BROWSE

Related Researcher

Author

Park, Hyung Wook
Multiscale Hybrid Manufacturing Lab
Research Interests
  • Multiscale hybrid manufacturing process

ITEM VIEW & DOWNLOAD

대면적 전자빔 폴리싱 공정 시 발생하는 온도 분포 유한요소해석 연구

Cited 0 times inthomson ciCited 0 times inthomson ci
Title
대면적 전자빔 폴리싱 공정 시 발생하는 온도 분포 유한요소해석 연구
Other Titles
Finite Element Analysis of Large-Electron-Beam Polishing-Induced Temperature Distribution
Author
Kim, J. S.Kim, J. S.Kang, E. G.Lee, S. W.Park, Hyung Wook
Keywords
Electron beam polishing; Finite element model; Temperature distribution; Melting depth; SUS304
Issue Date
201312
Publisher
한국생산제조시스템학회
Citation
한국생산제조시스템학회지, v.22, no.6, pp.1032 - 1031
Abstract
Recently, the use of large-electron-beam polishing for polishing complex metal surfaces has been proposed. In this study, the temperature induced by a large electron beam was predicted using the heat transfer theory. A finite element (FE) model of a continuous wave (CW) electron beam was constructed assuming Gaussian distribution. The temperature distribution and melting depth of an SUS304 sample were predicted by changing electron-beam polishing process parameters such as energy density and beam velocity. The results obtained using the developed FE model were compared with experimental results for verifying the melting depth prediction capability of the developed FE model.
URI
Go to Link
ISSN
2233-6036
Appears in Collections:
MNE_Journal Papers

find_unist can give you direct access to the published full text of this article. (UNISTARs only)

Show full item record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

MENU