Showing 11,841 - 11,860 results of 12,207 for search '"Computational fluid dynamics"', query time: 0.24s Refine Results
  1. 11841

    Thermofluids analysis of combustion, emissions, and energy in a biodiesel (C11H22O2) / natural gas heavy-duty engine with RCCI mode (Part I: Single/ two -stage injection) by R. Madihi, M. Pourfallah, M. Gholinia, M. Armin, A.Z. Ghadi

    Published 2022-11-01
    “…Accordingly, numerical simulations have been carried out to study combustion in the geometry of the Caterpillar 3401E engine with CONVERGE computational fluid dynamic software and the SAGE combustion model. …”
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  2. 11842

    CFD Analysis and Optimization of the DEMO WCLL Central Outboard Segment Bottom-Cap Elementary Cell by Lorenzo Melchiorri, Pietro Arena, Fabio Giannetti, Simone Siriano, Alessandro Tassone

    Published 2022-12-01
    “…However, most of the computational fluid dynamic (CFD) analyses that have been carried out until now have been focused on the equatorial WCLL elementary cell of the central outboard segment (COB). …”
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    Article
  3. 11843

    Analysis of Fire and Smoke Spread in Ki Hajar Dewantara Auditorium, State University of Jakarta, Using Fire Dynamics Simulator by Ariq Harits Arrizq, Pratomo Setyadi

    Published 2023-04-01
    “…One approach is to use Computational Fluid Dynamic software, such as Fire Dynamics Simulator (FDS), to model fire combustion. …”
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    Article
  4. 11844

    Investigation of Overlapped Twisted Tapes Inserted in a Double-Pipe Heat Exchanger Using Two-Phase Nanofluid by Mehdi Ghalambaz, Hossein Arasteh, Ramin Mashayekhi, Amir Keshmiri, Pouyan Talebizadehsardari, Wahiba Yaïci

    Published 2020-08-01
    “…Two models of the same (co-swirling twisted tapes) and opposite (counter-swirling twisted tapes) angular directions for the stationary twisted tapes were considered. The computational fluid dynamic simulations were conducted through varying the design parameters, including the angular direction of twisted tape inserts, nanofluid volume concentration, and Reynolds number. …”
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    Article
  5. 11845

    Hybrid CFD-ANN Scheme for Air Flow and Heat Transfer Across In-Line Flat Tubes Array by Ataalah Hussain Jassim, M.M. Rahman, Khalaf Ibrahim Hamada, M. Ishak, Tahseen Ahmad Tahseen

    Published 2018-06-01
    “…This paper presents the hybridization of computational fluid dynamic (CFD) and artificial neural network (ANN) approach to predict the thermal-hydraulic characteristics of in-line flat tubes heat exchangers. …”
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    Article
  6. 11846

    Enhancing thermal performance in power electronic modules through a novel micro-nozzle model and hybrid nanoparticles with varied shape factors by M. Gholinia, E. Shahcheraghi, M. Pourfallah, M. Javidan

    Published 2024-11-01
    “…The simulation was conducted by computational fluid dynamic software ANSYS-FLUENT-18.2 which employed the Realizable k-ε model for turbulence flow. …”
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    Article
  7. 11847

    Forced convection heat transfer in micro heat sinks with square and circular configuration by Nahum Yustus Godi, L. B. Zhengwuvi, Moses Omolayo Petinrin

    Published 2023-06-01
    “…Finite volume method (FVM) is used to descretised the computational domain and computational fluid dynamic (CFD) code employed to solve a series of governing equations. …”
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    Article
  8. 11848

    Experimental Investigation and CFD Modeling of Slush Cryogen Flow Measurement Using Circular Shape Capacitors by Bogdan Florian Monea, Eusebiu Ilarian Ionete, Stefan Ionut Spiridon

    Published 2020-04-01
    “…A three-dimensional flow field model was built and solved for the innovative design slush flowmeter using a computational fluid dynamic (CFD) model. Nitrogen slush density of 874 kg/m<sup>3</sup>, representing approximately 30% solid fraction, was reported for both the modeling and experimental testing, although the numerical investigation is not limited to these values. …”
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    Article
  9. 11849

    Nonlinear Modeling the Quadcopter Considering the Aerodynamic Interaction by Jianchuan Ye, Jiang Wang, Tao Song, Zeliang Wu, Pan Tang

    Published 2021-01-01
    “…The quadcopter&#x2019;s fuselage aerodynamics and mutual interference are simulated using the computational fluid dynamic (CFD) method. The mesh motion method is used to simulate the rotation of the rotor. …”
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    Article
  10. 11850

    Shading screens for the improvement of the night time climate of unheated greenhouses by J. I. Montero, P. Muñoz, M. C. Sánchez-Guerrero, E. Medrano, D. Piscia, P. Lorenzo

    Published 2013-01-01
    “…Secondly a Computational Fluid Dynamic (CFD) model of greenhouse was developed. …”
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  11. 11851

    ANALISA PENGARUH AERODINAMIKA PADA MARGIN STABILITAS MORTIR LATIH 81 MM DENGAN SISTEM KOMPRESI UDARA by Akhmad Ali Imron, Agung Sugeng Widodo, Anindito Purnowidodo

    Published 2022-08-01
    “…Therefore, this study was conducted to design a safe mortar prototype with a stability margin value, so it can determine the range and improve the troop skills. Computational fluid dynamic simulation was conducted through the ANSYS software to simulate important aerodynamic properties in this study. …”
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    Article
  12. 11852

    Transition Flight Control and Simulation of a Novel Tail-Sitter UAV With Varying Fuselage Shape by Xinglu Xia, Muqing Yang, Gang Chen, Liang Zhang, Jiajia Hou

    Published 2021-01-01
    “…Overset grids and computational fluid dynamic methods are used to explore the vehicle&#x2019;s prestall aerodynamics, which are relative to not only the angle of attack and sideslip angle but also to the varying angle between two rear fuselage&#x2019;s parts. …”
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  13. 11853

    DESIGN MODELING OF SAVONIUS-DARRIEUS TURBINE FOR SEA CURRENT ELECTRIC POWER PLANT by Boris Metheny, Rosyida Permatasari, Muhammad Sjahrul Annas

    Published 2020-11-01
    “…This study aims to design a power generator turbine modeling that is carried out using the Computational Fluid Dynamic (CFD) approach by comparing the geometric performance based on the angle of attack and the Tip Speed Ratio (TSR) value of the Savonius-Darrieus Turbine. …”
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  14. 11854

    Bifurcation and chaos: Unraveling soliton solutions in a couple fractional-order nonlinear evolution equation by Riaz Muhammad Bilal, Jhangeer Adil, Martinovic Jan, Kazmi Syeda Sarwat

    Published 2024-11-01
    “…The obtained solutions could have significant implications across a range of fields including plasma physics, biology, quantum computing, fluid dynamics, optics, communication technology, hydrodynamics, environmental sciences, and ocean engineering. …”
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  15. 11855

    Effect of flanged diffuser divergence angle on wind turbine: A numerical investigation. by Tahir Abbas Jauhar, Muhammad Imtiaz Hussain, Tayybah Kiren, Waseem Arif, Sajjad Miran, Gwi Hyun Lee

    Published 2023-01-01
    “…Therefore, shroud and flange were modeled and analyzed using the computational fluid dynamic (CFD) analyses and experiments were performed at two wind speeds 6 m/s and 8 m/s with and without the diffuser for model validation. …”
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  16. 11856

    Effect of the Phase-Shift Angle on the vertical axis Savonius wind turbine performance as a renewable-energy harvesting instrument by Dandun Mahesa Prabowoputra, Aditya Rio Prabowo

    Published 2022-11-01
    “…This study was carried out using Solver CFX utilizing the Computational Fluid Dynamic technique on the ANSYS Student version software. …”
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  17. 11857

    CFD Analysis of Interference Factor in Hydrofoil-Supported Catamarans (HYSUCAT) by Ahmad Firdhaus, Kiryanto Kiryanto, Good Rindo, Andi Trimulyono

    Published 2024-02-01
    “…This is accomplished through the utilization of advanced Computing Fluid Dynamics (CFD) simulations. In this study, a Delft-372 catamaran with a concept design is modified by installing a foil system with a high Reynolds number in order to reduce its overall resistance. …”
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  18. 11858

    Modeling of Biomass Gasification: From Thermodynamics to Process Simulations by Vera Marcantonio, Luisa Di Paola, Marcello De Falco, Mauro Capocelli

    Published 2023-10-01
    “…The present review paper focuses on the main literature models developed until now to describe the biomass gasification process, and in particular on kinetic models, thermodynamic models, and computational fluid dynamic models. The aim of this study is to point out the strengths and the weakness of those models, comparing them and indicating in which situation it is better to use one approach instead of another. …”
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  19. 11859

    Numerical investigation of thermal performance of single‐walled carbon nanotube nanofluid under turbulent flow conditions by Olatomide Gbenga Fadodun, Adebimpe Amos Amosun, Ayodeji Olalekan Salau, Johnson Ayodeji Ogundeji

    Published 2019-08-01
    “…The governing equations (continuity, momentum, energy, rate of turbulent production, and rate of turbulent dissipation) are solved using a computational fluid dynamic approach (ie, finite volume method). …”
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    Article
  20. 11860

    Impact of Pilot Injection on Combustion and Emission Characteristics of a Low-Speed Two-Stroke Marine Diesel Engine by Xingyu Liang, Ziyang Liu, Kun Wang, Xiaohui Wang, Zhijie Zhu, Chaoyang Xu, Bo Liu

    Published 2021-01-01
    “…Specifically, a computational fluid dynamic (CFD) model was established and validated by experimental data for a typical low-speed two-stroke marine diesel engine. …”
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    Article