Výsledky vyhledávání - "S, Canabarro"

A Comparison of Two Numerical Mode-Matching Methodologies for the Analysis of Inhomogeneous Media With Radial and Vertical Stratifications

Autor: Jose R. Bergmann, Maiquel S. Canabarro, Guilherme S. Rosa, Fernando L. Teixeira

Publikováno v: IEEE Transactions on Antennas and Propagation. 66:7499-7504

The numerical mode-matching (NMM) technique is a very efficient method to solving field problems in inhomogeneous media. In particular, NMM is well suited for the analysis of electromagnetic well-logging sensors for geophysical prospecting. In this c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0f13340a5d5e96bbc058bd8cfe0de03
https://doi.org/10.1109/tap.2018.2872782

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A Numerical Mode-Matching Method Based on Multiple-Knot Cubic B-Splines Applied to the Analysis of Well-Logging Tools

Autor: Maiquel S. Canabarro, Fernando L. Teixeira, Jose R. Bergmann

Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.16 n.3 2017
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 16, Iss 3, Pp 664-674
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Volume: 16, Issue: 3, Pages: 664-674, Published: SEP 2017

The numerical mode-matching (NMM) technique is a very efficient approach to analyze well-logging tools used for hydrocarbon exploration. This problem is typically modeled as a cylindrically layered medium (subterranean formation) including both horiz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4064f98e90b3b9aae2e9b9a7163ae3e8
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742017000300664

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Some recent improvements in modeling of electromagnetic well-logging sensors via numerical mode-matching

Autor: Fernando L. Teixeira, Jose R. Bergmann, Guilherme S. Rosa, Maiquel S. Canabarro

Publikováno v: 2017 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC).

The numerical mode-matching (NMM) technique is a very efficient method to solve the electromagnetic problem of logging-while-drilling (LWD) sensors for geophysical prospecting. In this paper we present recent trends that have improved the numerical e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61a3103c7cafb4d682d056afe2cd4c0d
https://doi.org/10.1109/imoc.2017.8121048

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A comparison of numerical mode-matching techniques for the analysis of well-logging tools

Autor: Guilherme S. Rosa, Fernando L. Teixeira, Maiquel S. Canabarro, Jose R. Bergmann

Publikováno v: 2017 International Applied Computational Electromagnetics Society Symposium - Italy (ACES).

Two numerical mode-matching (NMM) techniques are compared for the analysis of logging-while-drilling (LWD) tools within borehole crossing in geophysical formations. The logging tools as well as the borehole and the surrounding geophysical formation a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2f667944b5f05f11265a8055473d4e6e
https://doi.org/10.23919/ropaces.2017.7916280

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Akademický článek

A Numerical Mode-Matching Method Based on Multiple-Knot Cubic B-Splines Applied to the Analysis of Well-Logging Tools

Autor: Maiquel S. Canabarro, José R. Bergmann, Fernando L. Teixeira

Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 16, Iss 3, Pp 664-674

Abstract The numerical mode-matching (NMM) technique is a very efficient approach to analyze well-logging tools used for hydrocarbon exploration. This problem is typically modeled as a cylindrically layered medium (subterranean formation) including b

Externí odkaz: https://doaj.org/article/91c4654836bd4f22982c5991f320d6c7

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Comparative study of omnidirectional shaped reflector antenna analyses

Autor: Jose R. Bergmann, F.J.V. Hasselmann, Sandro R. Zang, Maiquel S. Canabarro

Publikováno v: 2009 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC).

The implementation of methods for the EM analysis of reflector antennas based on the integration of (surface and edge) induced currents is compared with that of a numerical analysis based on the Method of Moments, chosen as a reference due to its abi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5cfc939e0e2b0eeb6d88146011b9eb4
https://doi.org/10.1109/imoc.2009.5427550

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Dental erosion: diagnostic-based noninvasive treatment

Autor: A C, Cardoso, S, Canabarro, S L, Myers

Publikováno v: Practical periodontics and aesthetic dentistry : PPAD. 12(2)

Lesions that result from dental erosion can be difficult to recognize--particularly when abrasion and attrition are also present. Consequently, dental erosion is often misdiagnosed and mistreated by radical restorative modalities that compromise the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::98603d5dcef145923212883eb40c4262
https://pubmed.ncbi.nlm.nih.gov/11404963

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