Genetic algorithm-based optimization of CFD virtual test environments for axial cooling fan characteristic curves

Open access Aug 2026

A Genetic algorithm-based optimization of CFD virtual test environments for axial cooling fan characteristic curves

This paper presents an evolutionary optimization approach aimed at improving the numerical characterization of axial fan performance in computer cooling applications. The proposed framework integrates Computational Fluid Dynamics (CFD) simulations with Genetic Algorithms to refine the geometric configuration of a virtu...

José Gustavo Leyva-Retureta, Angelo Martínez, Fernando Aldana-Franco et al. · International Journal of Com... · 0 citations

Open access 2026

Digital twin model and optimization: CFD and genetic algorithm for indoor ventilation systems

The author first analyzes the basic concepts, application prospects, technological connotations, and development trends of digital twin technology in the fields of complex industrial systems and complex equipment and proposes a study based on digital twin simulation and optimization.

Yang Wu · Mechanics & Industry · 0 citations

Jul 2026

Fluid Force Optimization on Multi-Way Valve Blades via CFD Simulation and Surrogate Modeling

To optimize fluid forces on the multi-way valve blades within thermal management systems of new energy vehicles, this study employs a systematic design methodology integrating parametric modeling, surrogate modeling, and multi-objective optimization. Using the Tesla Model Y 8-way valve as a case study, a parametric mod...

Jia-ming Liu, Xiao-Xia Sun, Xiwang He et al. · SAE technical paper series · 0 citations

Conference Open access Jul 2026

Surrogate-assisted CFD optimization of a radial turbine rotor

This study demonstrates that combining automated geometry, CFD simulations, and machine learning provides a powerful and computationally efficient approach for radial turbine rotor optimization, offering a practical pathway for achieving significant performance gains in turbomachinery applications.

Mostafa A Fawaz, Ahmed F. Aiad, Mohammed M Shahin et al. · Journal of Physics, Conferen... · 0 citations

Open access Aug 2026

CFD-Based Simulation and Optimization of Summer Environmental Conditions in Laying Hen Houses

To address uneven temperature and relative humidity distributions, localized heat accumulation, and insufficient air velocity in an enclosed stacked-cage laying hen house, a three-dimensional computational fluid dynamics (CFD) model of the laying hen house was developed using field-measured structural and environmental...

Lili Zhang, Shan-Jie Zhang, Miaomiao Xie et al. · Agriculture · 0 citations

Conference Open access 2026

CFD-based optimization of a modified split-type reaction water turbine using response surface methodology

This study addresses the need to improve the performance of split-type reaction water turbines (SRWTs) for low-head hydropower applications, where hydraulic losses and flow instability often limit torque output and efficiency. The objective was to optimize a modified SRWT by evaluating the effects of nozzle-edge sharpe...

Murshied Aloyod, J. Honra · E3S Web of Conferences · 0 citations