Электронная библиотека (репозиторий) Томского государственного университета
2019 | статьи в журналах | Eskin, Dmitry G.

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Add   Fundamental studies of ultrasonic melt processing
Authors: Tzanakis, Iakovos | Wang, Feng | Lebon, Gerard Serge Bruno | Subroto, Tungky | Pericleous, Koulis A. | Mi, Jiawei | Eskin, Dmitry G.
Source: Ultrasonics sonochemistry. 2019. Vol. 52. P. 455-467
Type: статьи в журналах
Date: 2019
Description: Ultrasonic (cavitation) melt processing attracts considerable interest from both academic and industrial communities as a promising route to provide clean, environment friendly and energy efficient so ... More
Add   Joint effect of ultrasonic vibrations and solid metal addition on the grain refinement of an aluminium alloy
Authors: Eskin, Dmitry G. | Wang, Feng
Source: Metals. 2019. Vol. 9, № 2. P. 161 (1-8)
Type: статьи в журналах
Date: 2019
Description: It is well known that it takes some time for the solid phase to completely dissolve upon melting, especially inside the defects of insoluble particles, e.g. oxides. Until then the oxides remain active ... More
Add   Microstructure and elevated temperature mechanical properties of a direct-chill cast AA4032 alloy with copper and erbium additions
Authors: Eskin, Dmitry G. | Patakham, Ussadawut | Limmaneevichitr, Chaowalit | Chankitmunkong, Suwaree
Source: Journal of alloys and compounds. 2019. Vol. 782. P. 865-874
Type: статьи в журналах
Date: 2019
Description: Billets from an AA4032 alloy are usually produced by direct-chill (DC) casting to subsequently manufacture piston components by hot forging process. This work presents the effect of combined copper (C ... More
Add   Numerical modelling of acoustic streaming during the ultrasonic melt treatment of direct-chill (DC) casting
Authors: Salloum-Abou-Jaoude, Georges | Eskin, Dmitry G. | Tzanakis, Iakovos | Pericleous, Koulis A. | Jarry, Philippe | Lebon, Gerard Serge Bruno
Source: Ultrasonics sonochemistry. 2019. Vol. 54. P. 171-182
Type: статьи в журналах
Date: 2019
Description: Acoustic streaming and its attendant effects in the sump of a direct-chill (DC) casting process are successfully predicted under ultrasonic treatment for the first time. The proposed numerical model c ... More
Add   Optimizing the conditions of metal solidification with vibration
Authors: Khmeleva, Marina G. | Danilov, Pavel | Dammer, Vladislav Kh. | Vorozhtsov, Alexander B. | Eskin, Dmitry G. | Kudryashova, Olga B.
Source: Metals. 2019. Vol. 9, № 3. P. 366 (1-13)
Type: статьи в журналах
Date: 2019
Description: Vibration treatment of solidifying metals results in improvement in the ingot structure. There is a need to study this process not only because of the practical potential of vibration treatment but al ... More
Add   The formation of Fe-Cu composite based on bimetallic nanoparticles
Authors: Lerner, Marat I. | Pervikov, Alexander V. | Naidenkin, Evgeny V. | Mishin, I. P. | Vorozhtsov, Alexander B. | Apkarian, A. S. | Eskin, Dmitry G. | Lozhkomoev, A. S.
Source: Vacuum. 2019. Vol. 159. P. 441-446
Type: статьи в журналах
Date: 2019
Description: In this paper we suggest a new method of producing a Fe-28 wt% Cu composite by compacting and subsequent sintering of bimetallic nanoparticles made of metals with limited mutual miscibility: iron and ... More
Add   Ultrasonic liquid metal processing: The essential role of cavitation bubbles in controlling acoustic streaming
Authors: Tzanakis, Iakovos | Pericleous, Koulis A. | Eskin, Dmitry G. | Grant, Patrick S. | Lebon, Gerard Serge Bruno
Source: Ultrasonics sonochemistry. 2019. № 55. P. 246-255
Type: статьи в журналах
Date: 2019
Description: The acoustic streaming behaviour below an ultrasonic sonotrode in water was predicted by numerical simulation and validated by experimental studies. The flow was calculated by solving the transient Re ... More
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