Comparação da flexibilidade de tronco entre cadetes do 1º ano e do 4º ano da academia militar das agulhas negros

Autor: Bruno Tadeu Bezerra Paiva, Jéferson Nascimento Aquilar Pey, Daniel Perius, Leonardo de Oliveira Carvalho, Raney Martins de Almeida, Paulo José de Oliveira Mello, Rodrigo Simões Seito, André Justino de Carvalho, Charleston de Oliveira Fernandes, Marcelo Eduardo A. Martins, Rafael Soares Pinheiro DaCunha, Marco Antônio de Mattos La Porta Júnior La Porta Júnior

Publikováno v: Revista de Educação Física, Vol 74, Iss 1 (2005)

A Academia Militar das Agulhas Negras (AMAN), Resende-RJ, é uma instituição militar de ensino superior em ciências militares que tem por objetivo formar, em quatro anos de curso, os oficiais de carreira do Exército Brasileiro. As atividades fís

Externí odkaz: https://doaj.org/article/c17b20b516494d30adaa7301f2c1cb4c

An Efficient Alternative for Joining Internally Clad Pipes Using Innovative Welding Techniques and Equipment

Autor: Norton Zanette Kejelin, Régis Henrique Gonçalves e Silva, Leonardo de Oliveira Carvalho, Kaue Riffel

Publikováno v: Scopus-Elsevier

High strength steel pipes internally clad with Ni superalloys are components widely used in the oil and gas industry, with distinguished application in the production of rigid steel risers. The joining of clad pipes is carried out through a girth wel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6235f6a5cbf9bf94069578a339b03685
https://doi.org/10.2118/201291-ms

Numerical Study of the Hydrodynamic Coefficients of Simple Geometries under Forced Oscillations

Autor: Leonardo de Oliveira Carvalho, Fillipe Rocha Esteves, Gustavo de Goes Gomes, João Lucas Dozzi Dantas, Jose Rodolfo Chreim

Publikováno v: Anais do 28º Congresso Internacional de Transporte Aquaviário, Construção Naval e Offshore.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f3a87ca36be402c7a9234545b9d9ffd
https://doi.org/10.17648/sobena-2020-122855

A dynamic model to evaluate the influence of the laying or retrieval speed on the installation and recovery of subsea equipment

Autor: Rodrigo Batista Tommasini, Leonardo de Oliveira Carvalho, Renato Pavanello

Publikováno v: Applied Ocean Research. 77:34-44

A new model for the dynamics of a cable-mass system representing the installation or retrieval of subsea equipment is analyzed. It considers a one-degree of freedom system, which is able to account for the variation of the cable’s length during the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::740cd7dffef82a78f8a54bc9357ed3a1
https://doi.org/10.1016/j.apor.2018.05.001

Nonlinear dynamics of deep water subsea lifting operations considering KC-dependent hydrodynamic coefficients

Autor: Renato Pavanello, Leonardo de Oliveira Carvalho, Thomas L. Hill, John H G Macdonald, Rodrigo Batista Tommasini

Publikováno v: Tommasini, R B, Hill, T L, Macdonald, J H G, Pavanello, R & Carvalho, L D O 2021, ' Nonlinear dynamics of deep water subsea lifting operations considering KC-dependent hydrodynamic coefficients ', Ocean Engineering, vol. 233, no. 109172, 109172 . https://doi.org/10.1016/j.oceaneng.2021.109172

The dynamics of deep water subsea lifting operations considering hydrodynamic coefficients that depend on the Keulegan-Carpenter ( KC ) number are analysed in this study. Firstly, experimental data from the literature is presented for a typical subse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42ca81bb7566e1b508e8d56fdb335a85
https://doi.org/10.1016/j.oceaneng.2021.109172