High-speed direct Modulation of widely tunable MG-Y laserLaroy, RTodt, RMeyer, RAmann, M CMorthier, GBaets, R
相关研究成果以题“Microstructure characterization and mechanical properties of crack-free Al-Cu-Mg-Y alloy fabricated by laser powder bed fusion”发表在增材制造顶刊Additive Manufacturing上。 链接:https://www.sciencedirect.com/science/article/abs/pii/S2214860422003992 图1。原料粉末的 SEM 图像。(a) 2...
(633nm, 0.84mW, POL, TUBE) - Laser WaveMeter05-LHP-211 (633nm, 0.84mW, POL, TUBE) - Laser Raman Spectroscopy05-LHP-211-375 (633nm, 0.84mW, POL, HEAD) - Agilent Keysight Frequency Reference05-LHP-401-539 (633nm, 0.5-1.0mW, POL, TUBE) - PerkinElmer Frontier Spectrometer25-LHP-...
在此,上海交通大学材料科学与工程学院邓庆琛教授团队进行了研究,相关研究成果以题为“Developing a novel high-strength Mg-Gd-Y-Zn-Mn alloy for laser powder bed fusion additive manufacturing process”发表在期刊Journal of Magnesium and Alloys上。 链接:https://www.sciencedirect.com/science/article/pii/S2...
在此,上海交通大学材料科学与工程学院邓庆琛教授团队进行了研究,相关研究成果以题为“Developing a novel high-strength Mg-Gd-Y-Zn-Mn alloy for laser powder bed fusion additive manufacturing process”发表在期刊Journal of Magnesium and Alloys上。
图8使用CPFEM对双峰结构RVE模型进行拉伸实验的数值计算结果:(a)RVE模型沿X或Y方向单轴拉伸的工程应力-应变曲线的数值计算成果;(b)当沿着X方向拉伸到(a)中的标签位置时,对应模型的Mises应力分布云图;(c)当沿着Y方向拉伸到(a)中的标...
主要功能打印接口类型USB 2.0,蓝牙 v2.0,PictBridge(直接打印接口),IrDA红外 耗材型号PGI-825PGBK; CLI-826BK;CLI-826C;CLI-826M;CLI-826Y;CLI-826GY;耗材类型墨盒 打印参数 打印方式喷墨打印黑白打印速度黑白:12.5。彩色:9.3 打印分辨率(dpi)9600×2400打印机语言22可选语言(含简体中文) ...
Toshiba’s precision industrial laser welding technology is put to use to seal helium inside the 9-disk mechanics. The massive 16TB capacity is delivered using proven CMR recording technology providing optimum application compatibility and data reliability. Available with either a SATA 6.0Gbit/s...
[5] Wang Y, Li R, Yuan T, Zou L, Wang M, Yang H. Microstructure and mechanical properties of Al-Fe-Sc-Zr alloy additively manufactured by selective laser melting. Mater Charact 2021; 180:111397. doi: 10.1016/j.ma...
Conversely, smaller powders are more likely to vaporize in high laser input energy densities (LIEDs), and produce dust that are detrimental to the optical system. Obviously, the coarse particles have a high laser reflectivity, and the addition of high laser absorptivity materials (such as carbon ...