Электронная библиотека (репозиторий) Томского государственного университета

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Add   Effects of green solvents and surfactants on the characteristics of few-layer graphene produced by dual-frequency ultrasonic liquid phase exfoliation technique
Authors: Tyurnina, Anastasia V. | Morton, Justin A. | Kaur, Amanpreet | Mi, Jiawei | Grobert, Nicole | Porfyrakis, Kyriakos | Tzanakis, Iakovos | Eskin, Dmitry G.
Source: Carbon. 2023. Vol. 206. P. 7-15
Type: статьи в журналах
Date: 2023
Description: Nowadays, one of the promising methods for scalable graphene production is ultrasound-aided liquid phase exfoliation (ULPE) of graphite. Two current limiting factors of ULPE are the use of harmful sol ... More
Add   Synergetic grain refinement and ZrB 2 hardening in in-situ ZrB 2/AA4032-type composites by ultrasonic assisted melt treatment
Authors: Chankitmunkong, Suwaree | Eskin, Dmitry G. | Limmaneevichitr, Chaowalit | Pandee, Phromphong
Source: Journal of materials research and technology. 2023. Vol. 24. P. 2879-2890
Type: статьи в журналах
Date: 2023
Description: In this work, the effects of ultrasonic treatment on in-situ ZrB2 particle-reinforced AA4032-based composites were studied. The composites were synthesized from AleK2ZrF6eKBF4 system via an in-situ me ... More
Add   Characterization of the anodic film and corrosion resistance of an A535 aluminum alloy after intermetallics removal by different etching time
Authors: Chankitmunkong, Suwaree | Eskin, Dmitry G. | Limmaneevichitr, Chaowalit | Kengkla, Nattarat | Diewwanit, Onnjira
Source: Metals. 2022. Vol. 12, № 7. P. 1140 (1-19)
Type: статьи в журналах
Date: 2022
Description: The objective of this study was to improve the corrosion resistance of an A535 alloy by removing intermetallics on the alloy surface by alkaline etching to improve the morphologies and properties of t ... More
Add   Effect of flow management on ultrasonic melt processing in a launder upon DC casting
Authors: Subroto, Tungky | Eskin, Dmitry G. | Beckwith, Christopher | Roberts, Dan | Tzanakis, Iakovos | Pericleous, Koulis A.
Source: Light metals 2022 The Minerals, metals & materials series. Cham, 2022. . P. 649-654
Type: статьи в сборниках
Date: 2022
Description: A promising strategy for upscaling ultrasonic melt treatment (UST) during direct-chill (DC) casting is through a strategically placed flow management system in the launder. This aims at improving the ... More
Add   Effect of homogenization on anodic film and electrochemical behavior of an A535 alloy after sealing with stearic sealant
Authors: Chankitmunkong, Suwaree | Eskin, Dmitry G. | Limmaneevichitr, Chaowalit | Pandee, Phromphong | Kengkla, Nattarat | Athchasiri, Jirakit | Tanawansombat, Tanawat | Parnlasarn, Napadol | Diewwanit, Onnjira
Source: Light metals 2022 The Minerals, metals & materials series. Cham, 2022. . P. 221-227
Type: статьи в сборниках
Date: 2022
Description: Almag 35 (A535) is a commercial aluminum alloy intended for a number of marine components, which is mainly justified by its excellent castability and corrosion resistance. However, the most important ... More
Add   High-speed observations of ultrasonic fragmentation and de-agglomeration process of free-floating intermetallics and oxide particles
Authors: Priyadarshi, Abhinav | Subroto, Tungky | Pericleous, Koulis A. | Eskin, Dmitry G. | Durodola, John | Tzanakis, Iakovos
Source: Light metals 2022 The Minerals, metals & materials series. Cham, 2022. . P. 156-162
Type: статьи в сборниках
Date: 2022
Description: The need for lightweight and high-strength advance materials in the form of metal-matrix composites with micron-sized particulate reinforcements has received considerable attention within automotive a ... More
Add   Microstructure and properties of a nanostructured W-31 wt% Cu composite produced by magnetic pulse compaction of bimetallic nanoparticles
Authors: Pervikov, Alexander V. | Filippov, Andrey V. | Mironov, Yuri P. | Kalashnikov, Mark P. | Krinitcyn, Maksim G. | Eskin, Dmitry G. | Lerner, Marat I. | Tarasov, Sergey Yu.
Source: International journal of refractory metals and hard materials. 2022. Vol. 103. P. 105735 (1-11)
Type: статьи в журналах
Date: 2022
Description: Nanostructured W-31wt.%Cu composite was for the first time produced via magnetic pulse compaction from bimetallic particles obtained using electric explosion of intertwisted copper/tungsten wires in a ... More
Add   Tailoring precipitation/properties and related mechanisms for a high-strength aluminum alloy plate via low-temperature retrogression and re-aging processes
Authors: Hou, L. G. | Yu, H. | Wang, Y. W. | You, L. | He, Z. B. | Wu, C. M. | Eskin, Dmitry G. | Katgerman, Laurens | Zhuang, L. Z. | Zhang, J. S.
Source: Journal of materials science and technology. 2022. Vol. 120. P. 15-35
Type: статьи в журналах
Date: 2022
Description: The retrogression and re-aging (RRA) processes, aimed mainly at tailoring intergranular precipitates, could significantly improve the corrosion resistance (i.e., stress corrosion cracking resistance) ... More
Add   Tuning homogenization of high-strength aluminum alloys through thermodynamic alloying approach
Authors: Wang, Yawen | Hou, Longgang | Su, Hui | Tian, Qingkun | Yu, Kangcai | Eskin, Dmitry G. | Katgerman, Laurens | Zhuang, Linzhong
Source: Materials and design. 2022. Vol. 221. P. 110975 (1-21)
Type: статьи в журналах
Date: 2022
Description: The alloy design and homogenization processes are intimately associated with the microstructure, phase composition and performance for Al-Zn-Mg-Cu alloys. The microstructures and phase composition of ... More
Add   Effect of ultrasonic melt treatment on the sump profile and microstructure of a direct-chill cast AA6008 aluminum alloy
Authors: Subroto, Tungky | Lebon, Gerard Serge Bruno | Eskin, Dmitry G. | Skalicky, Ivan | Roberts, Dan | Tzanakis, Iakovos | Pericleous, Koulis A.
Source: Light metals 2021. Cham, 2021. P. 894-899
Type: статьи в сборниках
Date: 2021
Description: This work focuses on the effects of ultrasonic melt treatment (UST) during direct-chill (DC) casting on the temperature distribution across the billet, sump profile, and the resulting microstructure. ... More
Add   Effects of ultrasonic melt processing on microstructure, mechanical properties, and electrical conductivity of hypereutectic Al–Si, Al–Fe, and Al–Ni alloys with Zr additions
Authors: Chankitmunkong, Suwaree | Eskin, Dmitry G. | Limmaneevichitr, Chaowalit
Source: Light metals 2021. Cham, 2021. P. 192-197
Type: статьи в сборниках
Date: 2021
Description: Ultrasonic melt processing (USP) technique was used to study the effect of Zr addition on the structure refinement and mechanical properties of hypereutectic binary alloy in three different alloys (Al ... More
Add   Microstructure evolution of an Al–Fe–Ni alloy with Zr and Sc additions upon different cooling rates during solidification for improving the mechanical and electrical conductivity properties
Authors: Chankitmunkong, Suwaree | Eskin, Dmitry G. | Limmaneevichitr, Chaowalit
Source: Light metals 2021. Cham, 2021. P. 232-238
Type: статьи в сборниках
Date: 2021
Description: Al–Fe–Ni eutectic alloys have high potential for being alternative aluminum alloys for various electronic and electrical applications instead of conventional low-conductivity Al casting alloys. Furthe ... More
Add   Multiphysics modelling of ultrasonic melt treatment in the hot-top and launder during direct-chill casting: Path to indirect microstructure simulation
Authors: Beckwith, Christopher | Djambazov, Georgi | Pericleous, Koulis A. | Subroto, Tungky | Eskin, Dmitry G. | Roberts, Dan | Skalicky, Ivan | Tzanakis, Iakovos
Source: Metals. 2021. Vol. 11, № 5. P. 674 (1-14)
Type: статьи в журналах
Date: 2021
Description: This study concerns the numerical simulation of two competing ultrasonic treatment (UST) strategies for microstructure refinement in the direct-chill (DC) casting of aluminium alloys. In the first, mo ... More
Add   New insights into the mechanisms of ultrasonic emulsification in the oil–water system and the role of gas bubbles
Authors: Wu, W. H. | Eskin, Dmitry G. | Priyadarshi, Abhinav | Subroto, Tungky | Tzanakis, Iakovos | Zhai, W.
Source: Ultrasonics sonochemistry. 2021. Vol. 73. P. 105501 (1-10)
Type: статьи в журналах
Date: 2021
Description: Ultrasonic emulsification (USE) assisted by cavitation is an effective method to produce emulsion droplets. However, the role of gas bubbles in the USE process still remains unclear. Hence, in the pre ... More
Add   Numerical modelling and experimental validation of the effect of ultrasonic melt treatment in a direct-chill cast AA6008 alloy billet
Authors: Subroto, Tungky | Lebon, Gerard Serge Bruno | Eskin, Dmitry G. | Skalicky, Ivan | Roberts, Dan | Tzanakis, Iakovos | Pericleous, Koulis A.
Source: Journal of materials research and technology. 2021. Vol. 12. P. 1582-1596
Type: статьи в журналах
Date: 2021
Description: In this work, we study how ultrasonic cavitation melt treatment (UST) affects the temperature distribution, sump profile, and resulting microstructure in the direct-chill (DC) casting of an AA6008 alu ... More
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