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Two-degree-of-freedom vortex-induced vibration of circular cylinders with very low aspect ratio and small mass ratio
(London, 2013)
The investigation of vortex-induced vibration on very short cylinders with two degrees of freedom has drawn the attention of a large number of researchers. Some investigations on such a problem are carried out in order to ...
Experimental study on vortex-induced vibration of floating circular cylinders with low aspect Ratio
(ASMESan Francisco, 2014-06-08)
Experiments regarding vortex-induced vibration on floating circular cylinders with low aspect ratio were carried out in a recirculation water channel. The floating circular cylinders were elastic supported by a set of ...
Two-degree-of-freedom vortex-induced vibration of circular cylinders with very low aspect ratio and small mass ratio
(London, 2014-02-05)
The investigation of vortex-induced vibration on very short cylinders with two degrees of freedom has drawn the attention of a large number of researchers. Some investigations on such a problem are carried out in order to ...
Experimental Comparison of Two Degrees-of-Freedom Vortex-Induced Vibration on High and Low Aspect Ratio Cylinders with Small Mass Ratio
(ASMENEW YORK, 2012)
Vortex-induced motion (VIM) is a specific way for naming the vortex-induced vibration (VIV) acting on floating units. The VIM phenomenon can occur in monocolumn production, storage and offloading system (MPSO) and spar ...
Evaluation of radial voidage profiles in packed beds of low-aspect ratios
(John Wiley & Sons Inc, 2000-12)
The relationship between the radial voidage profile, ϵ(r), and the radial distribution of centres of mono‐sized spherical particles, f(r), is revised. A close expression is given for the section S(r1, rc), the area of the ...
Heterogeneous Two-Region Model for Low-Aspect-Ratio Fixed-Bed Catalytic Reactors. Analysis of Fluid-Convective Contributions
(American Chemical Society, 2014-02-21)
ABSTRACT: A two-region, two-dimensional (2R2D) model aimed at improving the heat transfer description of multitubular catalytic reactors is introduced here. The effects concentrated in the wall thermal resistance (1/hw) ...
Study on the relationship between wall shear stress and aspect ratio of cerebral aneurysms with different pressure differences using cfd simulations
(World Scientific Publishing Co. Pte Ltd, 2018)
CFD simulations were performed for 60 human cerebral aneurysms (30 previously ruptured
and 30 previously unruptured) to study the behavior of the time-averaged wall shear stress
(TAWSS) with respect to the aspect ratio ...
A low-voltage programmable-gain CMOS amplifier with very-low temperature-drift
(2001-01-01)
A new topology for a LVLP variable-gain CMOS amplifier is presented. Input- and load-stage are built around triode-transconductors so that voltage-gain is fully defined by a linear relationship involving only device-geometries ...
A low-voltage programmable-gain CMOS amplifier with very-low temperature-drift
(2001-01-01)
A new topology for a LVLP variable-gain CMOS amplifier is presented. Input- and load-stage are built around triode-transconductors so that voltage-gain is fully defined by a linear relationship involving only device-geometries ...