Zobrazeno 1 - 10
of 18
pro vyhledávání: '"V. Ya. Belenkiy"'
Autor:
Renzhi Hu, Manlelan Luo, Anguo Huang, Jiamin Wu, Qingsong Wei, Shifeng Wen, Lichao Zhang, Yusheng Shi, Dmitry Trushnikov, V. Ya. Belenkiy, I. Yu. Letyagin, K.P. Karunakaran, Shengyong Pang
Publikováno v:
Engineering, Vol 7, Iss 8, Pp 1157-1164 (2021)
Recent reports on the selective laser melting (SLM) process under a vacuum or low ambient pressure have shown fewer defects and better surface quality of the as-printed products. Although the physical process of SLM in a vacuum has been investigated
Externí odkaz:
https://doaj.org/article/5f3aa12d021a4e9ead219cfeeb4d1b3f
Publikováno v:
AIP Advances, Vol 4, Iss 4, Pp 047105-047105-10 (2014)
Many papers have sought correlations between the parameters of secondary particles generated above the beam/work piece interaction zone, dynamics of processes in the keyhole, and technological processes. Low- and high-frequency oscillations of the cu
Externí odkaz:
https://doaj.org/article/6e9039f2fc32433b961d5dfa742b59bc
Publikováno v:
Russian Engineering Research. 42:1054-1057
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75f73fadff9ea55d8fbc55db72c1c054
https://doi.org/10.3103/s1068798x22100318
https://doi.org/10.3103/s1068798x22100318
Autor:
Jia-Min Wu, Shengyong Pang, Zhang Lichao, Qingsong Wei, I. Yu. Letyagin, V. Ya. Belenkiy, D. N. Trushnikov, Shifeng Wen, K. P. Karunakaran, Anguo Huang, Renzhi Hu, Yusheng Shi, Manlelan Luo
Publikováno v:
Engineering, Vol 7, Iss 8, Pp 1157-1164 (2021)
Recent reports on the selective laser melting (SLM) process under a vacuum or low ambient pressure have shown fewer defects and better surface quality of the as-printed products. Although the physical process of SLM in a vacuum has been investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c4cfb603a0265d343d1001cf873d4e6
http://www.sciencedirect.com/science/article/pii/S2095809921002770
http://www.sciencedirect.com/science/article/pii/S2095809921002770
Autor:
V. Ya. Belenkiy, D. N. Trushnikov
Publikováno v:
Welding International. 31:493-497
A model of formation of a non-self-sustained discharge in plasma in electron beam welding is proposed. The electron concentration and electron energy in the plasma above the zone of the effect of t...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e833410de2babd38815599d78e48b9d7
https://doi.org/10.1080/09507116.2017.1285542
https://doi.org/10.1080/09507116.2017.1285542
Autor:
O Yu Smetannikov, V. Ya. Belenkiy, P V Maksimov, A S Farberov, D. N. Trushnikov, Gleb L. Permyakov
Publikováno v:
PNRPU Mechanics Bulletin.
Additive technologies make it possible to manufacture products using a layer-by-layer synthesis, thus obtaining products of complex shapes. When solving a complex problem of numerical modeling of additive technological processes, it is necessary to d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::100fa9cb79732552f0d93f2ca1a136f7
https://doi.org/10.15593/perm.mech/2019.2.15
https://doi.org/10.15593/perm.mech/2019.2.15
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 969:012091
The use of laser technology in the manufacturing processes of mechanical engineering is gradually increasing. However, laser welding cannot compete with electron beam welding because the processes of the interaction of the laser beam with the plasma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ae2a51e2124c0949453d56d4fd02c4b
https://doi.org/10.1088/1757-899x/969/1/012091
https://doi.org/10.1088/1757-899x/969/1/012091
Publikováno v:
Welding International. 30:133-136
The method of experimental evaluation of the temperature in the penetration channel in electron beam welding is described. The method is based on measuring the concentration of vapours above the zone of interaction of the electron beam with the metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d81ac0df6b99f434089f20c96551d47
https://doi.org/10.1080/09507116.2015.1036532
https://doi.org/10.1080/09507116.2015.1036532
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 611:012009
This paper presents the results of a study of the effect of focusing and oscillation of the electron beam on the structure, and the properties of welds made of heat-resistant pearlitic steel. Electron-beam welding using a static beam does not provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e2eb53661907913790b20f93da6cb38
https://doi.org/10.1088/1757-899x/611/1/012009
https://doi.org/10.1088/1757-899x/611/1/012009
Publikováno v:
Journal of Materials Processing Technology. 213:1623-1634
The changes of seam profiles and of heat affected zones during electron beam welding at use of local beam deflection oscillations, directed across or along the joint, are studied. The possibility to control the beam cross-sectional profile on base of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b037276283036fe511ce0b092d133cb
https://doi.org/10.1016/j.jmatprotec.2013.03.028
https://doi.org/10.1016/j.jmatprotec.2013.03.028