Реферат: An experimental study of the effect of thermal conditions and some technological methods (intermediate inserts made of monolithic metal, nano-modifying additives) on the quality of the permanent joint of porous titanium obtained by laser welding was carried out. It has been established that to obtain a high-quality defect-free weld it is necessary to use an intermediate insert made of compact metal, butt-mounted between the ends of the plates to be welded. In this case, the position of the focal spot should be set at a depth equal to the thickness of the plate, i.e. on its bottom surface. The use of modifying additives based on titanium nitride increases the dispersion and homogeneity of structure of the weld and neighboring area, which, according to the Hall-Petch law, has a positive effect on the mechanical characteristics of the metal.

Библиографическая ссылка: Cherepanov A.N. , Drozdov V.O. , Filippov A.A. , Mali V.I. , Esikov M.A.
On welding of porous metals and alloys
AIP Conference Proceedings. 2019. 030064 . DOI: 10.1063/1.5117446 Scopus РИНЦ OpenAlex

Идентификаторы БД:

Scopus:	2-s2.0-85070546862
РИНЦ:	44673661
OpenAlex:	W2965076293

Цитирование в БД:

БД	Цитирований
Scopus	2
OpenAlex	2

Альметрики: