Three-dimensional printing of auxetic/non-auxetic combo objects

    公开(公告)号:US10442132B1

    公开(公告)日:2019-10-15

    申请号:US16009972

    申请日:2018-06-15

    Abstract: A method for manufacturing a three-dimensional printed (3D-printed) object on a base plate. The method includes: depositing at least one block of a first material in a first layer directly onto the base plate; and depositing at least one block of a second material either in the first layer adjacent to the one or more blocks of the first material, or in a second layer directly onto the at least one block of the first material in the first layer. The first material is one of a non-auxetic structure or an auxetic structure, and the second material is the other one of the non-auxetic structure or the auxetic structure.

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