Results 51 to 60 of about 36,351 (119)

A modified turbulence model for simulating airflow aircraft cabin environment with mixed convection. [PDF]

Build Simul, 2020
Zhao Y, Liu Z, Li X, Zhao M, Liu Y.
europepmc   +1 more source

Uncertainty quantification and global sensitivity analysis of turbulence model closure coefficients for sheet cavity flow around a hydrofoil

Brodogradnja
This paper presents the uncertainty quantification and sensitivity analysis of the standard k-ɛ turbulence model applied to the numerical prediction of the non-cavitating and cavitating flow around a 2D NACA66MOD hydrofoil.
Simone Romani, Mitja Morgut, Lucia Parussini, Marzio Piller   +3 more
doaj   +1 more source

First and Second Order Turbulence Closures Applied to Homogeneous Turbulent Bubbly Flows

Journal of Applied Fluid Mechanics, 2019
First and second turbulence models for turbulent bubbly flows are implemented in the CFD code. In the second order turbulence closure, the Reynolds stress tensor of the continuous phase is split into two parts: a turbulent part produced by the gradient ...
F. Chaibina, G. Bellakhal, J. Chahed
doaj  

Temperature-rise Test and Thermal Simulation for IGBT Water-cooled Radiator of Motor Controller

Kongzhi Yu Xinxi Jishu, 2015
The structure of IGBT water-cooled radiator for electric vehicle motor controller is compact, and the internal flow state is complex, which may result in that the appropriate flow state model of water-cooled radiator for thermal analysis cannot be ...
DING Jie, ZHANG Ping
doaj  

Direct numerical simulation of three-dimensional Kolmogorov flow for turbulence model development. [PDF]

Sci Data
Andrea Kovács K, Balogh M, Kristóf G.
europepmc   +1 more source

Turbulence model study for aerodynamic analysis of the leading edge tubercle wing for low Reynolds number flows. [PDF]

Heliyon
Ali I, Hussain T, Unar IN, Kumar L, Ahad IU.   +4 more
europepmc   +1 more source

Validation of a two-fluid turbulence model in comsol multiphysics for the problem of flow around aerodynamic profiles. [PDF]

Sci Rep
Malikov ZM, Madaliev ME, Chernyshev SL, Ionov AA.   +3 more
europepmc   +1 more source

Research on Labyrinth-Type Water-Based Cold Thermal-Energy Storage in the Space Under Subway-Platform Slabs

Zhileng xuebao
Cold thermal-energy storage technology for air conditioning is an important measure to achieve "peak shaving and valley filling". This study proposes a water-based cold thermal-energy storage solution that utilizes the space under metro-platform slabs to
Xie Yuanyuan, Luo Yanping, Wang Jingwei, Zhang Wenwu, Xu Xiongwen   +4 more
doaj  

Calibration method of the k-ω SST turbulence model for wind turbine performance prediction near stall condition. [PDF]

Heliyon
Younoussi S, Ettaouil A.
europepmc   +1 more source

Turbulence-Resistant Femtosecond Filaments via Nonlinear Self-Guiding and OAM Modulation. [PDF]

Sensors (Basel)
Liu J, Yang X, Jin W, Ren Z, Yang C, Shi T.   +5 more
europepmc   +1 more source