Rotary atomizer drop size distribution database

被引：4
|
作者：
Teske, ME
Thistle, HW
Hewitt, AJ
Kirk, IW
Dexter, RW
Ghent, JH
机构：
[1] Continuum Dynam Inc, Ewing, NJ 08618 USA
[2] USDA, Forest Serv, Morgantown, WV USA
[3] Univ Queensland, Ctr Pesticide Applicat & Safety, Gatton, Australia
[4] USDA ARS, College Stn, TX USA
[5] FMC Corp, Princeton, NJ 08543 USA
[6] USDA, Forest Serv, Asheville, NC USA
来源：
TRANSACTIONS OF THE ASAE | 2005年 / 48卷 / 03期
关键词：
AGDISP; database; drop size distribution; multiple regression; rotary atomizer;
D O I：
暂无
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
Wind tunnel measurements of drop Size distributions from Micronair A U4000 and A U5000 rotary atomizers were collected to develop a database for model use. The measurements varied tank mix, flow rate, air speed, and blade angle conditions, which were correlated by multiple regressions (average R-2 = 0.995 for A U4000 and 0.988 for AU5000). This database replaces an outdated set of rotary atomizer data measured in the 1980s by the USDA Forest Service and fills in a gap in data measured in the 1990s by the Spray Drift Task Force. Since current USDA Forest Service spray projects rely on rotary atomizers, the creation of the database (and its multiple regression interpolation) satisfies a need seen for ten years.
引用
收藏
页码：917 / 921
页数：5
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