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On the detection of several obstacles in 2d stokes flow: topological sensitivity and combination with shape derivatives
(Amer Inst Mathematical Sciences-AIMS, 2016)
We consider the inverse problem of detecting the location and the
shape of several obstacles immersed in a
uid
owing in a larger bounded
domain
from partial boundary measurements in the two dimensional case.
The ...
A mass-transportation approach to a one dimensional fluid mechanics model with nonlocal velocity
(Academic Press Inc. Elsevier B.V., 2012-09-10)
We consider a one dimensional transport model with nonlocal velocity given by the Hilbert transform and develop a global well-posedness theory of probability measure solutions. Both the viscous and non-viscous cases are ...
Gradient-like flows on high-dimensional manifolds
(Cambridge Univ PressNew YorkEUA, 1999)
Estudo computacional da difusão de água em nanotubos de carbono induzida por gradiente de pressão
(Universidade Federal de Santa MariaBRFísicaUFSMPrograma de Pós-Graduação em Física, 2013-02-08)
In this work we present a computational study of the properties of water transport
across membranes formed of carbon nanotubes (CNT) armchair with different diameters,
when subjected to pressure gradients 80-400 MPa. This ...
Foam flow of oil-refrigerant R12 mixture in a small diameter tube
(Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM, 2006-12)
This paper presents an experimental investigation of the mineral oil ISO VG10-refrigerant R12 mixture flow with foam formation in a straight horizontal 3.22 mm ID, 6.0 m long tube. An experimental apparatus was designed ...
Prediction of the bed-load transport by gas-liquid stratified flows in horizontal ducts
(Elsevier Science IncNew YorkEUA, 2013)
Improving peak capacity in fast online comprehensive two-dimensional liquid chromatography with post-first-dimension flow splitting
(American Chemical Society, 2011-12)
The use of flow splitters between the two dimensions in online comprehensive two-dimensional (2D) liquid chromatography (LC × LC) has not received very much attention, in comparison with their use in 2D gas chromatography ...