Obtaining of Coatings from Ni-Al by Electro Spark Deposition and Surface Smoothing by Ultrasonic Plastic Deformation

2021 ◽  
Vol 1037 ◽  
pp. 473-478
Author(s):  
Sergey N. Khimukhin ◽  
Kseniia P. Eremina ◽  
Sergey V. Nikolenko
Keyword(s):  
Plastic Deformation ◽  
Surface Plastic Deformation ◽  
Surface Plastic ◽  
Intermetallic Alloys ◽  
Surface Smoothing ◽  
Complex Composition ◽  
Electrospark Deposition ◽  
Plastic Properties ◽  
High Plastic ◽  
Ultrasonic Surface Treatment

The article presents the research results on obtaining coatings on steels 1030 and AISI 420 by the method of electrospark deposition and subsequent smoothing by means of ultrasonic surface plastic deformation (USPD). Intermetallic alloys consisting mainly of NiAl and Ni3Al phases were used as materials for obtaining coatings. It was found that the coatings consist of columnar crystallites of complex composition and have high plastic properties. To ensure the minimum parameters of the surface roughness of the obtained coatings, it is necessary to carry out 3-6 times of ultrasonic surface treatment.

New methods for surface plastic deformation of low-rigidity cylindrical machine parts

2018 ◽  
Vol 2018 (8) ◽  
pp. 16-24 ◽  
Author(s):  
Семен Зайдес ◽  
Semen Zaides
Keyword(s):  
Plastic Deformation ◽  
Surface Plastic Deformation ◽  
Surface Plastic ◽  
High Productivity ◽  
Surface Strengthening ◽  
New Methods ◽  
Machine Parts

Technological potentialities at finish-strengthening processing of low-rigid parts of shaft- and axle types with local ways of machining impact are rather limited. In the paper there are considered new ways for strengthening allowing obtaining qualitative surface strengthening in machine parts at high productivity of an engineering procedure.

Plastic deformation of collector plates at electric motor repair

2020 ◽  
pp. 79-82
Author(s):  
D.YU. Belan ◽  
G.B. Toder ◽  
K.V. Averkov ◽  
YU.V. Titov
Keyword(s):  
Plastic Deformation ◽  
Electric Motor ◽  
Roughness Parameter ◽  
Surface Plastic Deformation ◽  
Analytical Dependence ◽  
Surface Plastic ◽  
Machined Surface ◽  
Tool Surface ◽  
Diamond Burnishing ◽  
Traction Electric Motor

A tool was developed for smoothing the plates of an electric motor collector. An analytical dependence of the roughness parameter of the machined surface on the force applied to the tool is obtained. Keywords traction electric motor, collector, diamond burnishing tool, surface-plastic deformation, repair, roughness. [email protected]

Finish recovery of spools of grease lubricant stations

2021 ◽  
pp. 26-27
Author(s):  
V.A. Korotkov
Keyword(s):  
Plastic Deformation ◽  
Surface Plastic Deformation ◽  
Surface Plastic ◽  
Grease Lubricant

The finish recovery of spools of grease lubricant stations by surface ultrasonic plastic deformation and the use of carbonitration is considered. Keywords: spools, recovery, carbonitration, surface plastic deformation. [email protected]

scholarly journals CONTROL OF PART SURFACE PARAMETER QUALITY DURING PROCESSING WITH SURFACE PLASTIC DEFORMATION

2017 ◽  
Vol 2017 (8) ◽  
pp. 4-13
Author(s):  
Максим Нагоркин ◽  
Maksim Nagorkin ◽  
Владимир Федоров ◽  
Vladimir Fedorov ◽  
Анатолий Тотай ◽  
...  
Keyword(s):  
Plastic Deformation ◽  
Surface Plastic Deformation ◽  
Surface Plastic ◽  
Surface Parameter ◽  
Part Surface
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