Results 51 to 60 of about 10,903 (225)

Bureauonderzoek en Karterend Booronderzoek Archeologie Plangebied hoek Oedsmawei en J.W. de Visserwei te Grouw

open access: yes, 2015
Bureauonderzoek Het Bureauonderzoek toont aan dat het plangebied een verwachting heeft op archeologische resten uit de periode van de (Late) prehistorie en vanaf de Middeleeuwen tot en met de Nieuwe Tijd.
Kuijl, drs. E.E.A. van der (Hamaland advies vof)   +1 more
core   +1 more source

A Benchmark Evaluation of the isoAdvection Interface Description Method for Thermally–Driven Phase Change Simulation

open access: yesNanomaterials, 2022
A benchmark study is conducted using isoAdvection as the interface description method. In different studies for the simulation of the thermal phase change of nanofluids, the Volume of Fluid (VOF) method is a contemporary standard to locate the interface ...
Ali Yahyaee   +2 more
doaj   +1 more source

Optimization of 3D‐Printed Structured Packings—Current State and Future Developments

open access: yesChemie Ingenieur Technik, EarlyView.
This paper gives an overview about structured packing development for distillation, surveying heuristic development cycles, computational fluid dynamics simulations, and additive manufacturing techniques. The emerging application of shape optimization to improve packings is emphasized, and its benefits, impact, and limitations are discussed.
Dennis Stucke   +3 more
wiley   +1 more source

Bureauonderzoek en Verkennend en Karterend Booronderzoek Archeologie Plangebied Broekweg 9 te Wichmond, Gemeente Bronckhorst

open access: yes, 2015
RESULTATEN BUREAUONDERZOEK: Het bureauonderzoek toonde aan dat er zich mogelijk archeologische waarden in het plangebied zouden kunnen bevinden vanaf de Prehistorie tot en met de Nieuwe Tijd.
Kuijl, drs. E.E.A. van der (Hamaland advies vof)   +1 more
core   +1 more source

Numerical Study on Passing Flow Through Circular Channels with Side [PDF]

open access: yesمهندسی منابع آب, 2017
Side weir is used as a slot in the side of main channel to direct excess flows that are above the weir crest. Such structures are used in control of flow level in irrigation, drainage networks and urban sewage disposal systems.
Hamed Azimi, Saeid Shabanlou
doaj  

Análisis numérico 3D de las características del flujo en un canal curvo

open access: yesIngeniería del Agua, 2020
El presente trabajo muestra un análisis numérico 3D del comportamiento del flujo de agua en un canal curvo influenciado por la presencia de un vertedero y una compuerta.
E. Sánchez-Cordero   +2 more
doaj   +1 more source

Comparative assessment of volume‐of‐fluid (VOF) multiphase solvers for viscoplastic flow over grooved patterned surfaces

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Accurately simulating multiphase flows at low capillary numbers remains challenging due to spurious currents and interface discretization errors. We present a systematic comparison of four volume‐of‐fluid (VOF) solvers within the OpenFOAM framework for pressure‐driven Poiseuille–Bingham flow over grooved surfaces: interFoam with classical ...
Amir Joulaei   +2 more
wiley   +1 more source

Modelling the Interfacial Flow of Two Immiscible Liquids in Mixing Processes

open access: yes, 2005
This paper presents an interface tracking method for modelling the flow of immiscible metallic liquids in mixing processes. The methodology can provide an insight into mixing processes for studying the fundamental morphology development mechanisms for ...
Tang, H   +3 more
core   +1 more source

Numerical Investigation of the Performance of Blade Groynes on Scouring and its Effect on Hydraulic Parameters of Sediment and Flow [PDF]

open access: yesمحیط زیست و مهندسی آب
One of the significant issues in hydraulic engineering is reducing erosion in rivers by using groynes to preserve soil. The purpose of this study is to investigate numerically the groynes' presence on the sedimentary flow parameters using FLOW-3D ...
Kiyoumars Roushangar   +2 more
doaj   +1 more source

Monolithic Framework to Simulate Fluid‐Structure Interaction Problems Using Geometric Volume‐of‐Fluid Method

open access: yesInternational Journal for Numerical Methods in Fluids, EarlyView.
A three‐dimensional fluid‐structure interaction (FSI) framework is developed using the geometric volume‐of‐fluid (VOF) interface capturing method and applied to assess largescale turbulent FSI interactions. The monolithic FSI framework is extensively validated, and despite the discontinuities across the interface, the FSI framework delivers stable and ...
Soham Prajapati   +2 more
wiley   +1 more source

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