ESTIMATING AIR LEAKAGE THROUGH DOORS FOR SMOKE CONTROL
ESTIMATING AIR LEAKAGE THROUGH DOORS FOR SMOKE CONTROL
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DOI：
10.1016/0379-7112(91)90040-6
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发表时间：
1991-01-01
影响因子：
3.1
通讯作者：
GROSS, D
中科院分区：
文献类型：
--
作者：
GROSS, D
一个广义的，无量纲的关系，通过定义的狭窄间隙的流量是用来预测泄漏流量通过关闭的门组件。 考虑的典型间隙形状包括直通单或双急弯（90度）、前缘挡板、梳状迷宫和丝刷密封。 预测和设计适用于烟雾控制系统的应用程序。
A generalized, nondimensional relationship for flow through defined narrow gaps is used to predict leakage flow past closed door assemblies. Typical gap shapes considered include straight-through single or double sharp (90-degrees) bends; baffle at leading edge; comb-type labyrinth; and filament brush seal. Applications for prediction and design appropriate to smoke control systems are indicated.