激光辅助渐进成形工艺数值模拟分析
赵新海 1司志渊 2李梦平 2郑超 2姜正义3
作者信息
- 1. 山东大学材料学院 济南 250061;伍伦贡大学机械、材料、机电与生物医学工程学院 澳大利亚新南威尔士州
- 2. 山东大学材料学院 济南 250061
- 3. 伍伦贡大学机械、材料、机电与生物医学工程学院 澳大利亚新南威尔士州
- 折叠
摘要
渐进成形具有工艺灵活、适应性强等优点,受到广泛关注.对激光辅助渐进成形工艺进行数值模拟,分析不同激光光斑大小和激光功率对激光辅助渐进成形工艺的影响.同时对比激光辅助渐进成形工艺和常温渐进成形工艺.通过分析,确认采用激光辅助渐进成形工艺可以提高零件的成形质量.
Abstract
Progressive forming has the advantages of flexible process and strong adaptability,and has attracted extensive attention.The laser-assisted progressive forming process was numerically simulated to analyze the effects of different laser spot sizes and laser powers on the laser-assisted progressive forming process.At the same time,the laser-assisted progressive forming process was compared with the ordinary temperature progressive forming process.Through analysis,it was confirmed that the molding quality of the part can be improved by using laser-assisted progressive forming process.
关键词
激光/渐进成形/数值模拟/分析Key words
Laser/Progressive Forming/Numerical Simulation/Analysis引用本文复制引用
基金项目
山东省重点研发计划项目(2021ZLGX01)
中国留学基金委国家公派访问学者项目(202106225025)
出版年
2024
NETL
NSTL
万方数据