Valery Blumenstein

Prof. Dr. Valery Blumenstein


Research Focus & Metrics

Academic Career Length

12Years (2015-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 August 2016 in IOP Conference Series: Materials Science and Engineering
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Conference Paper
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AKA A Khoreshok
A A Khoreshok
Sergey ZhironkinSergey Zhironkin
Sergey Zhironkin
Maxim TyulenevMaxim Tyulenev
Maxim Tyulenev
GBG A Barysheva
G A Barysheva
VBValery Blumenstein
Valery Blumenstein
SPS V Potyagailov
S V Potyagailov
Higher education modernization in the CIS countries takes place under the conditions of dynamic changes in economy and society. These changes are determined by the social and economic development of the country and the world globalization processes - cross-border intercultural communication, knowledge transparency, and the establishment of information society. Educational globalization is a continuous process of creating a unified global educational system, in which the distinctions between its member educational systems are being blended.

27 April 2016 in IOP Conference Series: Materials Science and Engineering
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Conference Paper
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MMM S Mahalov
M S Mahalov
VBValery Blumenstein
Valery Blumenstein

23 October 2017 in IOP Conference Series: Materials Science and Engineering
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Conference Paper
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VBValery Blumenstein
Valery Blumenstein
MMMaksim S Mahalov
Maksim S Mahalov
ASAnastasia G Shirokolobova
Anastasia G Shirokolobova
New designs of deforming tools with a complex working profile, based on the mechanics of technological inheritance, have been developed. The finite element method modeling of the surface plastic deformation process by a multiradius roller was performed and possibility to accumulate large values of deformation without destroying the metal of the surface layer was shown.

1 January 2016 in AIP Conference Proceedings
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Conference Paper
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VBValery Blumenstein
Valery Blumenstein
KRKharis Rakhimyanov
Kharis Rakhimyanov
MHMikhail Heifetz
Mikhail Heifetz
AKAlexander Kleptzov
Alexander Kleptzov
This article demonstrates the importance of the research study with regard to the technological inheritance of the properties, which characterize the surface layer, at different stages of a part’s life cycle. It looks back at the major achievements and gives the findings relating to the technological inheritance of the parameters of the surface layer strength and quality as well as to how they affect the performance properties of machine parts. It demonstrates that high rates of machine engineering development, occurrence of new materials and more complicated machine operation environment require a shorter period for design-to-manufacture facility by reducing experiments and increasing design work. That, in its turn, generates the necessity in more complex but also more accurate models of metal behavior under stressing. It is especially critical for strengthening treatment. Among them are the models developed within the mechanics of technological inheritance. It is assumed that at the stages of a part’s life cycle deformation accumulates on a continuous basis and the plasticity reserve of the metal, which the surface layer is made of, depletes. The research study of technological inheritance and the discovery of physical patterns of the evolution and degradation of the structures in a thin surface layer, which occur during machining and operational stressing of parts made from existing and unique including nanopatterned metals, is a crucial scientific challenge. This leads to the acquisition of new knowledge in the plasticity of state-of-the-art metals in the conditions of complex non monotonous stressing and to the development of efficient integrated and combined methods of technological impact.

23 October 2017 in IOP Conference Series: Materials Science and Engineering
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MMM S Mahalov
M S Mahalov
VBValery Blumenstein
Valery Blumenstein
The mechanical condition and residual stresses (RS) research and computational algorithms creation in complex types of loading on the product lifecycle stages relevance is shown. The mechanical state and RS forming finite element model at surface plastic deformation strengthening machining, including technological inheritance effect, is presented. A model feature is the production previous stages obtained transformation properties consideration, as well as these properties evolution during metal particles displacement through the deformation space in the present loading step.

10 November 2017 in E3S Web of Conferences
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AKAndrey Krechetov
Andrey Krechetov
AKAlexey Khoreshok
Alexey Khoreshok
VBValery Blumenstein
Valery Blumenstein
The transition to the sustainable development posed new challenges to the system of mining higher education. They are determined by the acceleration of scientific and technological progress and widespread introduction of innovations, convergence of technologies from various industries. On the one hand, globalization and rapid technology development are constantly increasing quality requirements for the labor resources of the mineral and raw materials complex and constant improvement of their skills. On the other hand, the transition to the sustainable development provides the necessity for rational use of raw materials and environmental protection. This requires the improvement of staff support system for mining operations and the interaction of enterprises with universities training mining engineers, aimed at the innovative competencies development of future miners.