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A Study on the Impact and Solidification of Liquid Metal Droplets during Thermal Spray Deposition onto a Substrate with Concentric Grooves or Ridges

Title
A Study on the Impact and Solidification of Liquid Metal Droplets during Thermal Spray Deposition onto a Substrate with Concentric Grooves or Ridges
Author
김우승
Issue Date
2007-02
Publisher
HEMISPHERE PUBL CORP
Citation
HEAT TRANSFER ENGINEERING, v. 27, No. 3, Page. 55-67
Abstract
In this study, a numerical investigation has been performed on the spreading and solidification of a coating material droplet onto the rigid substrate in the thermal spray process. The computational model is validated through the comparison of the predicted numerical result and the experimental data for flat substrate. An analysis of the deposition formation on a substrate with small concentric grooves or ridges was performed. To examine the characteristic of the impact and solidification of a liquid droplet on the substrate with concentric grooves or ridges, a parametric study was conducted with various shapes and sizes of concentric grooves or ridges.
URI
https://www.tandfonline.com/doi/full/10.1080/01457630500458252https://repository.hanyang.ac.kr/handle/20.500.11754/108963
ISSN
0145-7632; 1521-0537
DOI
10.1080/01457630500458252
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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