Natsik Vasilij Dmitrievich

   

Dr. Sc. (Phys.-Math.) Prof., Chief Researcher, Department of Real Crystal Physics, B. Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences of Ukraine.

Office address:
B. Verkin Institute for Low Temperature Physics and Engineering, National Academy of Sciences of Ukraine, 47 Nauky Ave., 61103 Kharkiv, Ukraine

Date of birth:
05 September 1938

Citizenship:
Ukraine

Degree:
1967 - candidate of physical and mathematical sciences. 01.04.02 - Theoretical Physics,
1980 - Doctor of Physics and Mathematics. 01.04.07 – Solid State Physics.

Research Profile:
Acoustic emission in crystals, dynamic theory of defects in crystalline lattice, low temperature relaxation phenomena in solids, acoustic spectroscopy of solids, low temperature thermal and plastic physics, ultrafinegrained and nanocrystalline materials, quantum theory of plasticity and diffusion.

Awards:

1998 - Certificate of Honor of the National Academy of Sciences of Ukraine "On the occasion of the 80th anniversary of the foundation of the National Academy of Sciences of Ukraine".

2009 - Award of the National Academy of Sciences of Ukraine "For the Preparation of Scientific Change".

2011 - K.D. Sinelnikov scholarship for the leading scientists of Ukraine in the field of physics and astronomy.

2018 - Memorial Award of the National Academy of Sciences of Ukraine "In honor of the 100th anniversary of the National Academy of Sciences of Ukraine".

Languages:
Ukrainian, Russian, English.

List of the most important publications in the last five years:

Natsik V.D. and Rusakova H. V. / Low-temperature elasticity of amorphous polymers: molecular model and rheological equation // Фізика низьких темпеpатуp. - 2022. - Т. 48 , Вип. 3. - C. 281-292.

Natsik V.D., Rusakova H.V., Lubenets S.V., Lototskaya V.A., Yakovenko L.F. / Deformation diagrams of amorphous polyimide (kapton H) in the state of moderate and deep cooling: Experiment and theory // Фізика низьких темпеpатуp. - 2023. - Т. 49 , Вип. 5. - C. 569-579.

Natsik V.D., Rusakova H.V. / Nonlinear effects at the deformation of amorphous polymers in warm and frozen states // Фізика низьких темпеpатуp. - 2023. - Т. 49 , Вип. 11. - C. 1435-144.

Moskalenko V.A., Smolianets R.V., Natsik V.D. / Dislocation mechanisms of low-temperature plasticity of nanocrystalline titanium: the role of impurity and grain boundary strengthening // Фізика низьких темпеpатуp. - 2023. - Т. 49 , Вип. 2. - C. 268-276.

Natsik V.D., Rusakova H.V. / Theory of low-temperature elasticity of amorphous polymers: deformation at a constant rate and relaxation of deforming stress // Фізика низьких темпеpатуp. - 2023. - Т. 49 , Вип. 2. - C. 246-256.

Pal-Val P.P., Natsik V.D./ Valerian Ivanovych Startsev (1913–1988) // Low Temp. Phys. – 2023. – V. 49. – P. 1197–1198.

Semerenko Y.O., Natsik V.D., Tabachnikova E.D., Huang Y., Langdon T.G. / Mechanisms of Low-Temperature Dislocation Motion in High-Entropy Al0.5CoCrCuFeNi Alloy //"Metals". – 2024. – V. 14 , N 7. – P.778-801.

Natsik V.D., Semerenko Yu.O., Tabachnikova E.D./ Dislocation mechanisms of acoustic relaxation and plastic deformation of a high-entropy alloy Al0.5CoCrCuFeNi under moderate to deep cooling conditions: Experiment and theory (Review)// Low Temperature Physics. - 2025. - V. 51 , N 3. - P. 313-332.

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