CAD技术在机械设计中的应用设计毕业设计(论文)

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2024年5月22日发(作者：)

CAD技术在机械设计中的应用

摘 要

CAD技术作为成熟的普及技术已在企业中广泛应用，并已成为企业的现实生

产力。围绕企业创新设计能力的提高和网络计算环境的普及，CAD技术的发展趋

势主要围绕在以下四个方面：

1．标准化 除了CAD支撑软件逐步实现ISO标准和工业标准外，面向应用

的标准构件（零部件库）、标准化方法也已成为CAD系统中的必备内容，且向着

合理化工程设计的应用方向发展。

2．开放性 CAD系统目前广泛建立在开放式操作系统窗口95／98／NT和

UNIX平台上，在JAVA LINUX平台上也有CAD产品，此外CAD系统都为最终

用户提供二次开发环境，甚至这类环境可开发其内核源码，使用户可定制自已的

CAD系统。

3. 集成化 CAD技术的集成化体现在三个层次上：其一是广义CAD功能

CAD/CAE/CAPP/CAM/CAQ/PDM/ERP经过多种集成形式成为企业一体化解决方

案，推动企业信息化进程。其二，是将CAD技术能采用的算法，甚至功能模块或

系统，做成专用芯片，以提高CAD系统的效率；其三是CAD基于网络计算环境

实现异地、异构系统在企业间的集成。

关键词

：标准化

，

开放性，集成化，智能化

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TECHNOLOGY IN THE MECHANICAL DESIN CAD

APPLICATION

ABSTRACT

CAD technology as the popularity of mature technology has broad application in

the enterprise, and enterprises have become the real productive forces. Innovative

design capacity of the enterprise and enhance the popularity of network computing

environment, CAD technology centres around the development trend in standardized,

open, integrated and intelligent four areas:

1. Standardization in addition to CAD software support the progressive realization

of ISO standards and industry standards, application-oriented standard components (for

parts), standardized methods have also become necessary in the CAD system, and

towards the rationalization of the engineering design of the development

2. CAD system is currently open and extensive operating system built on open

window 95/98 / NT and UNIX platforms, in Java LINUX platform is also a CAD

products, in addition to CAD systems to provide secondary development of end-user

environment, and even such Environment may be the development of its core source

code, which allows the user to customize their own CAD system.

3. Integration of the integration of CAD technology embodied in three levels: One

is the broad functions of CAD CAD / CAE / CAPP / CAM / CAQ / PDM / ERP

integration through various forms of corporate integration solutions, promote enterprise

information Process. The CAD system to improve the efficiency of its three CAD is

based on network computing environment to achieve different places, heterogeneous

system in the inter-enterprise integration. Came into being the virtual design, virtual

manufacturing and virtual enterprise is the level of application integration.

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本文标签： 系统企业技术设计