Results 61 to 70 of about 1,653 (174)
Gaoya dianqi, 2017 对于高压断路器灭弧室动态流场的数值计算,往往采用动网格技术进行模拟,目前众多涉及动网格的流场模拟计算都采用Ansys Fluent来完成的。相比之下,Ansys CFX具有较广泛的应用范围和诸多优点,能够解决前者的诸多不足,但其缺点是不能直接解决涉及较大变形的动网格计算。文中针对此不足,基于UX和Ansys CFX两款商业软件,通过对它们进行二次开发,得到了一种适用于动态流场计算程序;通过对某高压断路器灭弧室实际流场进行动态计算,验证了该方法的可行性和准确性。该方法在一定程度上解决了Ansys ...
王瑞丽, 惠伟, 张建, 张猛
doaj
Journal of Food Process Engineering, Volume 49, Issue 3, March 2026.CFD‐guided design of a solar dryer for pomegranate arils demonstrated effective drying under both natural and forced convection, with virtual simulations closely matching experimental results. The study highlights performance trade‐offs, uniformity challenges, and practical design insights for sustainable postharvest processing.
Buhle Maphosa +2 more
wiley +1 more source
Assessment of Vehicle Stability Processes Under Unsteady Flow Conditions
Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.ABSTRACT The vehicle stability criteria are based on experimental and theoretical studies that do not account for the unsteady nature of floods. The rapid variation of depths and velocities in floods causes an additional hydrodynamic force in the direction of the flow, destabilising a vehicle that would otherwise be safe in steady flow conditions. This
Fatima Azhar +2 more
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Journal of Ocean Engineering and Science, 2020 CFD models perform rigid body simulations and ignore the hydroelastic behavior of turbine blades. In reality, the tidal turbine blades deform due to the onset flow.
Mujahid Badshah +2 more
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Ice Lithography: Recent Progress Opens a New Frontier of Opportunities
Advanced Functional Materials, Volume 36, Issue 12, 9 February 2026.This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang +9 more
wiley +1 more source
Distribution of the temperature in the coaxial tube heat exchanger with spherical end
Case Studies in Thermal Engineering, 2017 A solution is presented for flow inside a heat exchanger. An analytical approach is developed and validated with a numerical simulation using ANSYS CFX code module taking account different boundary condition in the inlet.
Dhahri Imen, Lotfi Ammar
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Energy Science &Engineering, Volume 14, Issue 2, Page 764-779, February 2026.Based on entropy theory, this study presents a comparative numerical analysis of the flow energy dissipation (FED) in a VTSP under two distinct operating conditions: pump condition and turbine condition, both characterized by relatively high hydraulic efficiencies of 88.9% and 87.4%, respectively. In pump condition, the highest FED production occurs in
S. Liu +5 more
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Advances in research on impulse hydro‐turbine technology
River, Volume 5, Issue 1, Page 112-133, February 2026.Abstract To accelerate the development of impulse hydro‐turbines and support the efficient utilization of hydropower resources in Southwest China, this paper examines the background, historical development, and research progress of impulse hydro‐turbines.
Xiaochao Li +7 more
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Numerical Study of a Heat Transfer in a Photovoltaic (PV) Panel Water Cooling Systems
Revue des Énergies RenouvelablesThe proposed work uses the CFD commercial flow solver Ansys CFX. This solver is a finite volume-based method. Ansys CFX is used to compute heat transfer at the fluid-solid interface using its CHT module to improve the efficiency of the cooling PV system.
Ridha Hannat
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Numerical Study on Characteristics of 3D Cavitating Hydrofoil
MATEC Web of Conferences, 2015 The commercial software ANSYS CFX, APDL and Workbench are applied for modeling the hydrodynamic and structural interactions and characteristics of an elastic hydrofoil by means of a two-way FSI method.
Cao Wei, Xu Hao, Ren Huaixun, Wang Cong
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