Zobrazeno 1 - 6
of 6
pro vyhledávání: '"V. G. Niz'ev"'
Publikováno v:
Quantum Electronics. 48:743-748
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3c41b33a892cbaa1f0fae2392ffabb8
https://doi.org/10.1070/qel16708
https://doi.org/10.1070/qel16708
Publikováno v:
Quantum Electronics. 44:885-890
We have analysed the effect of scattering and absorption by powder microparticles on the transfer of laser energy during laser sintering with powder injection into the sintering zone through a coaxial nozzle. The energy flow into the sintering zone i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac9c7936171d1b5b4b1675fa1bdf63ef
https://doi.org/10.1070/qe2014v044n09abeh015478
https://doi.org/10.1070/qe2014v044n09abeh015478
Publikováno v:
Mathematical Models and Computer Simulations. 4:163-171
A model of heat and mass transfer during the sintering process of a two-component powder mixture under the action of laser beam irradiation was formulated and numerically investigated. The model accounts for the movement of solid particles in a shrin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::101ec8fcc1ba9a67abb973829e10c501
https://doi.org/10.1134/s207004821202010x
https://doi.org/10.1134/s207004821202010x
Publikováno v:
Optics and Spectroscopy. 90:923-927
The propagation and transportation of laser beams with radial polarization (RP beam), possessing a high efficiency in their interaction with matter, are studied. The effect of different elements of an optical system on the polarization state of RP be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bdcd53a1070f907daed2f41c9340b5a
https://doi.org/10.1134/1.1380793
https://doi.org/10.1134/1.1380793
Publikováno v:
Optics and Spectroscopy. 89:146-149
For obtaining laser radiation with the azimuthal and radial types of polarization, special diffraction elements were used as a totally reflecting mirror of a laser cavity. Their grooves were arranged in the form of diverging rays or concentric circle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3d3007d679ee832df3348b99d4a8d1d
https://doi.org/10.1134/bf03356005
https://doi.org/10.1134/bf03356005
Publikováno v:
Plasma Devices and Operations. 2:81-90
The results of the comparative theoretical analysis of various multi-sectionalized electrode systems efficiency are presented. The results of the experimental study of a crossed-electrode system which combines the technical simplicity of design and h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abd56b6326eda38f96166485900f86ca
https://doi.org/10.1080/10519999208240670
https://doi.org/10.1080/10519999208240670