Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Norio Igawa"'
Autor:
Norio Igawa
Publikováno v:
Solar Energy. 105:354-372
Energy conservation is a fundamental requirement in buildings today. It is essential to use technology that integrates the thermal environment and the luminous environment to ensure indoor environmental quality. It is important to understand as accur
Autor:
Norio Igawa
Publikováno v:
Journal of Environmental Engineering (Transactions of AIJ). 78:393-399
Publikováno v:
Journal of Structural and Construction Engineering (Transactions of AIJ). 76:1229-1234
Autor:
Takuro Kikuchi, Norio Igawa
Publikováno v:
Journal of Environmental Engineering (Transactions of AIJ). 74:17-24
Shading device is effective for reducing radiation load of buildings. Radiation load of buildings considering sky radiance distribution is different from that by isotropic model. RADIANCE is ray-tracing program and its accuracy is evaluated by some p
Autor:
Tsugumichi Watanabe, Norio Igawa
Publikováno v:
AIJ Journal of Technology and Design. 15:389-392
The fundamental experiment was conducted by outdoor measurement of the model specimens maintained on the horizontal plane for the purpose of development of the simple predicted method of the temperature of tiles on the face of an external insulation
Autor:
Norio Igawa
Publikováno v:
Journal of Environmental Engineering (Transactions of AIJ). 74:291-298
In the measurement of the solar irradiance and the daylight illuminance, the calibration of the sensors is important. And the relation between the measurement data and the actual phenomenon should be examined closely enough. In this paper, the calibr
Publikováno v:
Journal of Environmental Engineering (Transactions of AIJ). 74:133-139
The light source models All Sky Models reproducing daylight and solar radiation comprehensively are installed to ray-tracer RADIANCE calculating inter-reflections with reflection distribution accurately. Furthermore, a program converting the irradian
Publikováno v:
Journal of Structural and Construction Engineering (Transactions of AIJ). 73:1713-1718
The solar reflective performance of several retroreflective materials are evaluated by outdoor measurements. Their reflectances were derived from the quantity of heat energy received, which were calculated from temperature data. By correcting the mea
Publikováno v:
Journal of Structural and Construction Engineering (Transactions of AIJ). 73:1239-1244
We show experimentally that retroreflective materials reduce the reflected heat. They can be used as the building materials to reduce urban heat island effect. We measure the retroreflective component of retroreflective materials for the first time.
Publikováno v:
Journal of Environmental Engineering (Transactions of AIJ). 72:31-36