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微机在压力容器应力测试中的试用
引用本文:冯立成,周密,郭勇.微机在压力容器应力测试中的试用[J].化工机械,2001,28(5):255-258.
作者姓名:冯立成  周密  郭勇
作者单位:四川大学 (冯立成,周密),四川大学(郭勇)
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。

关 键 词:压力容器  计算机  应力测试  数据采集
文章编号:0254-6094(2001)05-0255-04

Probation of Computers in the Stress Testing of Pressure Vessels
FENG Licheng,ZHOU Mi,GUO Yong.Probation of Computers in the Stress Testing of Pressure Vessels[J].Chemical Engineering & Machinery,2001,28(5):255-258.
Authors:FENG Licheng  ZHOU Mi  GUO Yong
Abstract:The automation testing system of stress was developed with a computer as core by using the filtering method with the combination of softwares and hardwares for the lack of the traditional testing method of stress of pressure vessels. The system could eliminate the influences of the system noise efficiently and could collect ,treat,and deliver the weak signals successfully.
Keywords:Pressure Vessel  Computer  Stress Testing  Data Collection
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