Электронная библиотека (репозиторий) Томского государственного университета

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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
Source: Light metals 2020. Cham, 2020. P. 168-173
Type: статьи в сборниках
Date: 2020
Description: Mechanical properties of primary Al3Zr crystals and their in situ fragmentation behaviour under the influence of a single laser induced cavitation bubble have been investigated using nanoindentation a ... More
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
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
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
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
Source: Ultrasonics sonochemistry. 2018. Vol. 42. P. 411-421
Type: статьи в журналах
Date: 2018
Description: In an attempt to quantify the instantaneous pressure field in cavitating liquids at large forcing signals, pressures were measured in four different liquids contained in vessels with a frequency mode ... More
Source: Sensors and actuators A : Physical. 2016. Vol. 240. P. 57-69
Type: статьи в журналах
Date: 2016
Description: This paper describes a series of systematic experimental studies to evaluate the performance of a high-temperature cavitometer under well-controlled conditions. The cavitometer was specifically design ... More
Source: Journal of materials processing technology. 2015. Vol. 222. P. 148-154
Type: статьи в журналах
Date: 2015
Description: A flat plate sonotrode was used for ultrasonic melt processing (degassing) of aluminum melts. Calculations showed that this sonotrode should have several antinodes with maximum amplitude, spaced at 16 ... More
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