Mitsubishi Heavy Industries Limited

Hiroaki Kyuno

Naoki Ogawa

Takamitsu Himeno

Keisuke Kamitani

Kazunori Kuga

The control surface according to the present invention controls an attitude of a flying object, and includes a skin covering an internal space and a lattice structure supporting the skin in the internal space. The lattice structure has mechanical strength that is changeable in one or both of a surface length direction and a surface width direction. For example, the mechanical strength at a root of the control surface in the surface length direction may be made larger than the mechanical strength of other regions in the surface length direction, or the mechanical strength at a front edge and a rear edge in the surface width direction may be made larger than the mechanical strength of other regions in the surface width direction.

Control surface of flying object, and flying object

This support member for additive manufacturing is a support to be disposed below a manufactured portion of a particular overhanging portion of the three-dimensional object which needs the support in the process of additively manufacturing the three-dimensional object. The support member is provided with: the support main body; and a polishing channel which is formed in the support main body so as not to be exposed to an interface with the three-dimensional object, and through which a polisher for polishing and removing the support main body is allowed to pass.

Support member for additive manufacturing, production method and production device for three-dimensional object by additive manufacturing, manufactured object model creation device, control device, and manufacturing method for manufactured object

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Tokyo, Japan

Hiroaki Kyuno