制造业自动化中的相关内容,包含了计算机辅助制造、设计系统CAM/CAD,NC,FMS。

1、Automation may be defined as a system that is relatively self-operating. Such a system includes complex mechanical and electronic devices and computer-based system that take the place of observation, effort, and decision by a human operator. It is a system that exhibits properties of human beings by following predetermined operations or responding to encoded instructions.

自动化可以定义为一个相对自营的系统，这样一个系统包含了复杂的机械、电子设备和计算机系统，计算机系统代替了人类的监控、工作以及决策。这是一种展现出人类预先决策及响应信号特性的编码指令系统。

2、Most integrated CAD\CAM systems perform the following key manufacturing functions: Preliminary and detailed designs and drafting

Solid geometric modeling

Testing and analyzing models

Finite element modeling

Generating cutter-line output files for NC machines

Process planning and group technology

大多数集成了CAD\CAM的系统可完成以下关键制造功能：

初步设计与绘图、实体几何建模、测试分析模块、有限元分析模块、用于数控机床切割线的输出文件、过程规划与成组技术。

3、Since the advent computer technology, manufacturing professionals have wanted to automate the design process and use the database developed therein for automating manufacturing processes. Computer-aided design \computer-aided manufacturing, when successfully implemented, should remove the “wall” that has traditionally existed between the design and manufacturing components.

随着计算机技术的降临，制造业专业人士希望设计过程自动化，并且运用数据库开发制造过程自动化。计算机辅助设计与计算机辅助制造成功的实施，移去了传统制造业中存在于设计部门与制造部门间的那堵墙。

4、Pro/ENGINEER provides engineers with a revolutionary approach to mechanical design automation based on a unique, parametric, feature-based solid modeling technology. The product family consists of Pro/ENGINEER, the flagship product, and an array of application-specific products that address the complete spectrum of mechanical design-through-manufacturing processes.

Pro/ENGINEER为工程师提供了一个革命性的机械设计自动化方式，这种方式基于人性化、参数化、基于特征的实体建模技术。Pro/ENGINEER的产品系列包括旗舰产品，和一系列特定应用产品，它们用于完成从机械设计到机械制造过程的范畴。

5、A numerical control machine tool system contains a machine control unit (MCU) and the machine tool itself. The MCU is further divided into two elements: the data processing unit (DPU) and the control loops unit (CLU). The DPU processes the coded data from the tape or other media and passes information on the position of each axis, required direction of motion, feed rate, and auxiliary functions control signals to the CLU.