METHOD FOR MANUFACTURING A SUPPORT STRUCTURE IN ADDITIVE MANUFACTURING

A method for manufacturing a support structure in additive manufacturing of a component (10), comprising: a) providing a geometry for a component (10) having a region (10a) to be supported, b) providing a support structure (11) for the region (10a) of the component (10), c) specifying an irradiation...

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Bibliographische Detailangaben
Hauptverfasser:	GEISEN OLE, KERSTING LISA, ALBERT JOHANNES, HEITMANN TIMO, M ¨ 1 LLER, WENZENZ
Format:	Patent
Sprache:	chi ; 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 CASTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A method for manufacturing a support structure in additive manufacturing of a component (10), comprising: a) providing a geometry for a component (10) having a region (10a) to be supported, b) providing a support structure (11) for the region (10a) of the component (10), c) specifying an irradiation pattern (M) for irradiating a layer (Ln) of a raw material (P) for the support structure (11), wherein an area irradiation vector (Vh) for irradiating the structure of the component (10) extends into the region of the support structure (11), and wherein a common area irradiation vector (Vh) is defined for the component (10) and the support structure (11), and d) selectively irradiating the layer (Ln) of the raw material for the component (10) and the provided support structure (11) according to the defined irradiation pattern (M). 一种用于在构件(10)的增材制造中制造支撑结构的方法，包括：a)提供用于具有要支撑的区域(10a)的构件(10)的几何形状，b)设置用于构件(10)的区域(10a)的支撑结构(11)，c)规定用于辐照用于支撑结构(11)的原材料(P)的层(Ln)的辐照图案(M)，其中用于辐照构件(10)的结构的面积辐照矢量(Vh)延伸到支撑结构(11)的区域中，其中为构件(10)和支撑