Study on Laser Transmission Welding Technology of TC4 Titanium Alloy and High-Borosilicate Glass

doi:10.3390/ma17174371

IMR OpenIR

	Study on Laser Transmission Welding Technology of TC4 Titanium Alloy and High-Borosilicate Glass
	Chen, Changjun 1,2; Li, Lei 1; Zhang, Min 1; Xu, Mengxuan 1; Zhang, Wei 3
通讯作者	Zhang, Min(zhangmin7822@suda.edu.cn)
	2024-09-01
发表期刊	MATERIALS
卷号	17 期号:17 页码:21
摘要	As the demand for high-performance dissimilar material joining continues to increase in fields such as aerospace, biomedical engineering, and electronics, the welding technology of dissimilar materials has become a focus of research. However, due to the differences in material properties, particularly in the welding between metals and non-metals, numerous challenges arise. The formation and quality of the weld seam are strongly influenced by laser process parameters. In this study, successful welding of high-borosilicate glass to a TC4 titanium alloy, which was treated with high-temperature oxidation, was achieved using a millisecond pulsed laser. A series of process parameter comparison experiments were designed, and the laser welding behavior of the titanium alloy and glass under different process parameters was investigated using scanning electron microscopy (SEM) and a universal testing machine as the primary analysis and testing equipment. The results revealed that changes in process parameters significantly affect the energy input and accumulation during the welding process. The maximum joint strength of 60.67 N was obtained at a laser power of 180 W, a welding speed of 3 mm/s, a defocus distance of 0 mm, and a frequency of 10 Hz. Under the action of the laser, the two materials mixed and penetrated into the molten pool, thus achieving a connection. A phase, Ti5Si3, was detected at the fracture site, indicating that both mechanical bonding and chemical bonding reactions occurred between the high-borosilicate glass and the TC4 titanium alloy during the laser welding process.
关键词	laser welding TC4 titanium alloy glass microstructure bonding mechanism
资助者	Jiangsu Province Key Research and Development Program ; Open Fund for State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology ; Open Fund for Jiangsu Key Laboratory of Advanced Manufacturing Technology ; Open Fund for National Key Laboratory
DOI	10.3390/ma17174371
收录类别	SCI
语种	英语
资助项目	Jiangsu Province Key Research and Development Program ; Open Fund for State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology[AWJ-23Z01] ; Open Fund for Jiangsu Key Laboratory of Advanced Manufacturing Technology[HGAMTL-2204] ; Open Fund for National Key Laboratory ; [BE2021049]
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering ; Physics
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:001311295700001
出版者	MDPI
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/189825
专题	中国科学院金属研究所
通讯作者	Zhang, Min
作者单位	1.Soochow Univ, Laser Proc Res Ctr, Sch Mech & Elect Engn, Suzhou 215131, Peoples R China 2.Harbin Inst Technol, State Key Lab Adv Welding & Joining, Harbin 150001, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, 62 Wencui Rd, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Chen, Changjun,Li, Lei,Zhang, Min,et al. Study on Laser Transmission Welding Technology of TC4 Titanium Alloy and High-Borosilicate Glass[J]. MATERIALS,2024,17(17):21.
APA	Chen, Changjun,Li, Lei,Zhang, Min,Xu, Mengxuan,&Zhang, Wei.(2024).Study on Laser Transmission Welding Technology of TC4 Titanium Alloy and High-Borosilicate Glass.MATERIALS,17(17),21.
MLA	Chen, Changjun,et al."Study on Laser Transmission Welding Technology of TC4 Titanium Alloy and High-Borosilicate Glass".MATERIALS 17.17(2024):21.