| 基于VB的针型喷嘴结构参数的优化设计 |
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| 引用本文： | 樊军庆,张宝珍,卢晓江. 基于VB的针型喷嘴结构参数的优化设计[J]. 轻工机械, 2004, 0(2): 20-22 |
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| 作者姓名： | 樊军庆 张宝珍 卢晓江 |
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| 作者单位： | 1. 华南热带农业大学工学院,海南,儋州,571737
2. 天津科技大学机械学院,天津,300222 |
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| 摘 要： | 讨论了针型喷嘴结构参数——长径比对输出功率的影响，根据实验结果，建立了数学模型，并基于VB程序设计方法对该模型进行了优化，从而得出喷嘴输出功率达到最大值时的最佳长径比值，以达到提高水射流效率，降低能耗的目的。
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| 关 键 词： | VB 针型喷嘴 结构参数 优化设计 高压水射流成套设备 长径比 输出功率 |
| 文章编号： | 1005-2895(2004)02-0020-03 |
| 修稿时间： | 2003-12-11 |
Optimum Design of Neele-Shaped Nozzle''''s Structure Parameter Based on VB |
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| FAN Jun-qing,ZHANG Bao-zhen,LU Xiao-jiang. Optimum Design of Neele-Shaped Nozzle''''s Structure Parameter Based on VB[J]. Light Industry Machinery, 2004, 0(2): 20-22 |
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| Authors: | FAN Jun-qing ZHANG Bao-zhen LU Xiao-jiang |
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| Affiliation: | FAN Jun-qing~1,ZHANG Bao-zhen~1,LU Xiao-jiang~2 |
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| Abstract: | The needle-shaped nozzle's outpower has to do with the choice of the nozzle structure parameters. Especially, in this paper,nozzle's length-width ratio was studied and the mathematical model was acquired based on the laboratory tests. The methods of VB optimum design was used on this mathematical model. The better nozzle's length-width ratio that can get the biggest outpower was obtained. The purpose that enhances water-jet efficiency and decreases waste water was attained. |
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| Keywords: | VB needle-shaped nozzle water-jet fluid optimum design |
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