Now showing items 1-10 of 9391
A study of the relative velocities of small particles that are orbiting the earth
The evolution of the velocity of the particles with respect to the circular orbits of satellites that are around the Earth that the particles will cross, suggests a range of possible velocities of impact as a function of ...
Double path-integral migration velocity analysis: a real data example
(Iop Publishing LtdBristolInglaterra, 2011)
Vertical image waves in elliptically anisotropic media
(SpringerNew YorkEUA, 2008)
Deep shear wave velocity profiles of the Santiago Basin for evaluation of seismic response
Evaluation of the seismic response of the Santiago Basin requires a shear wave velocity model with vertical and lateral variations that may explain the site effects reported during the 2010 Maule Earthquake. In order to ...
An Excel (TM)-VBA programme for the analysis of current velocity profiles
(PERGAMON-ELSEVIER SCIENCE LTD, 2004-10)
VPA is an Excel spreadsheet to facilitate the analysis of current velocity profiles and its application to sediment transport studies in steady, uniform, open-channel flows. The program requires input values such as the ...
Influence of global features of a Bose-Einstein condensate on the vortex velocity
We study the way in which the geometry of the trapping potential affects the vortex velocity in a Bose-Einstein condensate confined by a toroidal trap. We calculate the vortex precession velocity through a simple relationship ...
Determination of plasma velocity from light fluctuations in a cutting torch
(American Institute of Physics, 2009-11)
Measurements of plasma velocities in a 30 A high energy density cutting torch are reported. The velocity diagnostic is based on the analysis of the light fluctuations emitted by the arc which are assumed to propagate with ...
Wave motion in elastic structures
Describing the dynamic behaviour of structures in terms of waves is particularly useful when high frequency vibration is of interest. This is the case in active and passive vibration control, and in structural health ...
Estimation of Mass Transfer Velocity Based on Measured Turbulence Parameters
(JOHN WILEY & SONS INC, 2010)
The aim of this study is to quantify the mass transfer velocity using turbulence parameters from simultaneous measurements of oxygen concentration fields and velocity fields. The surface divergence model was considered in ...