Abstract
In current precision machining field, there is a critical problem to achieve high efficiency, high-quality and high-precision machining for hard brittle material. Based on this background, the ultrasonic assisted grinding machining is widely introduced as a promising processing technology. In this paper, the machining characteristics, especially grinding forces, ground surface integrality and wheel wear, of both one-dimensional and two-dimensional ultrasonic assisted grinding techniques are analyzed. As a new progress, the principle and fundamental characteristics of vertical elliptical ultrasonic assisted grinding method are introduced.
Original language | English |
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Pages (from-to) | 1530-1535 |
Number of pages | 6 |
Journal | Binggong Xuebao/Acta Armamentarii |
Volume | 31 |
Issue number | 11 |
Publication status | Published - Nov 2010 |
Keywords
- Elliptical vibration
- Grinding force
- Hard brittle material
- Machinofacturing technique and equipment
- Surface roughness
- Ultrasonic assisted grinding