压力容器应力应变在线测量系统研究

Stress-Strain Acquiring and Processing System for Pressure Vessel

应用VisualBasic软件开发了一套压力容器的应力采集与处理系统，将IBM－386微机与YJD－17型应变仪联机，用微机来控制测点应变的采集与处理，并将大型结构分析软件SAPS嵌入本系统。

A stress - strain acquiring and processing system is completed by using VIS'UALBASIC language on IBM386-PC. Structure analysis software SAP5 is introduced in the system.This paper represents principle,component and controlled software for the system.