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Enhanced Multi-Scale Defect Detection in Steel Surfaces via Innovative Deep Learning Architecture. [PDF]

Sensors (Basel)
Zhou Z, Cao Y.
europepmc   +1 more source

W and Mo separation from waste W-Mo alloy by an integrated ultrasound acid leaching - alkali leaching - Solvent extraction process. [PDF]

Ultrason Sonochem
Shi C, Liu B, Xiao Z, Huang Y, Sun H, Han G.   +5 more
europepmc   +1 more source

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Microstructural evolution mechanisms in rolled 17-4PH steel processed by ultrasonic surface rolling process

Materials Science and Engineering: A, 2020
Abstract The surface of rolled 17-4 precipitation-hardening steel was subjected to the ultrasonic surface rolling process technique at room temperature. Microstructural evolution mechanisms and its intrinsic relation with processing history, namely formation process and heat treatment, were systematically analyzed via high-resolution transmission ...
Dan Liu, Daoxin Liu, Xiaohua Zhang, Amin Ma, Chengsong Liu   +4 more
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The oxidation behavior of uranium treated by ultrasonic surface rolling process

Corrosion Science, 2022
Abstract The oxidation behavior of uranium treated by ultrasonic surface rolling process (USRP) was investigated. Optical microscopy (OM), transmission electron microscopy (TEM), x-ray diffraction (XRD), x-ray photo-electron spectroscopy (XPS), auger electron spectroscopy (AES), scanning electron microscopy (SEM), focused ion beam (FIB) and ...
Daoming Chen, Yin Hu, Haibo Li, Fangfang Li, Liang Guo, Qifa Pan, Ce Ma, Dong Chen, Jingyuan Liu, Kezhao Liu   +9 more
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Investigation on Dynamics of Ultrasonic Surface Rolling Process

Advanced Materials Research, 2013
Ultrasonic surface rolling processing (USRP) is a surface nanocrystallization method developed recently, which can bring metal surface with superior properties. In order to obtain the motion state of the processing tip during USRP, a 3D dynamic finite element model was adopted to simulate the response of processing tip.
Xiao Hui Zhao, Yu Liu
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Finite element modeling of ultrasonic surface rolling process

Journal of Materials Processing Technology, 2011
Abstract Ultrasonic surface rolling (USRP) is a newly developed process in which ultrasonic vibration and static force are applied on work-piece surface through the USRP operator to generate a nanostructured surface layer with mechanical behaviors highly improved.
Yu Liu, Lijun Wang, Dongpo Wang
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Surface integrity and wear behavior of 300M steel subjected to ultrasonic surface rolling process

Surface and Coatings Technology, 2021
Abstract In this work, the influences of ultrasonic surface rolling process (USRP) on the surface integrity and wear resistance of 300M steel samples were comprehensively studied. The effects of processing pass on the surface integrity were analyzed in term of surface topography, surface roughness (Ra), superficial microstructure, microhardness, and ...
Jiaqiang Dang, Heng Zhang, Qinglong An, Guohui Lian, Yugang Li, Haowei Wang, Ming Chen   +6 more
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