Air Flow Resistance through a Packed Bed of Selected Grains - Collections

＜departmental bulletin paper＞
Air Flow Resistance through a Packed Bed of Selected Grains

Creator	Creator Name Chuma, Yutaka 中馬, 豊 Affiliation Affiliation Name Laboratory of Agricultural Process Engineering, Faculty of Agriculture, Kyushu University 九州大学農学部農業工学科農産機械工学講座
	Author PID L000556 Creator Name Uchida, Susumu 内田, 進 Affiliation Affiliation Name Laboratory of Agricultural Process Engineering, Faculty of Agriculture, Kyushu University 九州大学農学部農業工学科農産機械工学講座
	Creator Name Shemsanga, Kassim H. H. Affiliation Affiliation Name Laboratory of Agricultural Process Engineering, Faculty of Agriculture, Kyushu University
Language	English
Publisher	Kyushu University
Publisher	九州大学農学部
Date	1983-02
Source Title	Journal of the Faculty of Agriculture, Kyushu University
Vol	27
Issue	3/4
First Page	115
Last Page	125
Publication Type	Version of Record
Access Rights	open access
Crossref DOI	https://doi.org/10.5109/23765
Related DOI	九州大学農学部紀要 \|\| 27(3/4) \|\| p115-125
	Journal of the Faculty of Agriculture, Kyushu University \|\| 27(3/4) \|\| p115-125
	http://www.agr.kyushu-u.ac.jp/
Related URI	九州大学農学部紀要 \|\| 27(3/4) \|\| p115-125
	Journal of the Faculty of Agriculture, Kyushu University \|\| 27(3/4) \|\| p115-125
	http://www.agr.kyushu-u.ac.jp/
Relation	九州大学農学部紀要 \|\| 27(3/4) \|\| p115-125
	Journal of the Faculty of Agriculture, Kyushu University \|\| 27(3/4) \|\| p115-125
	http://www.agr.kyushu-u.ac.jp/

File	FileType	Size	Views	Description
p115	pdf	182 KB	814

PISSN	0023-6152
NCID	AA00697606
Record ID	23765
Peer-Reviewed	Unrefereed
Subject Terms	Air flow resistance
	Static pressure
	Packed bed
ISSN	0023-6152
NCID	AA00697606
Notes	Static pressure of rough rice, wheat, corn, milled rice and soybean were investigated at different moisture contents and airflow rates. The pressure gradient along the depth of the packed bed was found to vary linearly. The static pressure was also found to depend on the airflow rate and moisture content of the materials, increasing with increase in any of the parameters. The static pressure was observed to satisfy the Ramsin equation. However, the constant, α was observed to be dependent on the moisture content of the material, hence the moisture content was added to this equation. Taking into account of the moisture content of the material enabled the variation of the static pressure between the materials to be explained to a reasonable accuracy.
Created Date	2012.07.31
Modified Date	2022.11.11