Process control

Full Title

Additive manufacturing of workpieces or articles from metallic powder > Process control

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

CASTING; POWDER METALLURGY

Subclass:

WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER

Child Classifications

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• B22F 10/31 Calibration of process steps or apparatus settings, e.g. before or during manufacturing
• B22F 10/32 of the atmosphere, e.g. composition or pressure in a building chamber
• B22F 10/34 of powder characteristics, e.g. density, oxidation or flowability
• B22F 10/36 of energy beam parameters
• B22F 10/37 of powder bed aspects, e.g. density
• B22F 10/38 to achieve specific product aspects, e.g. surface smoothness, density, porosity or hollow structures
• B22F 10/39 Traceability, e.g. incorporating identifier into a workpiece or article