| 基于Adobe软件的喷头水滴直径测量试验研究 |
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| 引用本文： | 王波雷,马孝义,郝晶晶,王术礼.基于Adobe软件的喷头水滴直径测量试验研究[J].灌溉排水学报,2008,27(4). |
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| 作者姓名： | 王波雷 马孝义 郝晶晶 王术礼 |
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| 作者单位： | 西北农林科技大学,旱区农业水土工程教育部重点实验室,陕西,杨凌,712100 |
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| 基金项目： | 国家自然科学基金项目
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国家"十一五"科技支撑计划课题
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西北农林科技大学青年学术骨干计划资助课题 |
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| 摘 要： | 喷灌喷洒水滴直径是衡量一个喷头性能的重要指标。针对传统喷灌水滴直径测量较为复杂的问题,提出基于Adobe 7.0软件测量水滴直径的方法,运用该方法对色斑直径与水滴直径关系进行了率定,并对雨鸟系列喷头的水滴直径进行了测量,得到了3种水滴平均直径的关系、水滴直径与喷头距离的关系以及水滴累积体积百分数曲线图。
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| 关 键 词： | 色斑法 水滴直径 Adobe7.0软件 喷灌 |
Measurement of Sprinkler Nozzle Droplet Size Using Adobe Software |
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| WANG Bo-lei,MA Xiao-yi,HAO Jing-jing,WANG Shu-li.Measurement of Sprinkler Nozzle Droplet Size Using Adobe Software[J].Journal of Irrigation and Drainage,2008,27(4). |
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| Authors: | WANG Bo-lei MA Xiao-yi HAO Jing-jing WANG Shu-li |
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| Institution: | WANG Bo-lei,MA Xiao-yi,HAO Jing-jing,WANG Shu-li (Key Laboratory for Agricultural Soil , Water Engineering in Arid Area of Ministry of Education,Northwest A & F University,Yangling 712100,China) |
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| Abstract: | Based on the Adobe 7.0 software,proposed the new water droplet diameter measurement method.The method evidently decreased the heavy task in traditional methods.The relationship of color spot diameter and droplet diameter was confirmed,and the water droplet distribution was measured.We got the three kinds of mean droplet diameter,correlation between water droplet diameter and the distance to the nozzle and calculate the droplet volume percent accumulated curve.We proposed a new method to measure the droplet ... |
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| Keywords: | color spot method droplet diameter Adobe 7 0 software sprinkler irrigation |
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