应用激光, 2005, 25 (6): 371, 网络出版: 2006-06-12
ABAQUS在板料激光喷丸成形模拟过程中的应用
Application of ABAQUS in simulation process of laser peen forming of sheet metal
摘要
针对金属板料激光喷丸成形的特点,提出用ABAQUS软件进行激光喷丸成形的数值模拟.分析了有限元模型的建立和网格的划分,激光脉冲的处理和模拟时冲击波的加载换算,讨论了在激光喷丸成形模拟过程中边界条件的限制,并进行了相应的模拟试验.
Abstract
According to characteristic of laser peen forming on sheet metal,the software of ABAQUS is presented to simulate the laser peen forming.This paper analyzes the finite element foundation,meshing,disposing and loading laser pulse and boundary condition.Finally,some simulations are done with ABAQUS.
杜建钧, 周建忠, 杨超君, 刘会霞, 倪敏雄, 张兴权. ABAQUS在板料激光喷丸成形模拟过程中的应用[J]. 应用激光, 2005, 25(6): 371. 杜建钧, 周建忠, 杨超君, 刘会霞, 倪敏雄, 张兴权. Application of ABAQUS in simulation process of laser peen forming of sheet metal[J]. APPLIED LASER, 2005, 25(6): 371.