Changing Direction Parallel Scan Path Generating Method through Matching Scan Space for Metal Laser Deposition Shaping

Hong You Bian; Guang Yang; Gang Wang; Lan Yun Qin; Wei Wang; Chun Shang

doi:10.4028/www.scientific.net/AMM.159.79

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 159Changing Direction Parallel Scan Path Generating...

Changing Direction Parallel Scan Path Generating Method through Matching Scan Space for Metal Laser Deposition Shaping

Abstract:

Those ultimate reasons of over-cladding and under-cladding are indicated through analyzing between the existing parallel scan mode and the characteristic of metal laser deposition shaping. A kind of scan path generating method is presented, firstly, scan path is generated base on grouping internal parallel filling scan according to the set scan space in the same layer, then, scan direction is changed base on matching different scan space in different layer. Practical application shows that the scan path can effectively enhance the flatness of shaping layer and the fabrication quality, ensure to shape successfully.

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Periodical:

Applied Mechanics and Materials (Volume 159)

Pages:

79-83

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.159.79

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Online since:

March 2012

Authors:

Hong You Bian, Guang Yang, Gang Wang, Lan Yun Qin, Wei Wang, Chun Shang

Keywords:

Changing Direction, Grouping Scan, Matching Scan Space, Metal Laser Deposition Shaping, Parallel Filling Scan, Scan Space Error

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References

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