Research on Micro Machining of Slit Grating

Jing Yu Liu; Liang Li; Ning He; Xian Wu; Zhong Bo Zhan; Shu Long Wang

doi:10.4028/www.scientific.net/MSF.800-801.167

Paper Titles

Study on Force Characteristics for High Speed Sawing of Quartz Glass with Diamond Blade
p.144

Chip Formation in High-Speed Milling of Titanium Alloy with PCD Tools
p.150

Research on Wear Surface Morphology of PCBN Tools in High-Speed Machining Valve Seat Insert
p.155

Surface Roughness Prediction and Experimental Analysis in Grinding the Material of Zirconia Used by Dental Restoration
p.160

Research on Micro Machining of Slit Grating
p.167

Cutting Force Analysis in Tool Condition Monitoring of Difficult to Cut Materials
p.175

Investigation of Tool-Wear and Surface Roughness in Turning Ti6Al4V under Different Cooling Lubrication Conditions
p.180

Research on Fractal Characterization in Grinding of Monocrystal Sapphire
p.186

Experimental Study on Turning Nickel-Based Superalloy GH4033 with Coated Cemented Carbide Tools
p.191

HomeMaterials Science ForumMaterials Science Forum Vols. 800-801Research on Micro Machining of Slit Grating

Research on Micro Machining of Slit Grating

Abstract:

Micro cutting offers good potentialities in order to manufacture small and medium lot sizes of micro-parts with arbitrary geometry at an economically reasonable expense. This technology has been widely used in many fields, especially in aerospace field and biological medicine. The slit grating which is used for X-ray telescope is difficult to machine because of the small critical dimensions, large material removal rates and the high requirement of machining quality. In this paper, two methods are describes to manufacture the slit grating which include micro-milling and flying-cutting. The focus is on the design of micro tool, optimization of machining parameters, the comparison of machining efficiency and precision of slit grating by micro-milling and flying-cutting.

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Periodical:

Materials Science Forum (Volumes 800-801)

Pages:

167-174

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.800-801.167

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Online since:

July 2014

Authors:

Jing Yu Liu*, Liang Li, Ning He, Xian Wu, Zhong Bo Zhan, Shu Long Wang

Keywords:

Flying-Cutting, Micro Tool, Micro-Milling, Slit Grating

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