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A Study on the Displacements-Thermal Stress Analysis of Smoke/Heat Interception Screen in Eire Door  

이동명 (경민대학 소방과학과)
Publication Information
Fire Science and Engineering / v.18, no.2, 2004 , pp. 73-78 More about this Journal
Abstract
This study investigated about smoke/heat interception screen that can protect underneath of fire door and floor when occur fire, and keep out leakage or diffusion of smoke/heat. In this study, to considered differential pressure form smoke control area and mechanical force by fluid buoyancy of smoke when occur fire and stream of heat, are analyzed to used $ANSYS^{\circledR}$ of finite element analysis code. It presented direction of optimal design of smoke/heat interception screens that can minimize loading condition from study results, and helped that construct basic engineering data of smoke/heat interception systems as that utilize its shape design of smoke/heat interception screens.
Keywords
Smoke; Heat; Displacement; Thermal stress; Interception screen; Finite element analysis;
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