Detail publikace
Návrh přesných světelných systémů s využitím citlivostní analýzy
KŘÍŽ, T.
Originální název
Design of Lightning Systems with Usage Sensitivity Analysis for Improvement of Numerical Model
Český název
Návrh přesných světelných systémů s využitím citlivostní analýzy
Anglický název
Design of Lightning Systems with Usage Sensitivity Analysis for Improvement of Numerical Model
Typ
článek v časopise
Jazyk
en
Originální abstrakt
The paper presents usage of the R-FEM method in the CFX environment. There is describes usage of the sensitivity analysis for improvement of numerical model and change dimensions of numerical model according to radiation pattern and required light distribution. The R-FEM method was used for modeling of special light sources and to compute lighting of surfaces from these sources with very good results. Basic description of the R-FEM method is described below. For modeling of the light sources in the CFX environment was used combination of the Finite Volume Method and the radiation method which are included with the CFX (The Discrete Transfer Model and The Monte Carlo Model). Numerical results are presented by model of head-lamp. Sensitivity analysis was used to change dimensions of numerical model according to lighting distribution.
Český abstrakt
Článek popisuje použití R-FEM metody v prostředí CFX. Je zde popsáno zpřesnění numerického modelu světelného systému pomocí citlivostní analýzy. R-FEM metoda je použita pro výpočet světelného systému. Pro výpočet osvětlení lze využít v CFXDiscrete Transfer Model a Monte Carlo Model.
Anglický abstrakt
The paper presents usage of the R-FEM method in the CFX environment. There is describes usage of the sensitivity analysis for improvement of numerical model and change dimensions of numerical model according to radiation pattern and required light distribution. The R-FEM method was used for modeling of special light sources and to compute lighting of surfaces from these sources with very good results. Basic description of the R-FEM method is described below. For modeling of the light sources in the CFX environment was used combination of the Finite Volume Method and the radiation method which are included with the CFX (The Discrete Transfer Model and The Monte Carlo Model). Numerical results are presented by model of head-lamp. Sensitivity analysis was used to change dimensions of numerical model according to lighting distribution.
Klíčová slova
MKP, osvětlení, citlivostní analýza
Rok RIV
2011
Vydáno
19.03.2011
Nakladatel
The Electromagnetics Academy
Místo
Marrakesh
Strany od
465
Strany do
468
Strany počet
5
BibTex
@article{BUT73097,
author="Tomáš {Kříž}",
title="Design of Lightning Systems with Usage Sensitivity Analysis for Improvement of Numerical Model",
annote="The paper presents usage of the R-FEM method in the CFX environment. There is describes usage of the sensitivity analysis for improvement of numerical model and change dimensions of numerical model according to radiation pattern and required light distribution. The R-FEM method was used for modeling of special light sources and to compute lighting of surfaces from these sources with very good results. Basic description of the R-FEM method is described below. For modeling of the light sources in the CFX environment was used combination of the Finite Volume Method and the radiation method which are included with the CFX (The Discrete Transfer Model and The Monte Carlo Model). Numerical results are presented by model of head-lamp. Sensitivity analysis was used to change dimensions of numerical model according to lighting distribution.",
address="The Electromagnetics Academy",
chapter="73097",
institution="The Electromagnetics Academy",
number="2011",
volume="2011",
year="2011",
month="march",
pages="465--468",
publisher="The Electromagnetics Academy",
type="journal article"
}