Journal of Laser Applications

Effects of surface roughness on the microstructure and mechanical properties of dissimilar sapphire/Invar36 alloy joints made by ultrashort pulsed laser micro-welding

Pub Date : 2024-07-26 DOI: 10.2351/7.0001513 Meng Yang, Qing Jiang, Xiang Zhang, Ming Wu, Tao Zhang, Rui Pan, Peng Li, Sumei Wang, Jin Yang

Microstructure and properties of SLMed Ta-10W and rolled Ta-10W fiber laser welded joint

Pub Date : 2024-07-22 DOI: 10.2351/7.0001410 Xin Du, Qiang Wu, Tong Zhang, Mingfu Wang, Jingmin Chen, J. Zou, Rongshi Xiao

Spatial-temporal characteristics analysis of laser-induced shockwave pressure by reverse optimization with multi-island genetic algorithm

Pub Date : 2024-07-19 DOI: 10.2351/7.0001403 Yuyuan Tang, Xiangfan Nie, Haonian Wu, Ming Xu, Li Yan