Results 21 to 30 of about 20,305 (266)

Flow Simulation of Fluid Under Pressure, Through Pipes for Oil and Gas Transport

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2023
The work presents a simulation of the flow of liquids under pressure, through pipelines intended for the transport of oil and natural gas. The simulation was done using the SOLIDWORKS program. Computational Fluid Dynamics (CFD) simulation facilitates the
Beatrice TUDOR, Mirela NOUR
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Influence of grass lawns on the summer thermal environment and microclimate of heritage sites: a case study of Fuling mausoleum, China

Heritage Science, 2021
The thermal environment and microclimate of heritage sites has been severely impacted by rapid urbanization. This study collected various meteorological measurement data as a reference for computational fluid dynamics (CFD) simulation settings.
Xiaoyu Wang, Peng Liu, Gongwen Xu
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A System Coupled GIS and CFD for Atmospheric Pollution Dispersion Simulation in Urban Blocks

Atmosphere, 2023
Atmospheric pollution is a critical issue in public health systems. The simulation of atmospheric pollution dispersion in urban blocks, using CFD, faces several challenges, including the complexity and inefficiency of existing CFD software, time ...
Qunyong Wu, Yuhang Wang, Haoyu Sun, Han Lin, Zhiyuan Zhao   +4 more
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Quantitative Expression of Outlet Deviation Angle of Turbomachine Stator Based on Equivalent Moment of Momentum Principle

MATEC Web of Conferences, 2017
In order to express outlet deviation angle of turbomachine stator, outlet deviation angle dominantly expressed by fluid velocity distribution was derived based on equivalent moment of momentum under the condition of certain CFD simulation design ...
Li Wenjia, Wang Anlin, Cheng Wei, Li Xiaotian, Han Jibin   +4 more
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Event-triggered control for greenhouse temperature under natural ventilation based on computational fluid dynamics

Systems Science & Control Engineering, 2021
In this paper, the event-triggered control for greenhouse temperature based on Computational Fluid Dynamics (CFD) is investigated. To overcome the deficiency of sensor which can only represent the temperature value of some points inside the greenhouse ...
XinYi Sun, Hua Yang, Qi-Fang Liu, Yan-Hong Liu   +3 more
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CFD Simulation of the Wind Field in Jinjiang City Using a Building Data Generalization Method

Atmosphere, 2019
The urban wind environment is an important element of urban microclimates and plays an important role in the quality of the urban environment. The computational fluid dynamics (CFD) simulation method is an important means for urban wind field research ...
Mengxi Li, Xinfa Qiu, Juanjun Shen, Jinqin Xu, Bo Feng, Yongjian He, Guoping Shi, Xiaochen Zhu   +7 more
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Challenge Analysis and Schemes Design for the CFD Simulation of PWR

Science and Technology of Nuclear Installations, 2017
CFD simulation for a PWR is an important part for the development of Numerical Virtual Reactor (NVR) in Harbin Engineering University of China. CFD simulation can provide the detailed information of the flow and heat transfer process in a PWR. However, a
Guangliang Chen, Zhijian Zhang, Zhaofei Tian, Lei Li, Xiaomeng Dong   +4 more
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THE EVALUATION OF MESH CHARACTERISTICS OF THE CAR MODELING AND SIMULATION USING CFD ANALYSIS

Rekayasa Mesin, 2022
In a car CFD simulation, different types of mesh could change the output of the simulation and may differ with the results gathered using wind tunnel experiment.
Muhammad Akhsin Muflikhun, Hifni Muktar Ariyadi, Alfian Muhammad Fadhillah Hidayat   +2 more
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A comparative study of explicit and implicit Large Eddy simulations using a high-order discontinuous Galerkin solver: Application to a Formula 1 front wing

Results in Engineering
This paper explores two Large Eddy Simulation (LES) approaches within the framework of the high-order discontinuous Galerkin solver, Horses3D. The investigation focuses on an Inverted Multi-element Wing in Ground Effect (i.e.
Gerasimos Ntoukas, Gonzalo Rubio, Oscar Marino, Alexandra Liosi, Francesco Bottone, Julien Hoessler, Esteban Ferrer   +6 more
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CFD simulation of DEBORA boiling experiments

Archives of Thermodynamics, 2012
CFD simulation of DEBORA boiling experimentsIn this work we investigate the present capabilities of computational fluid dynamics for wall boiling. The computational model used combines the Euler/Euler two-phase flow description with heat flux partitioning.
Rzehak, R., Krepper, E.
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