• 32 Citations
  • 2 h-Index
20122015
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Fingerprint Dive into the research topics where Marina Gennadievna Ostapenko is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 32 Similar Profiles
Electron beams Engineering & Materials Science
Titanium Engineering & Materials Science
surface layers Physics & Astronomy
Nickel alloys Engineering & Materials Science
electron beams Physics & Astronomy
Titanium alloys Engineering & Materials Science
Martensite Engineering & Materials Science
flux density Physics & Astronomy

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Research Output 2012 2015

  • 32 Citations
  • 2 h-Index
  • 6 Article
  • 2 Conference contribution
  • 1 Chapter
8 Citations (Scopus)

Surface microstructure and B2 phase structural state induced in NiTi alloy by a high-current pulsed electron beam

Meisner, L. L., Ostapenko, M. G., Lotkov, A. I. & Neiman, A. A., 1 Jan 2015, In : Applied Surface Science. 324, p. 44-52 9 p.

Research output: Contribution to journalArticle

Nickel alloys
Titanium alloys
Electron beams
Microstructure
Titanium

The Special Features of the Phase Formation and Distribution in the Titanium Nickelide Surface Layers Treated by Electron Beams

Meisner, L. L., Ostapenko, M. G., Lotkov, A. I. & Neyman, N. V., 17 Sep 2015, (Accepted/In press) In : Russian Physics Journal.

Research output: Contribution to journalArticle

surface layers
titanium
electron beams
flux density
martensite
2 Citations (Scopus)

X-ray analysis of the structure-phase states of the tantalum coating on NiTi substrate treated by electron beams

Ostapenko, M. G., Meisner, L. L., Zakharova, M. A. & Gudimova, E. Y., 1 Jan 2015, Materials Today: Proceedings. Elsevier Ltd, Vol. 2. p. S901-S904

Research output: Chapter in Book/Report/Conference proceedingChapter

Tantalum
X ray analysis
Phase structure
Electron beams
Coatings

Gradient changes in structural condition of the B2 phase of NiTi surface layers after electron-beam treatments

Meisner, L. L., Gudimova, E. Y., Ostapenko, M. G. & Lotkov, A. I., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1623. p. 407-410 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

lattice parameters
surface layers
electron beams
gradients
residual stress

Phase composition in NiTi near-surface layers after electron beam treatment and its variation depending on beam energy density

Ostapenko, M. G., Meisner, L. L., Lotkov, A. I. & Gudimova, E. Y., 2014, AIP Conference Proceedings. American Institute of Physics Inc., Vol. 1623. p. 451-454 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

surface layers
flux density
martensite
electron beams
irradiation