Zobrazeno 1 - 10
of 680
pro vyhledávání: '"Carlos Guedes Soares"'
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 9, p 1666 (2024)
The uncertainty in estimating the wave spectrum from the records of wave elevation by heave–pitch–roll buoys is studied, considering the effects of the estimation method and the spectral resolution adopted in the process. This investigation utili
Externí odkaz:
https://doaj.org/article/e01ed597bd4c4ae18c2d7763fbcba768
Autor:
José Mantari, Jorge Ramirez, Edgardo Figueroa, Joel Huerta, William Cipriano, David Amaya, Lizbeth Cuba, Carlos Guedes Soares
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 12, p 2224 (2023)
The reporting system for fishing vessel and crew casualties in Peru needs a disruptive change in order to know what the risks in terms of marine safety are, who should manage them, and how they should be managed. According to a technical review on ac
Externí odkaz:
https://doaj.org/article/19523991739d45db9df66764967da34f
Autor:
María José Legaz, Carlos Guedes Soares
Publikováno v:
Brodogradnja, Vol 73, Iss 1, Pp 57-88 (2022)
The Andalusian Agency of Energy has identified three areas of major interest for harnessing wave energy, in their plan of “Marine Energy and Energy Resources of Andalusia”. One of these areas is located on the Atlantic coast, the bay of Cádiz. C
Externí odkaz:
https://doaj.org/article/a7116779fa3d487a8f0cea4021098c28
Publikováno v:
TransNav: International Journal on Marine Navigation and Safety of Sea Transportation, Vol 15, Iss 2, Pp 437-444 (2021)
Decision support systems (DSS) recently have been increasingly in use during ships operation. They require realistic input data regarding different aspects of navigation. To address the optimal weather routing of a ship, which is one of the most prom
Externí odkaz:
https://doaj.org/article/0cca22fdb11d4a44af2e1649363236ec
Autor:
Xin Wang, Carlos Guedes Soares
Publikováno v:
IEEE Access, Vol 8, Pp 3272-3284 (2020)
In this article, a direct neural network based adaptive backstepping control approach is proposed for a class of uncertain non-affine ship manoeuvring pure-feedback nonlinear systems. To carry out the backstepping design, the high fidelity 3 degrees
Externí odkaz:
https://doaj.org/article/6bc88daeb8e84383bb9f2decf8cb12f3
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 2, p 437 (2023)
An analytical model of a current load’s interaction with a moored floating flexible structure based on the Timoshenko–Mindlin beam theory is developed under the assumption of small-amplitude wave theory and the structural response. Theoretical so
Externí odkaz:
https://doaj.org/article/58797985f377411faa1fe7bb91d3f5ab
Publikováno v:
TransNav: International Journal on Marine Navigation and Safety of Sea Transportation, Vol 13, Iss 3, Pp 565-571 (2019)
This paper proposes an approach for identifying and characterizing shipping routes using information contained in Automatic Identification System messages broadcasted by ships and recorded by the coastal Vessel Traffic Service centre. The approach co
Externí odkaz:
https://doaj.org/article/d90da00476014c4bb4364c6a2ffba10f
Publikováno v:
Brodogradnja, Vol 69, Iss 4, Pp 15-28 (2018)
The influence of weather conditions on fuel consumption and CO2 emissions for a containership is assessed by calculating the total added resistance, for various sea-states and relative wave directions, through a time domain procedure. The present art
Externí odkaz:
https://doaj.org/article/cb1518536f544eb39e1e992d15d6d41c
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 11, p 1302 (2021)
The work presents the identification and validation of the hydrodynamic coefficients for the surge, sway, and yaw motion. This is performed in two ways: using simulated data and free-running test data. The identification and validation with the simul
Externí odkaz:
https://doaj.org/article/d22663b73c5249abb919659553dc9458
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 11, p 1226 (2021)
This paper presents a comparison between different types of propellers operated in calm water to evaluate their performance behind hulls and in open-water conditions. A bulk carrier is chosen as a case study to perform the simulation and to evaluate
Externí odkaz:
https://doaj.org/article/92e4cc4c25cd4e4b9e27db2397b323bf