Výsledky vyhledávání - 3D computational fluid dynamics modelling

Reversing transverse dunes: Modelling of airflow switching using 3D computational fluid dynamics Autor Jackson, Derek W.T., Cooper, Andrew, Green, Andrew, Beyers, Meiring, Guisado-Pintado, Emilia, Wiles, Errol, Benallack, Keegan, Balme, Matt

“… Using 3D computational fluid dynamic modelling, this study examined the behaviour of near surface airflow travelling over transverse (reversing…”
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The 1958 Lituya Bay tsunami – pre-event bathymetry reconstruction and 3D numerical modelling utilising the computational fluid dynamics software Flow-3D Autor Franco, Andrea, Moernaut, Jasper, Schneider-Muntau, Barbara, Strasser, Michael, Gems, Bernhard

“…This study aims to test the capacity of Flow-3D regarding the simulation of a rockslide-generated impulse wave by evaluating the influences of the extent of the computational domain, the grid…”
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Modelling of 3D concrete printing based on computational fluid dynamics Autor Comminal, Raphael, Leal da Silva, Wilson Ricardo, Andersen, Thomas Juul, Stang, Henrik, Spangenberg, Jon

“…This paper presents a computational fluid dynamic model of 3D Concrete Printing. The numerical simulation is used to predict the cross-sectional shape of 3D printed segments through “virtual printing” simulations…”
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Separation efficiency of a wastewater bar screen based on a 3D computational fluid dynamics modeling Autor En-Nabety, Loubna, Boudi, El Mostapha

“… In the present study, two 3D geometries of bar screens with different screen openings were presented to investigate the effect of the variation in screen spacing of bars on the separation efficiency of debris…”
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Productivity and Thermal Performance Enhancements of Hollow Fiber Water Gap Membrane Distillation Modules Using Helical Fiber Configuration: 3D Computational Fluid Dynamics Modeling Autor Elbessomy, Mohamed O., Elsheniti, Mahmoud B., Elsherbiny, Samy M., Rezk, Ahmed, Elsamni, Osama A.

“… A fully coupled 3D CFD model is developed and validated to simulate the multifaceted energy conservations and diffusion mechanisms that are inherent to the transport phenomena in the proposed HF-WGMD module…”
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Technical and functional analysis of Albolafia waterwheel (Cordoba, Spain): 3D modeling, computational-fluid dynamics simulation and finite-element analysis Autor Castro-García, Miguel, Rojas-Sola, José Ignacio, de la Morena-de la Fuente, Eduardo

“…). We propose a methodology for ad hoc research based on three aspects: 3D geometric modeling, analysis with computational fluid-dynamics techniques and dynamic simulation of the whole and its finite-element analysis…”
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Numerical study of energy consumption in spacer-filled feed channels through 3D inverse modeling and computational fluid dynamics Autor Guan, Hui, Li, Jiacheng, Wu, Doufeng, Yu, Sanchuan, Lin, Peifeng, Hu, Xiao

“…This project employs advanced Computational Fluid Dynamics (CFD) simulations to investigate the complex flow field dynamics within the channel of membrane module featuring a commercially available feed spacer…”
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Modeling of solid-liquid flow inside conical diverging sections using computational fluid dynamics approach Autor Singh, Harmanpreet, Kumar, Satish, Mohapatra, Saroj Kumar

“… To address this potential issue, the complex solid-liquid flow of coal water slurry through conical diverging sections is simulated using the computational fluid dynamics approach…”
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Technical and functional analysis of Spanish windmills: 3D modeling, computational-fluid-dynamics simulation and finite-element analysis Autor Rojas Sola, José Ignacio, Bouza-Rodríguez, José Benito, Menéndez-Díaz, Agustín

“…•Technical and functional analysis of the two typologies of windmills in Spain.•Spatial distribution of velocities and pressures by computational-fluid dynamics (CFD…”
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Computational fluid dynamics modelling and experimental analysis of reinforcement bar integration in 3D concrete printing Autor Mollah, Md Tusher, Comminal, Raphaël, Leal da Silva, Wilson Ricardo, Šeta, Berin, Spangenberg, Jon

“… In this paper, a Computational Fluid Dynamics (CFD) model is used to analyze the deposition of concrete around pre-installed rebars…”
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3D computational fluid dynamic modelling for pulsatile blood wave propagation in the event of car crash Autor Feng, Jiling, An, Meiwen, Sashikumar, Sravanthi, Chen, Weiyi

“… In this paper, a three-dimensional computational fluid dynamic (CFD) human aortic model was established…”
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3D concrete printing using computational fluid dynamics: Modeling of material extrusion with slip boundaries Autor El Abbaoui, Khalid, Al Korachi, Issam, El Jai, Mostapha, Šeta, Berin, Mollah, Md. Tusher

“…This paper investigates the role of slip boundary conditions in computational fluid dynamics modeling of material extrusion and layer deposition during 3D concrete printing…”
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Computer-assisted extraction of intracranial aneurysms on 3D rotational angiograms for computational fluid dynamics modeling Autor Chang, Herng-Hua, Duckwiler, Gary R., Valentino, Daniel J., Chu, Woei Chyn

“… Computational fluid dynamics (CFD) modeling plays an important role in understanding the biomechanical properties and in facilitating the prediction of aneurysm rupture…”
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Alterations in regional vascular geometry produced by theoretical stent implantation influence distributions of wall shear stress: analysis of a curved coronary artery using 3D computational fluid dynamics modeling Autor LaDisa, John F, Olson, Lars E, Douglas, Hettrick A, Warltier, David C, Kersten, Judy R, Pagel, Paul S

“… Stents are most frequently implanted in curved vessels such as the coronary arteries, but most computational studies examining blood flow patterns through stented vessels conducted to date use linear…”
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Analysis of wall shear stress in stented coronary artery using 3D computational fluid dynamics modeling Autor Dehlaghi, Vahab, Shadpoor, Mohammad Tafazoli, Najarian, Siamak

“…In this study, an investigation on the effects of stent geometry on blood flow in a stented human coronary artery 2D and 3D computational fluid dynamics (CFD…”
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Computational fluid dynamic modelling of supersonic ejectors: comparison between 2D and 3D modelling Autor Besagni, Giorgio, Croci, Lorenzo, Cristiani, Nicolò, Inzoli, Fabio, Guédon, Gaël Raymond

“… (viz., at the “ local-scale ”). For this reason, reliable computational fluid-dynamics ( CFD…”
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3D modeling and Computational Fluid Dynamics simulations of surface-attached CHO-K1 cells going to detach from a microchannel wall Autor Schnegas, S., Antonyuk, S., Heinrich, S.

“…A series of steady-state Computational Fluid Dynamics simulations has been carried out to estimate the liquid flow forces acting on Chinese Hamster Ovary-K1 cells, which are necessary to detach…”
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Advanced Hydrodynamic Modelling of Flow at a River Bridge: Insights from 3D Computational Fluid Dynamics Autor Lazzarin, Tommaso, Constantinescu, George, Viero, Daniele P.

“… A three-dimensional Computational Fluid Dynamics (3D CFD) model is used to analyze the flow field and the bed shear stresses at an existing bridge…”
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3D printing of hydrogels: a synergistic approach of rheology and computational fluid dynamics (CFD) modeling Autor Ahmad, Siraj, Alam, Hatif, Thareja, Prachi

“…The development of printable hydrogel inks with optimized rheological properties is critical for advancing extrusion-based 3D printing…”
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The mechanics of diurnal thermal stratification in river pools: Implications for water management and species conservation Autor Buxton, Todd H., Lai, Yong G., Som, Nicholas A., Peterson, Eric, Abban, Ben

“…) computational fluid dynamics (CFD) modelling. Our motivation is to identify variables that control stratification for exploitation to enhance or prevent thermal gradients as needed to benefit species in rivers. One study pool (UT…”
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