Zobrazeno 1 - 10
of 70
pro vyhledávání: '"R.Y. Qassim"'
Autor:
Charles Emanuel Ferreira de Oliveira, R.Y. Qassim, Paulo Cesar Colonna Rosman, Eduardo González-Gorbeña, Tarik Osiris Angelino Pérez, Teodósio das Neves Milisse Nzualo
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The objective of this study is the formulation and solution of the optimal green ship approach to a tidal port, from the economic and environmental points of view. The work presented is the first quantitative modeling approach for this problem. In th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2c1e5d8e329e22a7669edcda23b227d
https://hdl.handle.net/10400.1/17282
https://hdl.handle.net/10400.1/17282
Publikováno v:
Renewable Energy. 116:647-658
A study for the optimisation of in-stream tidal energy converter array layout for a three-dimensional fluid flow field is presented. The study involves design of experiments, computational fluid dynamics simulations, surrogate model construction, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eebe670ddebc7321f67ee7af1442006c
https://doi.org/10.1016/j.renene.2017.10.009
https://doi.org/10.1016/j.renene.2017.10.009
Autor:
Diana Vieira Moreira, R.Y. Qassim, Lino Guimarães Marujo, Renan Maziero Rossetto, Lorena Faria Guimarães
Publikováno v:
Marine Systems & Ocean Technology. 12:262-267
This paper addresses the problem of boat–barge convoy dispatch that arises in the simultaneous assignment of freight to and the formation of boat–barge convoys in inland waterways transportation. Normally, the dispatch type of problem under consi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b003ca61be3435b2ebe307510edaf5c
https://doi.org/10.1007/s40868-017-0037-z
https://doi.org/10.1007/s40868-017-0037-z
Akademický článek
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Publikováno v:
Renewable Energy. 93:45-57
A procedure for the optimisation of hydrokinetic turbine array layout through surrogate modelling is introduced. The method comprises design of experiments, computational fluid dynamics simulations, surrogate model construction, and constrained optim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a17c1eaae77e4ff1b39f3f751f536b
https://doi.org/10.1016/j.renene.2016.02.045
https://doi.org/10.1016/j.renene.2016.02.045
Publikováno v:
Journal of Ocean Engineering and Marine Energy. 1:421-433
At the present time, the role of renewable energy in Brazil is significant as hydropower and other renewable energies, principally biomass, contribute 76.9 and 6.0 %, respectively, towards the total offer of electricity, as compared to the correspond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c17f35ed0bd6948b9b021c6f180e218
https://doi.org/10.1007/s40722-015-0031-5
https://doi.org/10.1007/s40722-015-0031-5
Autor:
R.Y. Qassim, Eduardo González-Gorbeña, Paulo Cesar Colonna Rosman, Geraldo Lippel Sant’Anna Junior
Publikováno v:
Revista Brasileira de Recursos Hídricos. 20:379-393
In Brasil, Sao Marcos Bay has a highly promising potential for the generation of electricity through the conversion of tidal current energy. This paper presents a methodology to study impacts of Hydrokinetic Energy Converter Farms (HECF) in coastal r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5919f26c2b356250d1acdf6b3a804b3
https://doi.org/10.21168/rbrh.v20n2.p379-393
https://doi.org/10.21168/rbrh.v20n2.p379-393
Autor:
R.Y. Qassim, Lino Guimarães Marujo
Publikováno v:
RAIRO - Operations Research. 48:303-324
This work aims to fill a lacunae in the project-oriented production systems literature providing a formal analytic description of the rework effects formulae and the determination of the extended design time due to a certain degree of overlapping in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05f7a219865cf72538f2c7eae70abaf1
https://doi.org/10.1051/ro/2014009
https://doi.org/10.1051/ro/2014009
Publikováno v:
Marine Structures. 34:105-116
Risk-based inspection is nowadays the predominant approach to structural integrity assurance in complex engineering systems, such as those designed for and operated in deepwater environments. One of the major tasks in risk-based planning is risk rank
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::276ef1e15bc9cf382db2d43b6071fabc
https://doi.org/10.1016/j.marstruc.2013.08.001
https://doi.org/10.1016/j.marstruc.2013.08.001
Autor:
J.E.V. Gerk, R.Y. Qassim
Publikováno v:
IEEE Transactions on Engineering Management. 55:590-601
It is an established fact that projects are almost always behind schedule. Consequently, there is a great need for the allocation of additional resources with a view to accelerating projects, so as to ensure delivery on the planned date. These resour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ab22de48a2a1c531bde58f96a3c29c3
https://doi.org/10.1109/tem.2008.927786
https://doi.org/10.1109/tem.2008.927786