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Effect of contour laser strategy on the production of gradient lattice structures by SLM technology
Juránek, Štěpán ; Vaverka, Ondřej (referee) ; Jaroš, Jan (advisor)
In this work, the effect of using the contour strategy in the fabrication of gradient micro-lattice structures is investigated. By an experimental method using metallurgical grinding and 3D scanning, the contour strategy is compared with the meander strategy and various phenomena that affect the porosity and dimensional accuracy of the structures are observed. Although the results of both strategies were very similar, the contour strategy proved to be more promising for the fabrication of gradient structures, as is the case for the fabrication of structures with constant diameter.

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