| contributor author | Zhichao Li | |
| contributor author | Weilong Cong | |
| contributor author | Matthew Stanco | |
| contributor author | Zhijian Pei | |
| contributor author | Clyde Treadwell | |
| contributor author | Zhigang Xu | |
| date accessioned | 2017-05-09T00:40:01Z | |
| date available | 2017-05-09T00:40:01Z | |
| date copyright | June, 2010 | |
| date issued | 2010 | |
| identifier issn | 1932-6181 | |
| identifier other | JMDOA4-28010#027516_2.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/144424 | |
| description abstract | Commercially available dental computer aided design/computer aided manufacture (CAD/CAM) systems usually use abrasive machining processes such as diamond grinding and milling. One of the major disadvantages of abrasive machining processes is subsurface cracks. In the present paper, rotary ultrasonic machining (RUM) technology is introduced into machining of alumina dental ceramics. The subsurface cracks are observed under scanning electron microscope. Effects of ultrasonic vibration on the subsurface cracks are also investigated. Results show that RUM is a very promising process to significantly reduce subsurface cracks in CAD/CAM of dental ceramics. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Rotary Ultrasonic Machining of Dental Ceramics: A Preliminary Study on Subsurface Cracks | |
| type | Journal Paper | |
| journal volume | 4 | |
| journal issue | 2 | |
| journal title | Journal of Medical Devices | |
| identifier doi | 10.1115/1.3442795 | |
| journal fristpage | 27516 | |
| identifier eissn | 1932-619X | |
| tree | Journal of Medical Devices:;2010:;volume( 004 ):;issue: 002 | |
| contenttype | Fulltext | |