Электронная библиотека (репозиторий) Томского государственного университета
Eskin, Dmitry G.

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Add   Improving ultrasonic melt treatment efficiency through flow management: acoustic pressure measurements and numerical simulations
Authors: Eskin, Dmitry G. | Beckwith, Christopher | Tzanakis, Iakovos | Djambazov, Georgi | Pericleous, Koulis A. | Subroto, Tungky
Source: Light metals 2020. Cham, 2020. P. 981-987
Type: статьи в сборниках
Date: 2020
Description: The current challenge for upscaling the ultrasonic melt processing (USP) technology to industrial scale is in improving the treatment efficiency using a single-sonotrode setup. To achieve this, we sug ... More
Add   Structure modification upon ultrasonic processing of an AA4032 piston alloy: comparison of permanent mold and direct-chill casting
Authors: Chankitmunkong, Suwaree | Eskin, Dmitry G. | Limmaneevichitr, Chaowalit
Source: Metallurgical and materials transactions A. 2020. Vol. 51A, № 2. P. 818-829
Type: статьи в журналах
Date: 2020
Description: Piston Al-Si alloys have very complex compositions and multi-phase heterogeneous structure, so it is necessary to control the formation of primary and eutectic compounds. In this study, the ultrasonic ... More
Add   Acoustic cavitation measurements and modeling in liquid aluminum
Authors: Lebon, Gerard Serge Bruno | Subroto, Tungky | Eskin, Dmitry G. | Pericleous, Koulis A. | Tzanakis, Iakovos
Source: Light metals 2019. Cham, 2019. P. 1533-1538
Type: статьи в сборниках
Date: 2019
Description: The quantification of acoustic pressures in liquid metals is of paramount interest for the optimization of ultrasonic melt treatment (UST) of large volumes. Until recently, the measurements of acousti ... More
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   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   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
Add   Characterisation of the ultrasonic acoustic spectrum and pressure field in aluminium melt with an advanced cavitometer
Authors: Tzanakis, I. | Eskin, Dmitry G. | Pericleous, K. A. | Lebon, G. S. B.
Source: Journal of materials processing technology. 2016. Vol. 229. P. 582-586
Type: статьи в журналах
Date: 2016
Description: Currently, fundamental experimental studies in liquid metals are limited as there are very few availableexperimental tools for directly measuring acoustic cavitation in such extreme environments. In t ... More
Add   Synthesis of micro- and nanoparticles of metal oxides for reinforcement of Al-based alloys
Authors: Vorozhtsov, Sergey A. | Vorozhtsov, Alexander B. | Zhukov, Alexander S. | Eskin, Dmitry G. | Kvetinskaya, Alesya V. | Zhukov, Ilya A.
Source: Advances in materials science and engineering. 2015. Vol. 2015, Article ID 718207. P. 1-6
Type: статьи в журналах
Date: 2015
Add   Ultrasonic degassing of aluminium alloys: basic studies and practical implementation
Authors: Eskin, Dmitry G. | Pabel, T. | da Silva, M. | Alba-Baena, Noe
Source: Materials Science and Technology. 2015. Vol. 31, № 1. P. 79-84
Type: статьи в журналах
Date: 2015
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