0702 Investigation on surface formation mechanism of porous carbon in diamond turning

2015 ◽  
Vol 2015.8 (0) ◽  
pp. _0702-1_-_0702-6_
Author(s):  
Mehdi HEIDARI ◽  
Jiwang YAN
Keyword(s):  
Formation Mechanism ◽  
Porous Carbon ◽  
Diamond Turning ◽  
Surface Formation

Turned surface-formation mechanism in diamond turning of single-crystal LiNbO 3

1998 ◽  
Author(s):  
Guoquan Shi ◽  
Junyi Yu ◽  
Wensheng Ma ◽  
Rongjiu Han ◽  
Wei Huang
Keyword(s):  
Single Crystal ◽  
Formation Mechanism ◽  
Diamond Turning ◽  
Surface Formation

Material removal and surface formation mechanism of C-plane sapphire in multipass ablation by a nanosecond UV laser

2020 ◽  
Vol 46 (13) ◽  
pp. 21461-21470
Author(s):  
Qiwen Wang ◽  
Quanli Zhang ◽  
Zhen Zhang ◽  
Wentao Wang ◽  
Jiuhua Xu
Keyword(s):  
Formation Mechanism ◽  
Material Removal ◽  
Uv Laser ◽  
Surface Formation

Comparisons of Surface Roughness for Precision Ground Different Brittle Materials

2009 ◽  
Vol 416 ◽  
pp. 593-597
Author(s):  
Jian Yun Shen ◽  
Xi Peng Xu
Keyword(s):  
Surface Roughness ◽  
Formation Mechanism ◽  
Material Properties ◽  
Brittle Materials ◽  
Mesh Size ◽  
Surface Characteristics ◽  
Grinding Process ◽  
Surface Formation ◽  
Surface Topographies ◽  
Engineering Materials

Brittle materials are popularly used as engineering materials for excellent properties. But the properties of brittle materials are different and special, and cause to different surface formation mechanism during the grinding process. In the study, surface roughnesses after grinding with different mesh size diamond wheels were measured. Combined with scanned surface topographies, the relation between the surface roughness and the properties of these brittle materials was discussed. It could be found that the material properties led to the different surface characteristics of brittle materials.

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