GOALI/Faculty and Students in Industry: Rapid Development of Computer Aided Process Planning Systems

GOALI/工业界师生：计算机辅助工艺规划系统的快速发展

• 批准号: 9510456
• 负责人: Chun Zhang
• 金额: $ 1.17万
• 依托单位: Florida State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-06-15 至 1997-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9510456&HistoricalAwards=false
• 关键词: GOALI; Faculty; Students; Industry; Rapid

9510456 Zhang This research aims to prove the concept of rapid development of manufacturing planning software by building a prototype infrastructure for modular computer-aided process planning (CAPP) systems. Data will be collected from industry through the collaboration of NIST and industry during an internship at NIST. Two modules of the CAPP system, process selection/sequencing and intermediate machining tolerance allocation, will be developed and integrated with the infrastructure of rapid development of manufacturing planning software proposed by NIST researchers. The NIST contribution will be to build an open software object library, functional and data requirement specification mechanisms, a knowledge-based mapping mechanism, an automated object composition mechanism, and automated software validation procedures. Software systems play a key role in the implementation of an agile manufacturing concept. However, it is difficult to modify existing manufacturing application software systems to suit a user's dynamic needs, so currently available software systems are not useful for agile manufacturing. This research should result in a general framework as well as specific methods that the manufacturing application software industry can use in developing the next generation of manufacturing planning software for agile manufacturing.

9510456张这项研究旨在通过建立用于模块化计算机辅助工艺计划（CAPP）系统的原型基础架构来证明制造计划软件快速开发的概念。 NIST在NIST实习期间，将通过NIST和行业的合作从行业收集数据。 CAPP系统的两个模块，过程选择/测序和中间加工公差分配将与NIST研究人员提出的快速开发的制造计划软件的快速开发基础结构一起开发和集成。 NIST的贡献是建立一个开放的软件对象库，功能和数据需求规范机制，基于知识的映射机制，自动化对象组成机制以及自动化软件验证过程。 软件系统在敏捷制造概念的实施中起关键作用。 但是，很难修改现有的制造应用软件系统以适应用户的动态需求，因此当前可用的软件系统对敏捷制造没有用。 这项研究应导致一般框架以及制造应用软件行业可以用来开发下一代制造计划软件的特定方法。