| 基于RBR—CBR的数控刀具材料选择专家系统 |
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| 引用本文： | 黄李冲,于忠海,陈田.基于RBR—CBR的数控刀具材料选择专家系统[J].机械设计与制造工程,2011(11):50-53,57. |
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| 作者姓名： | 黄李冲 于忠海 陈田 |
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| 作者单位： | [1]华东理工大学机械与动力工程学院,上海200237 [2]上海电机学院机械学院,上海200245 |
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| 基金项目： | 上海市教育委员会重点学科建设项目（J51902）;上海电气中央研究资助项目（101360）;上海市闵行区科技项目资助（2010MH160） |
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| 摘 要： | 针对数控车削加工中刀具材料选取困难等问题，提出了一个基于规则推理（RBR）和基于实例推理（CBR）相结合的专家系统，详细阐述了该系统的知识表达、推理机制以及功能模块等。在此基础上，以VisualC＋＋为开发平台，SQLServer作为数据库管理工具，并结合ado技术实现了数控刀具材料选择专家系统。实验表明，该系统能够根据车削加工的要求正确合理地选取刀具材料，具有广泛的应用价值。
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| 关 键 词： | 刀具材料选择 专家系统 基于规则推理 基于实例推理 |
NC Tool Material Select Expert System Based on RBR - CBR |
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| HUANG Li - chong,YU Zhong - hai,CHEN Tian.NC Tool Material Select Expert System Based on RBR - CBR[J].Machine Design and Manufacturing Engineering,2011(11):50-53,57. |
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| Authors: | HUANG Li - chong YU Zhong - hai CHEN Tian |
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| Affiliation: | 1. East China University of Science and Technology, Shanghai ,200237, China) (2. Shanghai Electrical Machine University, Shanghai, 200245, China) |
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| Abstract: | Aiming at the select of the tool material for turning machining, it presents an expert system based on RBR and CBR, expounds the function model as well as the knowledge expressing and reasoning mechanism. Utilizing Visual C ＋ ＋ as a development platform and Sql Server as a database management tool, it develops this system. The experimental results show that the system with widely applicable value is able to choose tool material quickly and accurately, according to the circumstance of truning. |
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| Keywords: | Tool Material Selection Expert System Rule- based Reasoning Case-Based Reasoning |
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