| 基于微小流量阀的匀速加载压力控制系统研究 |
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| 引用本文： | 项祖丰,姜伟,殷建军.基于微小流量阀的匀速加载压力控制系统研究[J].机床与液压,2003(4):142-143,288. |
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| 作者姓名： | 项祖丰 姜伟 殷建军 |
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| 作者单位： | 浙江工业大学机电学院,杭州,310014 |
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| 摘 要： | 本文提出了一种基于微小流量控制的电液式匀速加载压力控制系统，介绍了系统的设计原理和性能特点，对系统进行了理论分析，并给出了实验结果。
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| 关 键 词： | 压力试验机 数字式微小流量阀 匀速加载 控制系统 |
| 文章编号： | 1001-3881(2003)4-142-3 |
Research on Pressure Control System of With Constant Rate |
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| XIANG Zu-feng,JIANG Wei,YIN Jian-jun.Research on Pressure Control System of With Constant Rate[J].Machine Tool & Hydraulics,2003(4):142-143,288. |
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| Authors: | XIANG Zu-feng JIANG Wei YIN Jian-jun |
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| Abstract: | The paper introduced a pressure control system which was controlled by digital controlled micro-flow valve and was loaded at a constant rate,and briefly discussed the detail study of its design principle and performance characteristic. At the end of this paper, experimental result was presented. |
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| Keywords: | Compression testing machine Digital controlled micro-flow valve Constant rate of loading |
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