Machining characteristics of cylindrical blasting and application to micro patterning

E. Sogabe, K. Ohashi, N. Lu, M. Fujiwara, T. Onishi, S. Tsukamoto

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

1 Citation (Scopus)

Abstract

Micro patterning on cylindrical surface, e.g. dynamic pressure bearings, is mainly carried out by chemical etching. However, there exist environmental problems in the waste etchant processing and safety ones in works using toxic chemical liquids. On the other hands, blasting is expected as one of micro patterning methods and comes into use for not only surface modification but also machining of hard and brittle materials. The purpose of this study is to develop the micro blasting technique for cylindrical parts. Therefore, machining characteristics in blasting of rotating workpieces are experimentally investigated, analyzing the stock removal and the surface roughness. In addition, the patterning of micro herringbone grooves are carried out on spindle surfaces based on the obtained characteristics.

Original languageEnglish
Title of host publicationAdvances in Abrasive Technology XIV
Pages570-575
Number of pages6
DOIs
Publication statusPublished - Sep 26 2011
Event14th International Symposium on Advances in Abrasive Technology, ISAAT 2011 - Stuttgart, Germany
Duration: Sep 18 2011Sep 21 2011

Publication series

NameAdvanced Materials Research
Volume325
ISSN (Print)1022-6680

Other

Other14th International Symposium on Advances in Abrasive Technology, ISAAT 2011
CountryGermany
CityStuttgart
Period9/18/119/21/11

Keywords

  • Blasting
  • Cylindrical workpiece
  • Machining characteristics
  • Micro patterning
  • Stock removal
  • Surface roughness

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Sogabe, E., Ohashi, K., Lu, N., Fujiwara, M., Onishi, T., & Tsukamoto, S. (2011). Machining characteristics of cylindrical blasting and application to micro patterning. In Advances in Abrasive Technology XIV (pp. 570-575). (Advanced Materials Research; Vol. 325). https://doi.org/10.4028/www.scientific.net/AMR.325.570