ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Laminated templates electro-deposition is an original manufacturing technology that isaimed at micro-scale metallic structures fabrication. Based on the discrete piling-up principal andelectrodepositing method, it realizes a manufacturing simplification from the traditional machining tothe repetition of template-assisted planar deposition in forming a three-dimensional complicatedobject. The ability to control the deposit surface nouniformity is a key to successful implementationfor each planar depositing. Profile geometry and current configuration are alternated in experimentand thought as the major factors influencing deposit surface roughening. The results show that thesurface of the deposits obtained by pulse electroforming has better performance in deposit thicknessdistribution and properties of the deposits. Optimized parameters have been obtained from thepreliminary experiments in which 0.3millimeters-thick epoxy templates and 4~6A/dm2 currentdensity were used at 40+ and a bulk of copper parts, section size 30mm×30mm and 7mm thick wereproduced and tested for their mechanical performance
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/57/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.392-394.189.pdf
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