| 基于知识的计算机辅助导管加工工艺设计 |
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| 引用本文： | 吕波,唐承统,宁汝新. 基于知识的计算机辅助导管加工工艺设计[J]. 计算机集成制造系统, 2005, 11(9): 1285-1290 |
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| 作者姓名： | 吕波 唐承统 宁汝新 |
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| 作者单位： | 北京理工大学,机械与车辆工程学院,北京,100081;北京理工大学,机械与车辆工程学院,北京,100081;北京理工大学,机械与车辆工程学院,北京,100081 |
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| 基金项目： | 国防科工委基础研究资助项目(K1301020706)。~~ |
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| 摘 要： | 为了满足导管加工质量和成形精度的要求，提出了一个基于知识的导管加工工艺设计系统。该系统采用面向对象的技术定义了导管加工通用约束、企业生产条件约束和用户导管质量需求约束，给出了导管弯曲加工工艺知识的面向对象表达。由于采用了以用户导管质量需求为目标的驱动的推理机制，实现了导管弯曲加工工艺的自动生成。
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| 关 键 词： | 弯管 工艺设计 基于知识的系统 面向对象的技术 |
| 文章编号： | 1006-5911(2005)09-1285-06 |
| 修稿时间： | 2004-07-21 |
Knowledge-based computer-aided process planning for tube bending |
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| LU Bo,TANG Cheng-tong,NING Ru-xin. Knowledge-based computer-aided process planning for tube bending[J]. Computer Integrated Manufacturing Systems, 2005, 11(9): 1285-1290 |
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| Authors: | LU Bo TANG Cheng-tong NING Ru-xin |
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| Abstract: | To satisfy requirements from bending quality and shape precision of tube products, a knowledge-based computer-aided process planning system for tube bending was proposed. The proposed system defined general constraints of tube machining, production constraints in enterprises and quality requirements constraints from users through object-oriented technology. Representation of tube bending processing information based on object was also put forward. Due to adoption of reasoning mechanism driven by quality requirements from users, automatic generation of tube bending processing was realized. |
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| Keywords: | tube bending process planning knowledge-based system object-oriented technology |
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