METHOD FOR DETERMINING AT LEAST ONE PRINTING PROCESS PARAMETER VALUE, COMPUTER-READABLE STORAGE MEDIUM AND ADDITIVE MANUFACTURING INSTALLATION

A method for determining at least one printing process parameter value for a beam melting process. The optimum determination of printing process parameter values for a beam melting process is difficult and requires complex simulation processes, which take a lot of time. The problem is solved by the...

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Bibliographische Detailangaben
1. Verfasser:	BAUEREISS, Andreas
Format:	Patent
Sprache:	eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PERFORMING OPERATIONS PHYSICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TESTING TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method for determining at least one printing process parameter value for a beam melting process. The optimum determination of printing process parameter values for a beam melting process is difficult and requires complex simulation processes, which take a lot of time. The problem is solved by the method, which comprises the following three steps: (1) loading from a memory device first and second energy field data which are respectively assigned to energy fields of at least one track of a melting process; (2) determining result energy field data by overlaying the first energy field data with the second energy field data; and (3) determining at least one printing process parameter value for at least one printing process parameter of an additive manufacturing installation using the result energy field data.