摘要
针对薄壁管数控弯曲生产过程中容易出现各种质量缺陷,需要进行反复调模的问题,文章总结该领域的专家知识,并根据薄壁弯管质量标准、有限元模拟结果和实验结果等大量信息数据,采用基于数据库的技术,研究开发了薄壁管数控弯曲知识库系统。结果表明,该系统可以全程指导数控弯管实际生产过程,迅速有效地供给操作人员专家的建议。
The thin-walled tube NC bending process is a process needs adjusting the dies time after time due to various defects.By means of database-based technology,a system of thin-walled tube NC bending knowledge base was studied and developed.It is based upon a lot of sophisticated knowledge in this field and a great deal of data and information from the quality control standards of thin-walled tube parts,simulation results,experiment results,etc.The result indicates that the system could provide quick and effective expertise for operator through the practical manufacturing operation.
出处
《塑性工程学报》
EI
CAS
CSCD
北大核心
2008年第4期32-36,共5页
Journal of Plasticity Engineering
基金
国家杰出青年科学基金资助项目(50225518)
国家自然科学基金资助项目(59975016
50175092)
航空科学基金资助项目(04H53057)
关键词
知识库
数据库
薄壁管
数控弯曲
专家建议
knowledge base
database
thin-walled tube
NC bending
expertise
