Porous medium 3D flow simulation of contrast media washout in cardiac MRI reflects myocardial injury
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27756
Abstract: Myocardial blood–flow simulation based on laws of fluid mechanics is a valuable tool for understanding tissue behavior. Our aim is to evaluate the ability of a porous‐media flow model approach to reflect disturbed washout of… read more here.
Keywords: contrast media; porous medium; flow simulation;
Large-amplitude oscillatory shear flow simulation for a FENE fluid
Sign Up to like & getrecommendations! Published in 2019 at "Rheologica Acta"
DOI: 10.1007/s00397-019-01145-z
Abstract: In this work, the FENE dumbbell model under small- and large-amplitude oscillatory shear flows using a micro-macro approach is presented. This approach involves the evolution of an ensemble of Brownian Configuration Fields which describes the… read more here.
Keywords: flow simulation; shear flow; fene; large amplitude ... See more keywords
The applicability of SPH and MPS methods to numerical flow simulation of fresh cementitious materials
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.121736
Abstract: Abstract This paper aims to clarify applicability of two variants of SPH and MPS methods, namely, a weakly compressible SPH (WCSPH) and a completely implicit MPS (I-MPS) to the flow simulation of freshly mixed cementitious… read more here.
Keywords: sph mps; flow simulation; mps methods; applicability ... See more keywords
Quantitative 3D spatial characterization and flow simulation of coal macropores based on μCT technology
Sign Up to like & getrecommendations! Published in 2017 at "Fuel"
DOI: 10.1016/j.fuel.2017.03.068
Abstract: Abstract The macropores in coal are an important link connecting nanometre-scale pores and millimetre-scale fractures. The 3D spatial characterization and flow simulation of macropores laid the foundation for the study of Coal Bed Methane (CBM)… read more here.
Keywords: flow simulation; flow; characterization flow; coal ... See more keywords
Semi-quantitative multiscale modelling and flow simulation in a nanoscale porous system of shale
Sign Up to like & getrecommendations! Published in 2018 at "Fuel"
DOI: 10.1016/j.fuel.2018.08.007
Abstract: Abstract Numerical flow simulation in shale, especially in the nanoscale porous system of a shale matrix, is still challenging because no imaging device can effectively describe the nanoscale porous structure of shale to satisfy both… read more here.
Keywords: reconstruction; image; flow simulation; nanoscale porous ... See more keywords
Effect of bioturbation on petrophysical properties: Insights from geostatistical and flow simulation modeling
Sign Up to like & getrecommendations! Published in 2019 at "Marine and Petroleum Geology"
DOI: 10.1016/j.marpetgeo.2019.03.019
Abstract: Abstract As observed in many outcrops and cores, Thalassinoides burrow networks (TBN) within Glossifungites surfaces can be important for permeability enhancement, because the coarse-sediment infill provides permeable pathways in otherwise less permeable media. To explore… read more here.
Keywords: intensity; matrix; flow simulation; permeability ... See more keywords
Associations of stress, self-esteem, and collective efficacy with flow in simulation among nursing students: A descriptive cross-sectional study.
Sign Up to like & getrecommendations! Published in 2018 at "Nurse education today"
DOI: 10.1016/j.nedt.2018.09.033
Abstract: BACKGROUND Simulation-based learning was developed to enable nursing and medical students to obtain clinical experience in a safe and controlled environment. The extent to which students concentrate in simulation situations can influence their educational outcomes.… read more here.
Keywords: flow simulation; esteem collective; simulation; collective efficacy ... See more keywords
Comportment of wind flow of funnels incorporated in the “House of the Winds” designed by Agnes Couvelas
Sign Up to like & getrecommendations! Published in 2020 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2020.02.239
Abstract: Abstract The paper presents an experiment which intended to determine how architectural design can be enhanced over wind impact. It concerns the work done during the author’ s secondment from Shape Ltd based in Athens… read more here.
Keywords: flow simulation; funnels incorporated; fluid flow; agnes couvelas ... See more keywords