Modeling and prediction of surface topography with three tool-work vibration components in single-point diamond turning

2018 ◽  
Vol 98 (5-8) ◽  
pp. 1627-1639 ◽  
Author(s):  
Lin Zeqin ◽  
Wang Sujuan ◽  
Chen Xindu ◽  
To Suet ◽  
Yin Ziqiang ◽  
...  
Keyword(s):  
Surface Topography ◽  
Single Point ◽  
Diamond Turning ◽  
Modeling And Prediction

Multi-Scale Modeling of Surface Topography in Single-Point Diamond Turning

2007 ◽  
Vol 340-341 ◽  
pp. 1009-1016 ◽  
Author(s):  
Wing Bun Lee ◽  
Chi Fai Cheung ◽  
Suet To
Keyword(s):  
Surface Topography ◽  
Physical Phenomenon ◽  
Single Point ◽  
Cutting Tools ◽  
Diamond Turning ◽  
Surface Topology ◽  
Scale Model ◽  
Surface Generation ◽  
Quantitative Relation ◽  
Multi Scale

A multi-scale model is proposed to explain the effect of material induced vibration and the quantitative relation between cutting force and the surface quality from dislocations, grain orientations, cutting tools, machine tools used in the simulation of the nano-3D surface topology in single-point diamond turning. The model-based simulation system composes of several model elements which include a microplasticity model, a dynamic model and an enhanced surface topography model. The multi-scale model brings together knowledge from various disciplines to link up physical phenomenon occurring at different length scales to explain successfully the surface generation in single-point diamond turning of crystalline materials, and offers a new direction of research in ultra-precision machining.

Modeling of surface topography in single-point diamond turning machine

2015 ◽  
Vol 54 (23) ◽  
pp. 6979 ◽  
Author(s):  
Chih-Yu Huang ◽  
Rongguang Liang
Keyword(s):  
Surface Topography ◽  
Single Point ◽  
Diamond Turning

scholarly journals Diffractive optical characteristics of nanometric surface topography generated by diamond turning

2021 ◽  
Vol 67 ◽  
pp. 23-34
Author(s):  
Dongxu Wu ◽  
Chengwei Kang ◽  
Fusheng Liang ◽  
Guangpeng Yan ◽  
Fengzhou Fang
Keyword(s):  
Surface Topography ◽  
Diamond Turning ◽  
Optical Characteristics
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