고체연료의 열분해 반응 특성 및 민감도 분석 연구

초록

The purpose of this study is the development of one dimensional pyrolysis model calculation program for the presumption of material fire properties. Recently, needs for the CFD(Computational Fluid Dynamics) code-based fire analysis are increased and the material properties for the pyrolysis modeling are required for reliable simulation results. Fire model input parameters required to material properties must be confirmed prior to the practical simulation procedures but we have a limited reference library to extract the required material properties. Solution for these problems requires an optimization process for estimating the material, which properties are needed for CFD based fire modeling, from results of one-dimensional pyrolysis with cone calorimeter test data. In this paper, are develop a computer program to determine the material properties related to the one-dimensional pyrolysis, and the results are verified by applying for various inflammable materials.