发明名称 |
METHOD AND DEVICE FOR PRODUCING A COMPONENT |
摘要 |
The invention relates to a method for producing a component (12), especially a hollow structural part for a turbomachine. The method is characterized by the following steps: a) layer-by-layer deposition of at least one powder component material (20a) onto a component platform in the region of a buildup and joining zone (I), b) deposition of at least one liquid component material (20b) onto the powder component material (20a), the liquid component material (20b) comprising at least one metal-containing compound, c) local layer-by-layer fusion or sintering of the component materials (20a, 20b) by means of thermal and/or electromagnetic energy supplied in the region of the buildup and joining zone (I), d) lowering of the component platform by a predefined layer thickness; and e) repetition of steps a) to d) until the component (12) is finished. The invention further relates to a device (10) for producing a component (12) of a turbomachine, especially a hollow structural part for a turbomachine. |
申请公布号 |
WO2011050791(A2) |
申请公布日期 |
2011.05.05 |
申请号 |
WO2010DE01276 |
申请日期 |
2010.10.30 |
申请人 |
MTU AERO ENGINES GMBH;BAYER, ERWIN;HILLER, SVEN-J.;DUSEL, KARL-HEINZ |
发明人 |
BAYER, ERWIN;HILLER, SVEN-J.;DUSEL, KARL-HEINZ |
分类号 |
B22F3/105 |
主分类号 |
B22F3/105 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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