Results 71 to 80 of about 42,846 (241)

Performance Prediction of Battery Pack Throughout the Entire Lifecycle Using Monte Carlo Algorithm and Joint Simulation of Multiple Physical Fields

Energy Science &Engineering, EarlyView.
ABSTRACT This article is based on the storage test of individual batteries. We combined the data analysis with the deductive simulation to predict the health status of the entire battery pack. Besides, we combined the storage process and discharge process of the battery pack based on the single‐cell storage test.
Liteng Zeng, Chuanbo Weng, Fei Xu, Kangpei Meng   +3 more
wiley   +1 more source

Тепломассоперенос в термосифонах энергонасыщенного авиационного оборудования [PDF]

, 2018
Проведен численный анализ тепловых режимов в замкнутом двухфазном термосифоне с использованием программного пакета ANSYS FLUENT. Получены зависимости температуры поверхности источника тепла от значимых факторов, характеризующие эффективность работы ...
Красношлыков, Александр Сергеевич
core  

Direct Numerical Simulation of Magnetohydrodynamic Slip‐Flow Past a Stretching Surface Using Physics‐Informed Neural Network

Heat Transfer, EarlyView.
ABSTRACT Traditional numerical methods, such as finite difference methods (FDM), finite element methods (FEM), and spectral methods, often face meshing challenges and high computational cost for solving nonlinear coupled differential equations. Machine learning techniques, specifically Physics‐informed machine learning, address these obstacles by ...
Ahmad, Feroz Soomro, Husna Zafar
wiley   +1 more source

Implementation of nozzle motion for material extrusion additive manufacturing in Ansys Fluent

Virtual and Physical Prototyping
Most computational fluid dynamics (CFD) modelling of material extrusion additive manufacturing (MEX-AM) mainly relies on a moving boundary condition applied to the print bed and not the direct modelling of the motion of the nozzle.
Max Galloway, Sung Hin Lam, Hoda Amel, Robert Richardson, Robert Kay, Masoud Jabbari   +5 more
doaj   +1 more source

Verification of ANSYS Fluent and OpenFOAM CFD platforms for prediction of impact flow

EPJ Web of Conferences, 2017
The main goal of the article is a verification of the heat transfer coefficient numerically predicted by two CDF platforms – ANSYS-Fluent and OpenFOAM on the problem of impact flows oncoming from 2D nozzle.
Tisovská Petra, Peukert Pavel, Kolář Jan   +2 more
doaj   +1 more source

Validation of Tidal Stream Turbine Wake Predictions and Analysis of Wake Recovery Mechanism

Journal of Marine Science and Engineering, 2019
This paper documents the predictive capability of rotating blade-resolved unsteady Reynolds averaged Navier-Stokes (URANS) and Improved Delayed Detached Eddy Simulation (IDDES) computations for tidal stream turbine performance and intermediate wake ...
Sanchit Salunkhe, Oumnia El Fajri, Shanti Bhushan, David Thompson, Daphne O’Doherty, Tim O’Doherty, Allan Mason-Jones   +6 more
doaj   +1 more source

Simulation Of Coffee Stain Effects Using ANSYS Fluent

Journal of Physics: Conference Series, 2019
AbstractThe following project takes an investigative look in the commonly observed coffee stain effect in fluid dynamics that explains the arrangement and alignment of particles and droplets when subjected to an evaporative flux. The primary objective of the paper deals with the methodology and results obtained by the simulation of the effect in ANSYS ...
openaire   +1 more source

CFD Analysis of Dual‐Layer PCM Roofs for Thermal Mitigation in Residential Buildings

Heat Transfer, EarlyView.
ABSTRACT This study presents a computational fluid dynamics analysis of dual‐layer phase change material (PCM) roofs for passive cooling in residential buildings under the hot and humid climate of Bangladesh. A three‐dimensional transient model was developed in ANSYS Fluent using the enthalpy–porosity approach to simulate coupled heat conduction ...
Mohammad Junaid, Sakhawat Hossan Robel, Mahmud Or‐Rashid, Pabel Shahrear, Md Shajedul Karim, Suvash C. Saha, Goutam Saha   +6 more
wiley   +1 more source

Heat absorption properties of ground material for solar chimney power plants [PDF]

, 2016
One of the major challenges to the widespread application of the solar chimney power plant is its low-power conversion efficiency because of the three technological processes involved.
Al-Azawiey, S. S., Hassan, S. B.
core   +1 more source

Dynamic Modeling and Simulation of Morphing Wing Aircraft Considering Rigid‐Elastic Coupling Effects

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT During the morphing process, the dynamic modeling of the morphing wing aircraft presents the characteristics of rigid‐elastic coupling effects, moving boundaries, and low computational efficiency. Meanwhile, parameters such as aerodynamic forces/moments, center of pressure, center of mass, and moment of inertia would also change significantly,
Xu Zha, Boran Qiao, Yingpeng Zhuo, Chengze Zhao, Yuchen Yang, Lixin Guan   +5 more
wiley   +1 more source