日本機械学会論文集C編
Online ISSN : 1884-8354
ISSN-L : 1884-8354
一般論文
微粒子のパターン化自己整列と転写を用いた粒子構造製作と研磨工具への適用検討
諸貫 信行高田 健一郎張 文儒
著者情報
ジャーナル フリー

2013 年 79 巻 808 号 p. 4564-4571

詳細
抄録

Close-packed structures of fine particles can be self-assembled along specified path by dispensing suspension that contains particles on a substrate and drying it. By using imprinting process, the assembled particles can be transferred to another substrate coated with resin while keeping same edge height of the particles. This study aims to make clear the factors affecting on the assembly width of such patterning process in which spreading and shrinkage of the suspension fluctuates the width and location, including the subsequent replication process. Based on experiments and model analysis, the appropriate conditions were made clear for these processes. Then, the transferred structure was applied to polishing tool as trial where silica particles of 1 μm diameter were assembled along spiral pattern and then transferred on a glass plate using phenolic resin. The tool was pressed against another glass plate while applying rotational motion to carry out machining test. Smooth grooves were obtained on the workpiece though uniform or even engagement was not accomplished.

著者関連情報
© 2013 一般社団法人 日本機械学会
前の記事 次の記事
feedback
Top