开发一个造工艺数据库,用于快速的工艺设计,使用基于案例的推理
Chuhao Zhou1, Shuren Guo1, Dong Xiang1
1State Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
Materials (Basel, Switzerland)
|February 13, 2025
概括
本研究引入了一个参数造工艺数据库,使用基于案例的推理 (CBR) 来加速设计. 新系统显著提高了造工艺设计的效率和准确性,将设计时间缩短了90%.
科学领域:
- 制造业 工程 制造工程
- 数据库系统 数据库系统
- 人工智能的人工智能
背景情况:
- 传统的造工艺设计是经验依赖和耗时的.
- 现有的数据库缺乏足够的参数数据来实现智能设计自动化.
- 需要优化和高效的造工艺设计解决方案.
研究的目的:
- 开发一个使用参数案例建模的造过程数据库.
- 通过基于案例的推理 (CBR) 实现新部件的快速造工艺设计.
- 在造设计中提高效率,准确性和知识的再利用.
主要方法:
- 开发了一个结构化数据库,包含四个信息模块和数据单元关联.
- 包含部分结构,工艺特征和封闭系统的参数信息.
- 集成了一个过程成本估计模型,用于计划比较和排名.
主要成果:
- 数据库存储了全面的参数信息,包括部分结构特征和成本.
- 参数封闭系统模型有助于在类似的部件之间进行工艺转移.
- 通过案例研究验证,显示了设计效率和准确性的显著改进.
结论:
- 参数造工艺数据库有效支持智能和自动化设计.
- 与传统方法相比,设计时间减少了90%.
- 优化了在造制造中的设计知识和专业知识的再利用.
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