It is found that grinding of the grain structure of the surface layers of steel 38Сr2MoAl takes place after the laser treatment. In this case, the thickness of the hardened layer ranges from 0,2 to 0,41 mm depending on the change of the laser beam velocity (between 1,5 and 0,5 m/min, respectively).Subsequent boriding it possible to obtain a higher boride layer with a thickness of 0,140 mm and microhardness up to 22,5 GPa, compared with boriding without preliminary laser treatment providing a hardness of 20 GPa and depth of the layer up to 0,073. The technology of boriding intensification is proposed. Its feature is the use of preliminary laser treatment of the surface of steel products and the fine boron powder as a saturating medium for ch...
Architecture and algorithms for functioning of a new neural network based on the discrete bidirectio...
The possibility of improving the quality of plasma coating of TiC-Ni-Cr system, deposited on titaniu...
У статті висвітлено історію становлення та розвитку періодичних видань України в контексті політики ...
Modification of coarse wool fibre is a basic condition for improving quality of the manufactured woo...
Numerous studies are devoted to the behavior of pressure in the maxillary sinus, although most of th...
It is found that grinding of the grain structure of the surface layers of steel 38Сr2MoAl takes plac...
The article is devoted to the study of the phenomena of the special catalogues of textbooks for seco...
Optimum design parameters of the tool for vibration deformation of bronze bushings: the punch angle ...
On 28-29 November 2022, the Department of World Economy held the 10th World Economy Annual Conferenc...
The problem of correlation of truth and value of scientific knowledge with their level of spirituali...
Aim. Despite significant advances in modern gynecology, endometritis is often unrecognized, being th...
The paper describes the process flow diagram of the injection molding of bimetallic castings. It is ...
We established that the phase composition of oxide molybdenum concentrate is re presented mainly by ...
The design of axisymmetric bodies of complex form, taking into account temperature and thermomechani...
The paper deals with studying the heat deformation influence in the surface strain hardening of stee...
Architecture and algorithms for functioning of a new neural network based on the discrete bidirectio...
The possibility of improving the quality of plasma coating of TiC-Ni-Cr system, deposited on titaniu...
У статті висвітлено історію становлення та розвитку періодичних видань України в контексті політики ...
Modification of coarse wool fibre is a basic condition for improving quality of the manufactured woo...
Numerous studies are devoted to the behavior of pressure in the maxillary sinus, although most of th...
It is found that grinding of the grain structure of the surface layers of steel 38Сr2MoAl takes plac...
The article is devoted to the study of the phenomena of the special catalogues of textbooks for seco...
Optimum design parameters of the tool for vibration deformation of bronze bushings: the punch angle ...
On 28-29 November 2022, the Department of World Economy held the 10th World Economy Annual Conferenc...
The problem of correlation of truth and value of scientific knowledge with their level of spirituali...
Aim. Despite significant advances in modern gynecology, endometritis is often unrecognized, being th...
The paper describes the process flow diagram of the injection molding of bimetallic castings. It is ...
We established that the phase composition of oxide molybdenum concentrate is re presented mainly by ...
The design of axisymmetric bodies of complex form, taking into account temperature and thermomechani...
The paper deals with studying the heat deformation influence in the surface strain hardening of stee...
Architecture and algorithms for functioning of a new neural network based on the discrete bidirectio...
The possibility of improving the quality of plasma coating of TiC-Ni-Cr system, deposited on titaniu...
У статті висвітлено історію становлення та розвитку періодичних видань України в контексті політики ...