Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Oscar Pozos-Estrada"'
Publikováno v:
Buildings, Vol 14, Iss 2, p 331 (2024)
The use of tuned liquid dampers (TLDs) as an alternative to reduce the response of flexible structures with a low amount of structural damping is a viable option. The correct characterization of the dynamic properties of the TLD plays an important ro
Externí odkaz:
https://doaj.org/article/c2cbfbc6c42e4e3e956daa1ce36e952f
Publikováno v:
Wind Energy, Vol 24, Iss 7, Pp 737-753 (2021)
Abstract Passive damping systems have been widely studied to improve the response of wind turbine structures under operational conditions. However, there is insufficient information on how these systems enhance reliability for extreme loads. Wind far
Externí odkaz:
https://doaj.org/article/623bfddac2114b89b7dbf34dcc11a6de
Protecting a Pumping Pipeline System from Low Pressure Transients by Using Air Pockets: A Case Study
Autor:
Rafael Bernardo Carmona-Paredes, Oscar Pozos-Estrada, Libia Georgina Carmona-Paredes, Alejandro Sánchez-Huerta, Eduardo Antonio Rodal-Canales, Germán Jorge Carmona-Paredes
Publikováno v:
Water, Vol 11, Iss 9, p 1786 (2019)
This paper presents a case study of an existing water pipeline with five pumping stations each equipped with five pumps. In order to study the pipeline behavior prior to putting the system into operation, several transient simulations for different s
Externí odkaz:
https://doaj.org/article/f1695cfa97474dac9bae62a0a7c1144a
Autor:
Juan César Luna-Bahena, Oscar Pozos-Estrada, Víctor Manuel Ortiz-Martínez, Jesús Gracia-Sánchez
Publikováno v:
Water, Vol 10, Iss 10, p 1383 (2018)
Crest piers placed on overflow spillways induce standing waves at the downstream end of them and the supercritical flow expands after flowing past the rear of the pier. The expanding flow from each side of a pier will intersect and form disturbances
Externí odkaz:
https://doaj.org/article/6e8f29e737974d9c8b419d7f4844c3f2
Autor:
Oscar Pozos-Estrada, Alejandro Sánchez-Huerta, José Agustín Breña-Naranjo, Adrián Pedrozo-Acuña
Publikováno v:
Water, Vol 8, Iss 9, p 395 (2016)
This paper describes the most important results of a theoretical, experimental and in situ investigation developed in connection with a water supply pumping pipeline failure. This incident occurred after power failure of the pumping system that cause
Externí odkaz:
https://doaj.org/article/7b4bfdffcbe4476b8929edc07e1e99e1
Autor:
Oscar Pozos-Estrada, Marcos Eugenio Rojas-Flores, Francisco Valentín Avalos-Saucedo, Simón Rene Avila-Lopez
Publikováno v:
Journal of Visualization. 25:1189-1207
Publikováno v:
Wind Energy, Vol 24, Iss 7, Pp 737-753 (2021)
Passive damping systems have been widely studied to improve the response of wind turbine structures under operational conditions. However, there is insufficient information on how these systems enhance reliability for extreme loads. Wind farm constru
Autor:
Oscar Pozos-Estrada
Publikováno v:
Journal of Hydroinformatics. 20:376-392
This paper presents numerical and experimental investigations of the combined effect on pressure transients of air pockets and homogenous water–air bubble mixtures. An air pocket can accumulate at a high point of a pipeline along the control sectio
Autor:
Adrián Pedrozo-Acuña, Ramón Domínguez-Mora, Oscar A. Fuentes-Mariles, Roberto Meli, Oscar Pozos-Estrada, Fernando Peña, I.W.M. Pothof
Publikováno v:
Urban Water Journal. 12:446-454
A severe storm event occurred over the western area of Mexico City causing the rupture of a drainage tunnel, resulting in surface flooding, severe infrastructure damage and three deaths. This paper describes the methodology followed in order to valid