Three-dimensional transient numerical simulation of gaussian laser beam drilling process

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	Three-dimensional transient numerical simulation of gaussian laser beam drilling process
	Ge ZF(葛志福); Yu G(虞钢); He XL(何秀丽); Lu GQ; Li SX(李少霞)
会议录名称	Abstract Book of 23rd International Congress of Theoretical and Applied Mechanics
	2012
会议名称	23rd International Congress of Theoretical and Applied Mechanics
会议日期	2012-08-19
会议地点	中国北京/Beijing, China
摘要	A solid/liquid/gas three-phase numerical model for laser drilling with Gaussian laser beam is presented by considering material evaporation,molten liquid ejection caused recoil pressure and beam divergence near the focus.Level set method is adopted
关键词	Drilling Simulation Laser Dimensional Transient Numerical Process Diameter Profile Defocus Different Gaussian Three Boiling Negative Material Highly Validity Ejection Verify
课题组名称	MAM激光智能制造工艺力学
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/48345
专题	先进制造工艺力学实验室
推荐引用方式 GB/T 7714	Ge ZF,Yu G,He XL,et al. Three-dimensional transient numerical simulation of gaussian laser beam drilling process[C]Abstract Book of 23rd International Congress of Theoretical and Applied Mechanics,2012.