scholarly journals Multi-scale interaction of particulate flow and the artery wall

2011 ◽  
Vol 33 (7) ◽  
pp. 840-848 ◽  
Author(s):  
I. Halliday ◽  
M. Atherton ◽  
C.M. Care ◽  
M.W. Collins ◽  
D. Evans ◽  
...  
Keyword(s):  
Particulate Flow ◽  
Artery Wall ◽  
Scale Interaction ◽  
Multi Scale

Multi-scale interaction of pedestal instabilities in H-mode plasma on the EAST tokamak

2019 ◽  
Vol 59 (5) ◽  
pp. 056020 ◽  
Author(s):  
T. Zhang ◽  
K.N. Geng ◽  
H.Q. Liu ◽  
Y. Liu ◽  
T.H. Shi ◽  
...  
Keyword(s):  
Scale Interaction ◽  
Multi Scale

DEM SIMULATION OF PARTICULATE FLOW USING MULTI-SCALE TIME STEPS

2012 ◽  
Vol 09 (01) ◽  
pp. 1240010 ◽  
Author(s):  
JUN HUANG ◽  
ANGELA DE LEEBEECK ◽  
OLE JØRGEN NYDAL
Keyword(s):  
Volume Fraction ◽  
High Volume ◽  
Particulate Flow ◽  
Time Step ◽  
Dem Simulation ◽  
Local Volume ◽  
Volume Fractions ◽  
Multi Scale ◽  
Low Volume ◽  
Discrete Element Methods

Event-driven method (EDM) and the time-driven method (TDM) are two main branches of discrete element methods (DEM) for the simulations of granular materials. A new algorithm is introduced in this paper where different models are used for different local volume fractions. TDM time step is used for the cases with high volume fractions and EDM time step is used for the cases with low volume fractions. Whether the local volume fraction is low or high is determined by the number of neighbors in the Verlet table. While the time step updating the Verlet table is the same as the time step for those particles without neighbors in the Verlet table.

scholarly journals Impact of neoclassical tearing mode–turbulence multi-scale interaction in global confinement degradation and magnetic island stability

2017 ◽  
Vol 24 (12) ◽  
pp. 122503 ◽  
Author(s):  
L. Bardóczi ◽  
T. A. Carter ◽  
R. J. La Haye ◽  
T. L. Rhodes ◽  
G. R. McKee
Keyword(s):  
Tearing Mode ◽  
Magnetic Island ◽  
Scale Interaction ◽  
Multi Scale ◽  
Neoclassical Tearing Mode

Multi-scale interaction in local scenario-building: A methodological framework

Futures ◽  
2010 ◽  
Vol 42 (9) ◽  
pp. 995-1006 ◽  
Author(s):  
Begüm Özkaynak ◽  
Beatriz Rodríguez-Labajos
Keyword(s):  
Methodological Framework ◽  
Scenario Building ◽  
Scale Interaction ◽  
Multi Scale

scholarly journals Multi-scale interaction processes modulate the population response of a benthic species to global warming

2020 ◽  
Vol 436 ◽  
pp. 109295
Author(s):  
Yoann Thomas ◽  
Ntsoa Rakoto Razafimahefa ◽  
Alain Ménesguen ◽  
Cédric Bacher
Keyword(s):  
Global Warming ◽  
Benthic Species ◽  
Population Response ◽  
Scale Interaction ◽  
Multi Scale ◽  
Interaction Processes

Multi-scale segmentation of carotid artery wall in MRI images

2010 ◽  
Author(s):  
Fang Wang ◽  
Qiu Guan ◽  
S.Y. Chen ◽  
Zhongzhao Teng ◽  
Umar Sadat ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Artery Wall ◽  
Carotid Artery Wall ◽  
Multi Scale
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