High-precision processing method for an aluminum mirror assisted with a femtosecond laser

2020 ◽  
Vol 59 (27) ◽  
pp. 8335
Author(s):  
Tao Zhao ◽  
Hao Hu ◽  
Xiao-Qiang Peng ◽  
Chao-Liang Guan ◽  
Yi-Fan Dai ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
High Precision ◽  
Processing Method ◽  
Aluminum Mirror

High-precision Method of Machining Taper Holes of Diesel Engine Nozzle with Femtosecond Laser

2014 ◽  
Vol 43 (4) ◽  
pp. 414003
Author(s):  
王锋 WANG Feng ◽  
罗建军 LUO Jian-jun ◽  
李明 LI Ming
Keyword(s):  
Diesel Engine ◽  
Femtosecond Laser ◽  
High Precision ◽  
Precision Method

Screw Conveyor Design and Processing in Rubber Production

2011 ◽  
Vol 221 ◽  
pp. 394-398
Author(s):  
Ping Fu ◽  
Shan Hu Li ◽  
Chuan Sheng Wang
Keyword(s):  
High Precision ◽  
Processing Method ◽  
Screw Conveyor ◽  
Design Parameters ◽  
Rubber Production ◽  
Actual Production ◽  
Helical Blade ◽  
The Impact

Powder was fed to improving or increasing rubber performance in rubber production. Due to the variety of powder, different feeding quantity and material liquidity and high precision needed, often choose screw conveyor to convey and weigh all kinds of powder. This paper mainly introduce the structure of the screw conveyor for rubber production, analyses the impact of the main parameters of screw conveyor on its performance and conveying capacity. A method of chosen and confirmed the mainly design parameters of screw conveyor was illustrated, and introduced the helical blade and screw shaft of the screw conveyor processing method combining with actual production.

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