Showing 441 - 460 results of 513 for search '"Fluid dynamics"', query time: 0.07s Refine Results
  1. 441

    DEVELOPMENT OF A NEW GENERATION OF TORNUM REX MINING GRAIN DRYERS AND THEIR DESIGN METHODS by V. Fitsyk

    Published 2024-12-01
    “…Pressure losses, drying agent flow distribution and temperature distribution in the hot air chamber in a continuous grain dryer with mixed flow were investigated using CFD (Computational Fluid Dynamics). The flow in the dryer was considered as steady, laminar and turbulent. …”
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    Article
  2. 442

    Machine learning-based prediction of hemodynamic parameters in left coronary artery bifurcation: A CFD approach by Sara Malek, Arshia Eskandari, Mahkame Sharbatdar

    Published 2025-01-01
    “…Percutaneous coronary intervention (PCI) of bifurcation lesions presents challenges, necessitating accurate assessment of hemodynamic parameters such as wall shear stress (WSS) and oscillatory shear index (OSI) to predict acute coronary syndrome (ACS) risk. Computational fluid dynamics (CFD) provides valuable insights but is computationally intensive, prompting exploration of machine learning (ML) models for efficient hemodynamics prediction. …”
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  3. 443

    Large-Eddy Simulation (LES) on the Square and Triangular Tall Buildings to Measure Drag Force by Abdollah B. Daemei, Amiraslan Darvish, Roya Aeinehvand, Amirali Razzaghipour

    Published 2021-01-01
    “…Drag force refers to a solid object’s behavior in the relative wind flow velocity direction in terms of fluid dynamics. The investigation involved only drag forces. …”
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  4. 444

    Experimental and Computational Study of Trapped Vortex Combustor Sector Rig with High-Speed Diffuser Flow by R. C. Hendricks, D. T. Shouse, W. M. Roquemore, D. L. Burrus, B. S. Duncan, R. C. Ryder, A. Brankovic, N.-S. Liu, J. R. Gallagher, J. A. Hendricks

    Published 2001-01-01
    “…Performance data include EINOx results for various fuel-air ratios and combustor residence times, combustion efficiency as a function of combustor residence time, and combustor lean blow-out (LBO) performance. Computational fluid dynamics (CFD) simulations using liquid spray droplet evaporation and combustion modeling are performed and related to flow structures observed in photographs of the combustor. …”
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    Article
  5. 445

    Biocompatible Heterogeneous Packaging and Laser-Assisted Fluid Interface Control for In Situ Sensor in Organ-on-a-Chip by Yu-Hsuan Lin, Shing-Fung Lau, Yen-Pei Lu, Kuo-Cheng Huang, Chien-Fang Ding, Yu-Hsiang Tang, Hsin-Yi Tsai

    Published 2024-12-01
    “…This study aims to develop biocompatible heterogeneous packaging and laser surface modification techniques to enable the encapsulation of electronic components while minimizing their impact on fluid dynamics. Using a kidney-on-a-chip as a case study, a non-toxic packaging process and fluid interface control methods have been successfully developed. …”
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    Article
  6. 446

    Numerical Simulations as Tool to Predict Chemical and Radiological Hazardous Diffusion in Case of Nonconventional Events by J.-F. Ciparisse, A. Malizia, L. A. Poggi, O. Cenciarelli, M. Gelfusa, M. C. Carestia, D. Di Giovanni, S. Mancinelli, L. Palombi, C. Bellecci, P. Gaudio

    Published 2016-01-01
    “…CFD (Computational Fluid Dynamics) simulations are widely used nowadays to predict the behaviour of fluids in pure research and in industrial applications. …”
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  7. 447

    Data on hydrodynamic flow and aspiration mechanisms in a patient-specific pharyngolaryngeal model with variable epiglottis anglesMendeley Data by Amr Seifelnasr, Chen Sun, Peng Ding, Xiuhua April Si, Jinxiang Xi

    Published 2025-02-01
    “…This dataset comprises a comprehensive collection of videos and images illustrating the fluid dynamics of swallowing and aspiration in a patient-specific pharyngolaryngeal model with varying epiglottis angles. …”
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    Article
  8. 448

    Heat Transfer Characteristics of Passive, Active, and Hybrid Impinging Jets: A Review by Michel Matar, Mohammad El Hassan, Nikolay Bukharin, Anas Sakout, Ali Hammoud, Hassan H. Assoum

    Published 2025-01-01
    “…Numerical simulation methods, such as Computational Fluid Dynamics (CFD), are reviewed. The efficacy of these methods is evaluated by comparing their performance, highlighting potential for optimization and innovation in jet impingement heat transfer.…”
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    Article
  9. 449

    Theoretical and Practical Issues That Are Relevant When Scaling Up hMSC Microcarrier Production Processes by Valentin Jossen, Cedric Schirmer, Dolman Mostafa Sindi, Regine Eibl, Matthias Kraume, Ralf Pörtner, Dieter Eibl

    Published 2016-01-01
    “…Recent publications focusing on microcarrier-based stirred bioreactors have demonstrated the successful use of Computational Fluid Dynamics (CFD) and suspension criteria (NS1u, NS1) for rapidly scaling up hMSC expansions from mL- to pilot scale. …”
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  10. 450

    Designing Microfluidic Devices to Sort Haematopoietic Stem Cells Based on Their Mechanical Properties by Mingming Du, Dean Kavanagh, Zhibing Zhang, Neena Kalia

    Published 2019-01-01
    “…This study applied microfluidics to separate subpopulations from one stem cell type based on their intrinsic mechanical heterogeneity. Fluid dynamics within curved devices most effectively separated HSCs. …”
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  11. 451

    Experimental Investigation of Brazilian 14-X B Hypersonic Scramjet Aerospace Vehicle by João Felipe de Araujo Martos, Israel da Silveira Rêgo, Sergio Nicholas Pachon Laiton, Bruno Coelho Lima, Felipe Jean Costa, Paulo Gilberto de Paula Toro

    Published 2017-01-01
    “…Experimental data was compared to the analytical theoretical solutions and the computational fluid dynamics (CFD) simulations, showing good qualitative agreement and in consequence demonstrating the importance of these methods in the project of the 14-X B hypersonic scramjet aerospace vehicle.…”
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  12. 452

    Investigation on inherent angle ventilation control of residential kitchen range hoods by Zhilin Guo, Huixing Li, Guohui Feng, Kailiang Huang, Tengfei Yu

    Published 2025-06-01
    “…This study employs a combined approach of orthogonal experiments and computational fluid dynamics simulations to investigate the exhaust characteristics of inherent-angle-measurement-based range hoods. …”
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  13. 453

    Case study of natural convection topology optimization based on finite volume method by Honglei Liu, Shuzhe Guo, Ce Liu, Fei Du, Baotong Li, Jun Hong

    Published 2025-02-01
    “…Notably, finite element method has long been used as the analysis module of the topology optimization since early studies, which is different from most computational fluid dynamics software that uses finite volume method (FVM). …”
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  14. 454

    Magnetic field influence on heat transfer of NEPCM in a porous triangular cavity with a cold fin and partial heat sources: AI analysis combined with ISPH method by Munirah Aali Alotaibi, Weaam Alhejaili, Abdelraheem M. Aly, Samiyah Almalki

    Published 2025-04-01
    “…This study employs the Incompressible Smoothed Particle Hydrodynamics (ISPH) method and an Artificial Neural Network (ANN) model to examine the thermal and fluid dynamics behavior of nano-enhanced phase change material (NEPCM) within a triangular cavity containing a fin. …”
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  15. 455

    A computational time integrator for heat and mass transfer modeling of boundary layer flow using fuzzy parameters by Muhammad Shoaib Arif, Wasfi Shatanawi, Yasir Nawaz

    Published 2025-03-01
    “…This method enhances scientific and engineering models by employing fuzzy logic in computational fluid dynamics.…”
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  16. 456

    Boundary layer flow of a non-Newtonian fluid over an exponentially stretching sheet with the presence of a heat source/sink by Vinod Y., K.R. Raghunatha, Suma Nagendrappa Nagappanavar, Nodira Nazarova, Manish Gupta, Sangamesh

    Published 2025-03-01
    “…It bridges the gap between theoretical fluid dynamics and practical heat transfer applications, providing insights for optimizing systems involving Casson fluids under thermal effects.…”
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    Article
  17. 457

    Magnetohydrodynamic Peristaltic Propulsion of Casson Nanofluids With Slip Effects Over Heterogeneous Rough Channel by Hanumesh Vaidya, Fateh Mebarek‐Oudina, Rakesh Kumar, C. Rajashekhar, Kerehalli Vinayaka Prasad, Sangeeta Kalal, Kottakkaran Sooppy Nisar

    Published 2025-01-01
    “…Modeling surface roughness adds a new dimension for examining fluid dynamics, which is essential for understanding phenomena like drag force, heat transfer, and mass transfer. …”
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    Article
  18. 458

    Super Typhoons Simulation: A Comparison of WRF and Empirical Parameterized Models for High Wind Speeds by Haihua Fu, Yan Wang, Yanshuang Xie, Chenghan Luo, Shaoping Shang, Zhigang He, Guomei Wei

    Published 2025-01-01
    “…Current typhoon modeling primarily falls into two categories: (1) complex simulations based on fluid dynamics and thermodynamics, and (2) empirical parameterized models. …”
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  19. 459
  20. 460

    A Novel Version of HPM Coupled with the PSEM Method for Solving the Blasius Problem by Uriel Filobello-Nino, Hector Vazquez-Leal, Jesus Huerta-Chua, Victor Manuel Jimenez-Fernandez, Mario Alberto Sandoval-Hernandez, Enrique Delgado-Alvarado, Victor Manuel Tlapa-Carrera

    Published 2021-01-01
    “…This work studies the nonlinear differential equation that models the Blasius problem (BP) which is of great importance in fluid dynamics. The aim is to obtain an approximate analytical expression that adequately describes the phenomenon considered. …”
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