AIR-FLOW RESISTANCE OF GRAIN-SORGHUM AS AFFECTED BY BULK-DENSITY

被引：0
作者：
YANG, X
WILLIAMS, DL
机构：
来源：
TRANSACTIONS OF THE ASAE | 1990年 / 33卷 / 06期
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中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
Laboratory experiments were conducted to investigate the airflow resistance of grain sorghum (Sorghum Bicolor [L.] Moench) as affected by in situ bulk density. Static pressure drops were measured across beds of 12.3% moisture content* grain sorghum at airflow rates from 0.005 to 0.34 m3.s-1.m-2 and bulk densities from 772 to 852 kg.m-3. Equations were developed relating the static pressure drop to airflow rate and bulk density.
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页码：1966 / 1970
页数：5
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