Abstract
Micro-drilling method to satisfy both air permeability and aesthetic quality is required for a multi-layered artificial skin, which can be applied for facial prosthesis treatment. The micro-holes drilled by 4th harmonic of ns pulsed Nd: YAG laser provided the breathability with good aesthetic for multi-layered artificial skin. Moreover, a high pulse repetition-rate of ps pulsed laser could improve the processing efficiency of micro-drilling with good aesthetic by a proper irradiation method, although the heat accumulation might affect the visibility around the drilled hole by a shot interval time at a high pulse repetition-rate.
| Original language | English |
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| Publication status | Published - Oct 18 2015 |
| Event | 8th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2015 - Kyoto, Japan Duration: Oct 18 2015 → Oct 22 2015 |
Other
| Other | 8th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2015 |
|---|---|
| Country/Territory | Japan |
| City | Kyoto |
| Period | 10/18/15 → 10/22/15 |
Keywords
- 4th harmonic of Nd: YAG laser
- Aesthetic
- High pulse repetition-rate laser
- Micro-drilling
- Multi-layered artificial skin
ASJC Scopus subject areas
- Industrial and Manufacturing Engineering