and Melaaen 2000).
Aage I. Jøsang, Morten Chr. Melaaen
doaj +1 more source
Известия высших учебных заведений и энергетических объединенний СНГ: ЭнергетикаThe article presents the results of research on modeling the DU-06-W-200 airfoil used in wind power plants with a vertical axis in the Ansys Fluent system, evaluating compatibility with experimental data and determining the optimal angle of attack.
G. N. Uzakov +4 more
doaj +1 more source
Numerical Simulation of a Sandy Seabed Response to Water Surface Waves Propagating on Current
Journal of Marine Science and Engineering, 2018 An integrated numerical model is developed to study wave and current-induced seabed response and liquefaction in a flat seabed. The velocity-inlet wave-generating method is adopted in the present study and the finite difference method is employed to ...
Dagui Tong +3 more
doaj +1 more source
Two-equation modeling of turbulent rotating flows [PDF]
, 2005 The possibility to take into account the effects of the Coriolis acceleration on turbulence is examined in the framework of two-equation eddy-viscosity models.
Carbonneau, Xavier +3 more
core +2 more sources
A Review on Microreactor Design for Effective Fischer–Tropsch Process Intensification
Advanced Materials Technologies, EarlyView.Design strategies for effective Fischer–Tropsch process intensification are summarized based on experimental and simulation experiences. Recommendations for catalyst loading of packed‐bed and wash‐coated microchannel, microtube, micromonolith, and microstructured reactors are discussed.
Yangjun Wei +5 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias +4 more
wiley +1 more source
ITM Web of Conferences, 2018 In this article, capacity and acoustics parameters of low pressure ducted axial fan is numerically investigated with Realizable k-epsilon, k-w SST and DES turbulence models by using computational fluid dynamics software. One slice of six bladed axial fan
Bacak Aykut, Pinarbasi Ali
doaj +1 more source
CFD Wake Modelling with a BEM Wind Turbine Sub-Model [PDF]
Modeling, Identification and Control, 2013 Modelling of wind farms using computational fluid dynamics (CFD) resolving the flow field around each wind turbine's blades on a moving computational grid is still too costly and time consuming in terms of computational capacity and effort.
Anders Hallanger, Ivar Oyvind Sand
doaj +1 more source
Miniature Robotic Swimmer with Precise 2D Motion Control via Acoustic Vortex‐Induced Propulsion
Advanced Science, EarlyView.In this work, a miniature robotic swimmer achieves precise 2D motion using sound waves with customized 3D‐printed lenses. Localized acoustic vortices drive both translation and rotation of the swimmer without mechanical parts. This contactless approach offers a novel route to controlled micro‐scale movement, with promising applications in biomedical ...
Chadi Ellouzi +6 more
wiley +1 more source
Optimization Scheme for Construction Ventilation in Large-Scale Underground Oil Storage Caverns
Applied Sciences, 2018 The ventilation effect has a direct influence on the efficiency and security of the construction of an underground cavern group. Traditional forced ventilation schemes may be ineffective and result in resource wastage.
Heng Zhang +4 more
doaj +1 more source