Zobrazeno 1 - 10
of 110
pro vyhledávání: '"M. V. Carneiro"'
Autor:
M. V. Carneiro, Eirik Grude Flekkøy
Publikováno v:
GEOPHYSICS. 82:E51-E56
We obtain the exact, closed-form solutions for the electromagnetic field around a finite-length transmitter in a conducting homogeneous whole space. The field is obtained for the two cases following after the transmitter is turned on or off. The elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e3af109566ac45f865b1505920cdea1
https://doi.org/10.1190/geo2016-0305.1
https://doi.org/10.1190/geo2016-0305.1
Publikováno v:
Geophysical Research Letters. 42:2063-2070
The saturation length of aeolian sand transport ($L_s$), characterizing the distance needed by wind-blown sand to adapt to changes in the wind shear, is essential for accurate modeling of the morphodynamics of Earth's sandy landscapes and for explain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7e4d5789a3b797ed4b0153a61a6a600
https://doi.org/10.1002/2014gl062945
https://doi.org/10.1002/2014gl062945
Autor:
M. V. Carneiro, Eirik Grude Flekkøy
Publikováno v:
78th EAGE Conference and Exhibition 2016.
A forward model in time domain is presented to simulate the diffusion of 3D electromagnetic field generated by a source transmitter at the Induced Polarization method for oil reservoir exploration. We discretize the Maxwell’s Equations using the Ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3205b4341261dd977e72f3e1b14cb9d1
https://doi.org/10.3997/2214-4609.201601306
https://doi.org/10.3997/2214-4609.201601306
Publikováno v:
Scientific Reports, 5
Scientific Reports
Carneiro, M V, Rasmussen, K R & Herrmann, H J 2015, ' Bursts in discontinuous Aeolian saltation ', Scientific Reports, vol. 5, 11109 . https://doi.org/10.1038/srep11109
Scientific Reports
Carneiro, M V, Rasmussen, K R & Herrmann, H J 2015, ' Bursts in discontinuous Aeolian saltation ', Scientific Reports, vol. 5, 11109 . https://doi.org/10.1038/srep11109
Close to the onset of Aeolian particle transport through saltation we find in wind tunnel experiments a regime of discontinuous flux characterized by bursts of activity. Scaling laws are observed in the time delay between each burst and in the measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0699f93191aec573cc0fc3ecf05eb2b8
https://hdl.handle.net/20.500.11850/102086
https://hdl.handle.net/20.500.11850/102086
Autor:
M. V. Carneiro, Hans J. Herrmann
Publikováno v:
AIP Conference Proceedings.
We reveal that the transition in the saturated flux for aeolian saltation is generically discontinuous by explicitly simulating particle motion in turbulent flow in two dimensions. The discontinuity is followed by a coexistence interval with two meta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73fb7940d75dcccc21821b687d157a50
https://doi.org/10.1063/1.4812115
https://doi.org/10.1063/1.4812115
We reveal a discontinuous transition in the saturated flux for aeolian saltation by simulating explicitly particle motion in turbulent flow. The discontinuity is followed by a coexistence interval with two metastable solutions. The modification of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::504b7de33c31ad1e605871ed1648a7ff
Publikováno v:
Mathematical Problems in Engineering, Vol 2009 (2009)
We present results from computational experiments of one-dimensional inhomogeneous granular column. With characteristic properties lying between those of liquids and solids, this class of material consists of assemblies of solid particles which inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e41ac582af48944b66069caa0be58eb7
https://doaj.org/article/c9d20ded42ba4a6abdd2dc1ccbdc6007
https://doaj.org/article/c9d20ded42ba4a6abdd2dc1ccbdc6007
Autor:
I. C. Charret, M. V. Carneiro
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 76(6 Pt 1)
We present studies for an individual based model of three interacting populations whose individuals are mobile in a 2D-lattice. We focus on the pattern formation in the spatial distributions of the populations. Also relevant is the relationship betwe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5cb9f0b2359a9478a68767253531ef5
https://pubmed.ncbi.nlm.nih.gov/18233864
https://pubmed.ncbi.nlm.nih.gov/18233864
Publikováno v:
Journal of Physics: Conference Series. 246:012003
This paper gives an overview of the simple yet fundamental bouncing ball problem, which consists of a ball bouncing vertically on a sinusoidally vibrating table under the action of gravity. The dynamics is modeled on the basis of a discrete map of di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62661e824fc0dd07f9d780cbe9822060
https://doi.org/10.1088/1742-6596/246/1/012003
https://doi.org/10.1088/1742-6596/246/1/012003
Autor:
Barbosa Pontes, Karoline, Zamboni Machado, Andressa Cristina, Fernando Nogueira, Alison, Fagundes, Daniel Fernando Viana, de Lima Filho, Renato Barros, Mosela, Mirela, Mian, Silas, Cristina Santiago, Débora, Azeredo Gonçalves, Leandro Simões
Publikováno v:
Frontiers in Agronomy; 2024, p1-10, 10p