2013年
Surface Textures Fabrication on Zirconia Ceramics by 3D Ultrasonic Vibration Assisted Slant Feed Grinding
ADVANCES IN ABRASIVE TECHNOLOGY XVI
- ,
- ,
- ,
- ,
- 巻
- 797
- 号
- 開始ページ
- 326
- 終了ページ
- 331
- 記述言語
- 英語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- DOI
- 10.4028/www.scientific.net/AMR.797.326
- 出版者・発行元
- TRANS TECH PUBLICATIONS LTD
Zirconia (ZrO2) is a promising material in the field of prosthetic and implant dentistry. Surface grinding has been used for surface roughening of zirconia ceramics to increase the mechanical retention of ceramic/resin cement bonding. In the present study, a three-dimensional (3D) ultrasonic vibration spindle, which can generate three ultrasonic vibration modes referred to as longitudinal vibration, circular vibration and 3D hybrid vibration, was employed to machine zirconia ceramics by slant feed grinding for producing tailored rough surfaces. Different micro/nano surface textures were generated successfully, proving that the ultrasonic vibration assisted slant feed grinding is a viable method to fabricate tailored rough surfaces composed of micro/nano structures. The surface texturing procedure was mathematically studied, and the influence of grinding and vibration conditions on the textural features was also analyzed.
- リンク情報
- ID情報
-
- DOI : 10.4028/www.scientific.net/AMR.797.326
- ISSN : 1022-6680
- Web of Science ID : WOS:000336634000053