Additive manufacturing blank of honeycomb component and additive manufacturing method

The invention discloses an additive manufacturing blank of a honeycomb-shaped component and an additive manufacturing method, belongs to the technical field of additive manufacturing, and aims at solving the problems that in the prior art, after the honeycomb-shaped component is formed through addit...

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Hauptverfasser: LI PENG, LI HONGWEI, GAN JIANNING, SU JIANGZHOU, HE ZHI, WANG SHU, WANG ZHIMIN, QI HAI
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creator LI PENG
LI HONGWEI
GAN JIANNING
SU JIANGZHOU
HE ZHI
WANG SHU
WANG ZHIMIN
QI HAI
description The invention discloses an additive manufacturing blank of a honeycomb-shaped component and an additive manufacturing method, belongs to the technical field of additive manufacturing, and aims at solving the problems that in the prior art, after the honeycomb-shaped component is formed through additive manufacturing, the shape of an internal structure is difficult to change again, and the forming size is limited by equipment. The blank comprises a blank main body and a clamping part, a preset vacancy is formed in the blank main body, the preset vacancy is in a hexagon shape, and holes in the honeycomb-shaped component are in a regular hexagon shape; in the drawing direction, the width of the preset vacancy is smaller than that of the hole in the honeycomb-shaped component; and in the direction perpendicular to the drawing direction, the width of the preset vacancy is larger than that of the hole in the honeycomb-shaped component. The method comprises the steps that a blank is manufactured in an additive manuf
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subjects 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
title Additive manufacturing blank of honeycomb component and additive manufacturing method
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