Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Svetlana Fedonina"'
Publikováno v:
Science intensive technologies in mechanical engineering. 2022:20-26
A comparative analysis of samples porosity, synthesized from powder and wire is given. A higher efficiency of wire additive technologies, the implementation of which results in a significantly smaller pore size with reduced volume occupied by them, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96ae717d1ea271bb8b36a2112c6db4ca
https://doi.org/10.30987/2223-4608-2022-5-20-26
https://doi.org/10.30987/2223-4608-2022-5-20-26
Publikováno v:
Transport engineering. 2022:60-68
The paper presents the results of experimental studies of 3DMP synthesis with various shaping paths of the wire feedstock. The necessity of using oscillating feedstock movements in order to increase the stability of the welding process and prevent sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fa2b053ff7f0b7222ef9cbc5e754c2c
https://doi.org/10.30987/2782-5957-2022-4-60-68
https://doi.org/10.30987/2782-5957-2022-4-60-68
Autor:
Svetlana Fedonina, Dmitry Soloviyov, Дмитрий Львович Соловьев (Ru), Андрей Викторович Киричек (Ru), Andrey Kirichek
Publikováno v:
Science intensive technologies in mechanical engineering. 2019:25-28
The investigation results of the impact of preliminary deep wave deformation strengthening and further thermal and chemical-thermal treatment for steel hardness are presented. The presence of favorable technological inheritance of material properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b69d0141364989d85823e1cba81a57b8
https://doi.org/10.30987/article_5d2635cb4d7804.69744207
https://doi.org/10.30987/article_5d2635cb4d7804.69744207
Autor:
Дмитрий Львович Соловьев (Ru), Sergey Silantiev, Андрей Викторович Киричек (Ru), Dmitry Soloviyov, Andrey Kirichek, Svetlana Fedonina
Publikováno v:
Science intensive technologies in mechanical engineering. 2019:13-17
The paper reports the investigation results of combined strengthening impact upon material micro-structure changes. On the basis of the investigations carried out there is described an impact of wave deformation strengthening process upon material mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98a5732d3e4558f81c64a8b25f9b0268
https://doi.org/10.30987/article_5c90a5967b4a96.85979387
https://doi.org/10.30987/article_5c90a5967b4a96.85979387
Publikováno v:
Proceedings of Irkutsk State Technical University. 22:46-55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b39db191eaad824c529ee3e1cd18549
https://doi.org/10.21285/1814-3520-2018-12-46-55
https://doi.org/10.21285/1814-3520-2018-12-46-55
Autor:
Andrey Kirichek, Alexandr Khandozhko, Андрей Викторович Киричек (Ru), Svetlana Fedonina, Dmitry Soloviyov, Дмитрий Львович Соловьев (Ru)
Publikováno v:
Science intensive technologies in mechanical engineering. 2018:43-48
A promising direction of strengthening development is a combined strengthening by a surface plastic deformation with the further case hardening. There are considered possibilities for the creation of a multilayer heterogeneous structure with high str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adaf434e11c92ad518fedc8fce05225c
https://doi.org/10.30987/article_5bb4b1fba80963.30794778
https://doi.org/10.30987/article_5bb4b1fba80963.30794778
Autor:
Alexandr Khandozhko, Svetlana Fedonina, Dmitriy Solovyev, Andrey Kirichek, Дмитрий Львович Соловьев (Ru), Андрей Викторович Киричек (Ru)
Publikováno v:
GraphiCon'2019 Proceedings. Volume 2.
The problems of analyzing metallographic images and the method of their solution using modern software for the analysis of metallographic images are described. There is given an analysis of microstructure images as the main indicator of the surface l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ccd870d369788657d4f59d75c435ab1
https://doi.org/10.30987/graphicon-2019-2-261-264
https://doi.org/10.30987/graphicon-2019-2-261-264
Publikováno v:
MATEC Web of Conferences, Vol 297, p 05004 (2019)
The technology of wave deformation hardening of metal machine parts is described, which allows obtaining a hardened surface layer up to 10 mm deep. The article presents the results of studying the microstructure and hardness of the samples strengthen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e6b38082771989cda2e87119722f6ca
https://www.matec-conferences.org/articles/matecconf/pdf/2019/46/matecconf_ispcime18_05004.pdf
https://www.matec-conferences.org/articles/matecconf/pdf/2019/46/matecconf_ispcime18_05004.pdf
Autor:
Svetlana Fedonina, D. Solovev, Oleg Fedonin, Aleksandr Zhirkov, Andrey Kirichek, Aleksandr Khandozhko, Андрей Викторович Киричек (Ru)
Publikováno v:
Bulletin of Bryansk state technical university. 2016:151-160
The accurate shape obtaining is the most significant, but far from being the only problem which is solved at parts produc-tion. Not less important are also such properties as elasticity, plasticity, strength and durability and so on. It is well-known
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a894e7258e574c2f33567377316febc4
https://doi.org/10.12737/23204
https://doi.org/10.12737/23204
Publikováno v:
Proceedings of the 30th International Conference on Computer Graphics and Machine Vision (GraphiCon 2020). Part 2. :short40-1
The aim of the work is to obtain a finite element model of the additive growing process in the general case of a complex-shaped product using the 3DMP (3D Metal Print) method of wire deposition / surfacing by gas metal arc welding, visualization of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1f26b37bfabe5322a2ce384d1b493b7
https://doi.org/10.51130/graphicon-2020-2-4-40
https://doi.org/10.51130/graphicon-2020-2-4-40