| 具有自学习功能的车削专家系统的研究 |
| |
| 引用本文： | 周志雄,杨峰,黄威武,汪亚平,汤爱民,肖思来. 具有自学习功能的车削专家系统的研究[J]. 湖南大学学报(自然科学版), 2010, 37(8): 24-28 |
| |
| 作者姓名： | 周志雄 杨峰 黄威武 汪亚平 汤爱民 肖思来 |
| |
| 作者单位： | 湖南大学,机械与运载工程学院,湖南,长沙,410082;株洲钻石切削刀具股份有限公司,湖南,株洲,412007 |
| |
| 基金项目： | 国家科技重大专项资助项目 |
| |
| 摘 要： | 针对传统金属切削数据库中数据冗余、知识贫乏、切削参数与实际切削加工条件结合不紧密等问题,研究开发了一个具有自学习功能的硬质合金车削专家系统.该系统采用切削实验得出的浓缩型数学模型方式存储切削用量数据,利用自学习功能对切削数学模型进行修正,可以推荐合理优化的刀具、切削速度和刀具寿命等加工参数,预测加工质量、金属去除率等.
|
| 关 键 词： | 专家系统 数学模型 硬质合金 车削刀具 自学习 |
Research on Turning Expert System with Self-learning |
| |
| ZHOU Zhi-xiong,YANG Feng,HUANG Wei-wu,WANG Ya-ping,TANG Ai-min and XIAO Si-lai. Research on Turning Expert System with Self-learning[J]. Journal of Hunan University(Naturnal Science), 2010, 37(8): 24-28 |
| |
| Authors: | ZHOU Zhi-xiong YANG Feng HUANG Wei-wu WANG Ya-ping TANG Ai-min XIAO Si-lai |
| |
| Affiliation: | ZHOU Zhi-xiong1,YANG Feng1,HUANG Wei-wu2,WANG Ya-ping1,TANG Ai-min2,XIAO Si-lai 2(1.College of Mechanical and Vehicle Engineering,Hunan Univ,Changsha,Hunan 410082,China,2.Zhuzhou Cemented Carbide Cutting Tools Co.LTD,Zhuzhou,Hunan 412007,China) |
| |
| Abstract: | In order to overcome the weakness of redundant data,poor knowledge,cutting parameters being not closely integrated with the real cutting conditions in traditional metal cutting databases,an expert system with self-learning function for turning using carbide turning tools was presented.In this system,the cutting parameters were stored by using the concentrated mathematical models obtained from the cutting experiment,the cutting mathematical models were amended by the self-learning function,thus the reasonabl... |
| |
| Keywords: | expert system mathematical model cemented carbide turning tools self-learning |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《湖南大学学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《湖南大学学报(自然科学版)》下载全文 |
|
