Laser assist powder jet deposition

Nobuhito Yoshihara, Ryoko Hiromatsu, Koichi Mizutani, Jiwang Yan, Tsunemoto Kuriyagawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Amorphous NiP plate is used as a mold of precision optical parts owing to the superior machinability. In the amorphous NiP plate, some pores, whose diameter is about 100μm, are generated occasionally. At present, the amorphous NiP plates with pore are rejected. However, because size of the mold becomes large in recent years, the possibility of pores becomes high. In addition, the cost of the amorphous NiP plate also becomes high. Therefore, reparation method of the pore in the amorphous NiP plate should be developed. In this paper, laser assist powder jet deposition is proposed as a reparation method of the amorphous NiP plate. And fundamental experiments are carried out

Original languageEnglish
Title of host publicationAdvances in Abrasive Technology XIII
Pages58-63
Number of pages6
DOIs
Publication statusPublished - 2010 Dec 1
Externally publishedYes
Event13th International Symposium on Advances in Abrasive Technology, ISAAT2010 - Taipei, Taiwan, Province of China
Duration: 2010 Sep 192010 Sep 22

Publication series

NameAdvanced Materials Research
Volume126-128
ISSN (Print)1022-6680

Other

Other13th International Symposium on Advances in Abrasive Technology, ISAAT2010
CountryTaiwan, Province of China
CityTaipei
Period10/9/1910/9/22

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Keywords

  • Heat transfer analysis
  • Laser assist
  • NiP plate reparation
  • Powder jet deposition

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Yoshihara, N., Hiromatsu, R., Mizutani, K., Yan, J., & Kuriyagawa, T. (2010). Laser assist powder jet deposition. In Advances in Abrasive Technology XIII (pp. 58-63). (Advanced Materials Research; Vol. 126-128). https://doi.org/10.4028/www.scientific.net/AMR.126-128.58