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传统的机械式或液压式材料拉力试验机大多没有数据处理功能,只能记录数据,精度低,达不到越来越高的试验要求。利用现代化技术,可以将这类试验机改造为电子拉伸机,使其具有高精度、高可靠性和快速处理数据能力以及自动调速功能。本文将其介绍如下。1.TMS材料试验机测控系统结构 本系统不改变原试验机的基本结构,仅取消机械式函数记录仪,为实现自动测量与拉伸速度的自动控制,增加了数据全过程自动记录、自动处理、存储管理、绘图和打印输出等功能。图1是系统框图。
The traditional mechanical or hydraulic tensile testing machine most of the data processing functions, can only record data, low accuracy, less and less high test requirements. Using modern technology, it is possible to transform these types of testing machines into electronic drawing machines with high precision, high reliability, fast data processing and automatic speed regulation. This article introduces it below. 1. TMS material testing machine control system structure The system does not change the basic structure of the original testing machine, only to cancel the mechanical function recorder, in order to achieve automatic measurement and stretching speed of automatic control, an increase of the entire process of automatic data recording, automatic processing , Storage management, graphics and printouts. Figure 1 is a system block diagram.