Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Luiz Augusto Magalhães Endres"'
Autor:
Felipe Azevedo Paulo, Aline Saupe Abreu, Maurício Dai Prá, Luiz Augusto Magalhães Endres, Rute Ferla, Eder Daniel Teixeira
Publikováno v:
Revista Brasileira de Recursos Hídricos, Vol 26 (2021)
ABSTRACT Among several techniques for prevention and mitigation of reservoir sedimentation, bottom outlets arise as a means of removing sediment deposited close to the dam. Given the reduced sediment removal provided by traditional bottom outlets und
Externí odkaz:
https://doaj.org/article/2b54d5e79e9a4f2590031f05aa4f117a
Publikováno v:
Revista Brasileira de Recursos Hídricos, Vol 24 (2019)
ABSTRACT The wave period, i. e., the time interval which corresponds to a complete oscillation, is an important parameter of wave characterization. It allows the estimation of other important wave characteristics such as the length and celerity. This
Externí odkaz:
https://doaj.org/article/53a8436e5bff4678b407939ddb0292ad
Autor:
Rute Ferla, Pedro Jorge Moraes, Marcelo Giulian Marques, Mauricio Dai Prá, Alba Valéria Brandão Canellas, Carolina Kuhn Novakoski, Luiz Augusto Magalhães Endres, Angelo Fabiano Rigo, Eder Daniel Teixeira, Alexandre Castro Prestes
Publikováno v:
38th IAHR World Congress - "Water: Connecting the World".
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a08a7e01d0e76b8c01aee2fdad214887
https://doi.org/10.3850/38wc092019-1569
https://doi.org/10.3850/38wc092019-1569
Publikováno v:
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
RBRH v.24 2019
RBRH
Associação Brasileira de Recursos Hídricos (ABRH)
instacron:ABRH
Revista Brasileira de Recursos Hídricos, Vol 24 (2019)
RBRH, Volume: 24, Article number: e22, Published: 04 JUL 2019
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
RBRH v.24 2019
RBRH
Associação Brasileira de Recursos Hídricos (ABRH)
instacron:ABRH
Revista Brasileira de Recursos Hídricos, Vol 24 (2019)
RBRH, Volume: 24, Article number: e22, Published: 04 JUL 2019
The wave period, i. e., the time interval which corresponds to a complete oscillation, is an important parameter of wave characterization. It allows the estimation of other important wave characteristics such as the length and celerity. This study ai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69b4c04643e71432df06061894b70971
Publikováno v:
Nuclear Science and Engineering. 184:334-345
This paper presents a study of the identification of flow patterns inside a tube bank with the technique of symbolic dynamics. The experimental signals of the mean velocity and its fluctuations are...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ff0283a2016afa8c762cedb8e737ad
https://doi.org/10.13182/nse16-30
https://doi.org/10.13182/nse16-30
Autor:
Alexandre Vagtinski de Paula, Marcos Leandro Woyciekoski, Sergio Viçosa Möller, Luiz Augusto Magalhães Endres
Publikováno v:
Ocean Engineering. 195:106658
This work presents an experimental study of the bistability phenomenon downstream of pairs of finite cylinders with aspect ratios h/d of 3 and 4. In finite cylinders, bistability is still poorly explored and understood. The wake flow around a single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::599a976eda3ff090ecaa3184e5fc6dab
https://doi.org/10.1016/j.oceaneng.2019.106658
https://doi.org/10.1016/j.oceaneng.2019.106658
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 35:163-176
By means of hot wire anemometry technique and flow visualizations, the presence of the phenomenon of the bistability around three cylinders in two triangular arrangements is investigated in an aerodynamic channel and in a water channel. Bistability o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7ed51b894d89a88d613f4f50c0b2926
https://doi.org/10.1007/s40430-013-0019-9
https://doi.org/10.1007/s40430-013-0019-9
Publikováno v:
Ocean Engineering. 55:148-160
The presented work describes a wide range of wave channel tests performed at the National Laboratory of Civil Engineering (LNEC) with the main objective of introducing an extensive wave analysis regarding mainly the directional spreading analysis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f100a1c7ac79196df84874d7a5c5a375
https://doi.org/10.1016/j.oceaneng.2012.07.016
https://doi.org/10.1016/j.oceaneng.2012.07.016
Publikováno v:
Nuclear Engineering and Design. 249:379-387
In the present work, some features of the turbulent flow in tube banks of triangular arrangement are discussed. The experimental study is performed by means of hot-wire measurements in an aerodynamic channel, and flow visualizations in a water channe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c068890f2fe9a86bcc655c34a1cc97f
https://doi.org/10.1016/j.nucengdes.2012.04.024
https://doi.org/10.1016/j.nucengdes.2012.04.024
Autor:
Marcelo Giulian Marques, António N. Pinheiro, Daniela Guzzon Sanagiotto, Luiz Augusto Magalhães Endres
Publikováno v:
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
A construção de barramentos ao longo dos rios causa muitas alterações no meio envolvido. Entre estes impactos, tem-se a formação de uma barreira que impede o deslocamento do habitat aquático, interferindo, principalmente, na reprodução das e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fd34785bc3db444dbfed16df41350ea
https://doi.org/10.21168/rbrh.v16n4.p195-205
https://doi.org/10.21168/rbrh.v16n4.p195-205