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Autor García Fernández, Berta |
Documentos disponibles escritos por este autor (12)
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García Fernández, Berta ; Álvarez Fernández-Balbuena, Antonio ; Vázquez Moliní, Daniel | OSA Publishing ; Chinese Laser Press | 2016The aim of this work is to provide an analytical method based on experimental measurements in order to obtain the prismatic film deformation for different curvatures of Hollow Cylindrical Prismatic Light Guides (CPLG). To conform cylindrical gui[...]texto impreso
Vázquez Moliní, Daniel ; García Fernández, Berta ; Álvarez Fernández-Balbuena, Antonio ; Serrano Ruiz, Jorge ; Roberto Raitelli, Mario ; García Botella, Ángel | 2019-06-14El objetivo fundamental de este proyecto es implementar el uso y el manejo de herramientas tecnologías informáticas innovadoras, englobadas dentro de las Tecnologías de la Información y la Comunicación (TIC) y basadas en software libre, en exper[...]texto impreso
García Fernández, Berta ; Álvarez Fernández-Balbuena, Antonio ; Vázquez Moliní, Daniel | SPIE | 2019-09-09Prismatic film offer advantages such as the possibility of transmit light effectively in lighting applications with the benefit of reducing energy consumption. This paper presents several developments based on their characteristics which allow d[...]texto impreso
García Botella, Ángel ; Vázquez Moliní, Daniel ; García Fernández, Berta ; Álvarez Fernández-Balbuena, Antonio | SPIE | 2019The electric lighting is responsible for 15% of the electricity consumption, the efficiency in this sector has a good progress in recent years, it can still improve more. Conventional energy sources are polluting and limited, so it is essential [...]texto impreso
García Botella, Ángel ; Vázquez Moliní, Daniel ; García Fernández, Berta ; Álvarez Fernández-Balbuena, Antonio | SPIE | 2019-09-09Evolutionary optimization algorithms have been recently introduced as nonimaging optics design techniques. Unlike optimization of imaging systems, non sequential ray tracing simulations and complex non centred systems design must be considered, [...]texto impreso
Vázquez Moliní, Daniel ; Álvarez Fernández-Balbuena, Antonio ; García Fernández, Berta ; Bernabeu Martínez, Eusebio | SPIE--The International Society for Optical Engineering | 2008Transmission of light through a 90 degrees elbow in a hollow light guide is an important step in the development of natural lighting applications. In this paper we present a new design that has more than 260% higher efficiency in flux transfer t[...]texto impreso
García Fernández, Berta ; Vázquez Moliní, Daniel ; Álvarez Fernández-Balbuena, Antonio ; García Botella, Ángel ; Martínez Antón, Juan Carlos | OSA Publishing ; Chinese Laser Press | 2015-09-10Hollow, cylindrical, prismatic light guides (CPLGs) are optical components that, using total internal reflection (TIR), are able to transmit high-diameter light beams in daylight and artificial lighting applications without relevant losses. It i[...]texto impreso
García Fernández, Berta ; Vázquez Moliní, Daniel ; Álvarez Fernández Balbuena, Antonio ; Bernabeu Martínez, Eusebio | Society of Photo-Optical Instrumentation Engineers (SPIE) | 2012Cylindrical prismatic hollow light guides are able to transmit daylight properly into the spaces of a building in which natural light has a difficult access. Transmission through the guide depends on the optical characteristics of the material, [...]texto impreso
García Fernández, Berta ; Vázquez Moliní, Daniel ; Álvarez Fernández-Balbuena, Antonio | WIT press | 2017Daylighting must be considered as the greenest way to illuminate any space and one of the most important architectural design challenges and opportunities. Human life is strongly influenced by natural lighting, and nowadays we have to add to thi[...]texto impreso
Omar, Osama ; García Fernández, Berta ; Álvarez Fernández-Balbuena, Antonio ; Vázquez Moliní, Daniel | Elsevier | 2018-11-22Considering that reading and research are the main functions of use in libraries of all educational facilities, proper lighting becomes a crucial factor in the overall success of a library design. In this framework, daylight is essential for bot[...]texto impreso
Vázquez Moliní, Daniel ; García Fernández, Berta ; Álvarez Fernández-Balbuena, Antonio ; Benítez Iglesias, Antonio Jesús ; Solano Ramírez, Jaime ; Yepes Rincón, Guillermo ; Sydyknazar, Sabina ; Bernabeu Martínez, Eusebio | 2017-10-03El proyecto consiste en el diseño, elaboración y puesta en marcha de un sistema de información digital que permite la integración de las últimas tecnologías de comunicación por medio del móvil en los sistemas de enseñanza prácticos de materias r[...]texto impreso
La iluminación natural debe ser considerada como la forma más ecológica para iluminar cualquier espacio y una de las oportunidades y desafíos de diseño más importantes de la arquitectura. La vida humana está fuertemente influida por la luz natur[...]