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Ultrason Sonochem. 2018 Jan;40:147-156. doi: 10.1016/j.ultsonch.2017.06.029. Epub 2017 Jun 30.

The effects of ultrasonic agitation on supercritical CO.

Ultrasonics sonochemistry

Ho-Chiao Chuang, Hsi-Min Yang, Guan-Lin Wu, Jorge Sánchez, Jenq-Huey Shyu

Affiliations

  1. Department of Mechanical Engineering, National Taipei University of Technology, Taipei 10608, Taiwan. Electronic address: [email protected].
  2. Department of Mechanical Engineering, National Taipei University of Technology, Taipei 10608, Taiwan.

PMID: 28946408 DOI: 10.1016/j.ultsonch.2017.06.029

Abstract

Applying ultrasound to the electroplating process can improve mechanical properties and surface roughness of the coating. Supercritical electroplating process can refine grain to improve the surface roughness and hardness. However, so far there is no research combining the above two processes to explore its effect on the coating. This study aims to use ultrasound (42kHz) in supercritical CO

Copyright © 2017 Elsevier B.V. All rights reserved.

Keywords: Grain refinement; Supercritical CO(2) electroplating; Ultrasonic irradiation

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