Lasercutting相关论文
Numerical Analysis and Experimental Study of the Effect of Workpiece Thickness on Flow Field in Lase
...
Laser welding has seen countless applications over the last two decades due to its attractive properties such aslow heat......
The paper takes computer digital image processing as a foundation, laboratory analysis as the confirmation method, and t......
One-step patterning of hollow microstructures in paper by laser cutting to create microfluidic analy
In this paper,we report a simple,low-cost method for rapid,highly reproductive fabrication of paper-based microfluidics ......
在激光热裂法切割玻璃的过程中，温度起着至关重要的作用。为了准确掌握切割过程中温度场的分布，提高切割质量，提出了一种CO2激光切割......
激光切割液晶玻璃是一个复杂的激光与材料相互作用的过程。在使用热裂法切割液晶玻璃时，裂纹尖端的应力强度因子(SIF)的大小是决定......
正交法优化激光切割镍基合金的切缝宽度不是最优方案,应考虑交互作用即因素间联合作用对实验指标的影响。正交实验设计包括:确定切......
针对常规的氧助激光切割带有尖角(≤30°)图形的中低碳钢板材过程中存在的尖角“烧蚀率”很高的问题，采用Rofin DC025板条CO2激光切......
为了研究激光切割UO2陶瓷芯块-316Ti不锈钢复合结构温度场的分布，考虑了材料的热物性参数与温度的关系，运用ANSYS有限元软件模拟了该......
为了探究中厚板铝合金光纤激光切割工艺特性, 开展了光纤激光切割8 mm厚AA2219铝合金工艺实验, 系统研究了激光功率、切割速度、离......
基于人工神经网络,对激光切割镍基合金样本进行了训练函数拟合,以电流、脉宽、切速及离焦量作为输入向量,以挂渣宽度、切缝宽度及......
In this paper we review the current state of the art in terms of continuous-wave performance of ytterbium-doped fibe......
用研制的机械斩光盘调ＱＣＯ２脉冲激光器，获得高峰值功率、短脉宽、高重复频率和适中的平均功率的脉冲激光输出，对以热压烧结Ｓｉ３Ｎ４为代表的工程陶......
分析了ＹＡＧ调Ｑ激光陶瓷基板划片机理，提出了较完善的整机总体设计方案，解决了百瓦级百瓦级ＹＡＧ激光的声光调Ｑ、工件走位高定位精度高重复精度与......
应用附面层理论和小扰动稳定性理论提出并分析激光切割前沿熔层控制方法，认为熔融层充动趋于稳定的条件是由切应力驱动流动而非压力......
Controlling the laser induction and cutting process on polyimide films for kirigami-inspired superca
The recently emerging laser-induced graphene (LIG) technology,with one-step processing and designable features,has been ......
