AIR-FLOW DISTRIBUTION IN EXHAUST VENTILATION SYSTEMS

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作者
GUFFEY, SE
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X [环境科学、安全科学];
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08 ; 0830 ;
摘要
The distribution of airflows converging at a junction can be estimated from the predicted pressures just upstream of the junction fitting. However, the total pressure approach requires iterative solutions at each junction, and the current implementation of the static pressure approach provides a poor fit to published empirical data. A model to predict pressures upstream of junctions is proposed and validated using experimental data.
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页码:93 / 106
页数:14
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