Paper Title:
Techniques for Micromachining Using Thiobacillus Ferrooxidans Based on Different Culture Medium
  Abstract

This paper presents a novel fabrication process for micro metal parts using biologic etching method. The sheet metal parts can be etched by metabolism and biochemical reaction of microorganism. Thiobacillus ferrooxidans (T. f.) was employed in the machining process of metal components. By this bio-etching method, several shims with a thickness of 0.1mm and a diameter of only 2mm with a thickness of 0.07 mm and a diameter of 15mm and 16mm were fabricated.

  Info
Periodical
Edited by
Kai Cheng, Yongxian Liu, Xipeng Xu and Hualong Xie
Pages
1053-1057
DOI
10.4028/www.scientific.net/AMM.16-19.1053
Citation
Y. Yang, X. B. Wang, Y. D. Liu, S. Wang, W. Wen, "Techniques for Micromachining Using Thiobacillus Ferrooxidans Based on Different Culture Medium", Applied Mechanics and Materials, Vols. 16-19, pp. 1053-1057, 2009
Online since
October 2009
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