| 微机在压力容器应力测试中的应用 |
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| 引用本文： | 冯立成,周密,郭勇. 微机在压力容器应力测试中的应用[J]. 机械设计与制造, 2001, 0(5): 21-23 |
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| 作者姓名： | 冯立成 周密 郭勇 |
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| 作者单位： | 四川大学化工机械与控制工程系, |
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| 摘 要： | 针对压力容器传统应力测试方法所存在的弊端,采用软硬件相结合的滤波方法,开发了以计算机为核心的应力自动测试系统,该系统可有效地消除系统噪声等污染源的影响,成功实现了对微弱信号的自动采集、处理和输出。
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| 关 键 词： | 压力容器 应力测试 数据采集 微机 自动测试系统 |
| 文章编号： | 1001-3997(2001)05-0021-02 |
| 修稿时间： | 2001-02-18 |
Application of personal computer in the pressure vessel stress measurement |
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| FENG Li -cheng,ZHOU Mi,GUO Yong. Application of personal computer in the pressure vessel stress measurement[J]. Machinery Design & Manufacture, 2001, 0(5): 21-23 |
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| Authors: | FENG Li -cheng ZHOU Mi GUO Yong |
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| Abstract: | The computer aided stress automatic measurement system for the pressure vessel was developed by using software and hardware signa l filtering methods.The effect of so me pollution source such as system noise can be eliminated and the very f eeble signal acquiring,processing and outputting can be automatically implemented with this measurement s ystem. |
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| Keywords: | Pressure vessel Personal computer Stress measurement Dat a acquisition |
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