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US 2024/0051024 A1Published application
Irradiation strategy in additive manufacturing with pulsed irradiation
AssigneeSiemens Energy Global GmbH & Co. KG
InventorsTimo Heitmann, Jan Pascal Bogner, Ole Geisen
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Abstract
A method for powder-bed-based additive manufacturing of a component, includes setting irradiation vectors for a layer to be irradiated for the component, wherein, irradiation vectors are irradiated below a length of 1 mm in a pulsed irradiation operation; and a pulse frequency below 3 kHz and a scan speed below 250 mm/a are selected. A correspondingly manufactured component is produced.
Claims8
A method for powder bed-based additive manufacturing of a component, comprising:
- defining irradiation vectors for a layer to be irradiated for the component,
- irradiating the irradiation vectors below a length of 1 mm in a pulsed irradiation mode,
- wherein a pulse frequency below 3 kHz and a scanning speed below 250 mm/s are selected.
Dependencies are inferred from the claim text.