Development of a CFD-DEM Model for a 1 MWth Chemical Looping Gasification Pilot Plant Using Biogenic Residues as Feedstock. [PDF]
Energy FuelsGraf C +9 more
europepmc +1 more source
Macromolecular Symposia, EarlyView.ABSTRACT This study aims to validate the structural and thermomechanical reliability of an additively manufactured test chamber specifically designed for the experimental investigation of sustainable aviation fuel (SAF) atomization under jet‐in‐crossflow (JICF) conditions representative of gas turbine afterburners. The proposed test chamber is designed
Valerio Acanfora +4 more
wiley +1 more source
Experimental Study on Polymer–Polymer Interfacial Thermal Resistance
Macromolecular Theory and Simulations, Volume 34, Issue 2, March 2025.Interfacial thermal resistance (ITR) in polymer–polymer interfaces is experimentally measured in this paper by the multi‐layered bulk sample approach. Based on numerical simulation and experimental verification, new techniques of layer‐overlapping samples are developed.
Yinfeng Xia +2 more
wiley +1 more source
A Critical Analysis of the CFD-DEM Simulation of Pharmaceutical Aerosols Deposition in Upper Intra-Thoracic Airways: Considerations on Aerosol Transport and Deposition. [PDF]
PharmaceuticsSpasov GH +4 more
europepmc +1 more source
Fourier Shell Analysis: k‐Space‐Based Metrics for Assessing Super‐Resolution in 4D Flow MRI
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To support the emerging field of super‐resolution (SR) in 4D flow MRI by proposing Fourier shell analysis to disentangle resolution enhancement from denoising effects during evaluation. Methods A thoracic aortic 4D flow MRI dataset was synthesized with various degrees of stenosis, providing ground truth flow fields generated using ...
Luuk Jacobs +2 more
wiley +1 more source
Modelling bacterial twitching in fluid flows: a CFD-DEM approach. [PDF]
Sci Rep, 2019 Jayathilake PG +4 more
europepmc +1 more source
Numerical investigation of pressure fluctuations in coupled DEM-CFD simulations of fluidized beds
LAUREA MAGISTRALELe simulazioni DEM-CFD rappresentano uno strumento fondamentale per lo studio dei letti fluidizzati, capace di fornire informazioni preziose sulla loro complessa dinamica.
Violi, Francesca
core
An Improved Air Film Model for Studying the Tilt Characteristics of Aerostatic Thrust Bearings
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT In this study, an improved mass‐spring model that treats the lubricating air film as distributed springs is proposed to calculate the static and dynamic angular stiffness of aerostatic thrust bearings. The proposed model refines the traditional mass‐spring model by introducing the spatially varying mechanical properties of the air film and the
Hui Zhuang, Jianguo Ding, Yu Chang
wiley +1 more source
Study on the diffusion and deposition law of pore slurry in gangue filling zone based on CFD-DEM coupling. [PDF]
PLoS OneJi Z +7 more
europepmc +1 more source
Does Total Inferior and Middle Turbinectomy Always Lead to Empty Nose Syndrome?
Otolaryngology–Head and Neck Surgery, EarlyView.Abstract Objective Empty Nose Syndrome (ENS) is a rare and paradoxical complication often associated with aggressive turbinate reductions. Previous computational fluid dynamic (CFD) modeling has indicated that distorted nasal airflow patterns could contribute to ENS.
Nidhi Jha +10 more
wiley +1 more source