Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Three-dimensional auxitic metamaterial structure with negative Poisson's ratio
The invention discloses a three-dimensional auxetic metamaterial structure with a negative Poisson's ratio, and relates to the field of metamaterial structures for constructional engineering, the three-dimensional auxetic metamaterial structure comprises an auxetic metamaterial outer plate assembly, and the auxetic metamaterial outer plate assembly is a part made of a three-dimensional auxetic metamaterial structure with a negative Poisson's ratio effect. A reinforcing assembly is arranged on the top face of the auxetic metamaterial outer plate assembly, an auxetic metamaterial inner plate assembly is arranged in an inner cavity of the auxetic metamaterial outer plate assembly, the auxetic metamaterial outer plate assembly comprises a main plate cavity, a long cavity groove is formed in one side of the main plate cavity, a long clamping block is arranged on the other side of the main plate cavity, and the long clamping block and the long cavity groove are matched and connected in a clamped mode. The two sides of the long cavity groove are each provided with two sets of convex cavities, the two sides of the long clamping block are each provided with two sets of convex blocks, and by means of the arrangement, the reinforcing assembly can be operated, a user can conveniently fix and assemble the stretching metamaterial outer plate assembly single bodies, the working efficiency is improved, operation is easy and convenient, time and labor are saved, and the practicability of the device is improved.
本发明公开了一种具有负泊松比的三维auxetic超材料结构，涉及建筑工程用超材料结构领域，包括拉胀超材料外板组件，拉胀超材料外板组件是由具有负泊松比效应的三维拉胀超材料结构而制成的部件，拉胀超材料外板组件顶面设置有加固组件，拉胀超材料外板组件内腔设置有拉胀超材料内板组件，拉胀超材料外板组件包括主板腔体，主板腔体一侧设置有长腔槽，主板腔体另一侧设置有长卡块，长卡块与长腔槽相匹配且卡合连接，长腔槽两侧均设置有凸型腔，凸型腔设置有两组，长卡块两侧均设置有凸型块，凸型块设置有两组，这种设置可利用操作加固组件，方便使用者对拉胀超材料外板组件单体之间进行固定组装，提升工作效率，操作简便省时省力，提升装置实用性。
Three-dimensional auxitic metamaterial structure with negative Poisson's ratio
The invention discloses a three-dimensional auxetic metamaterial structure with a negative Poisson's ratio, and relates to the field of metamaterial structures for constructional engineering, the three-dimensional auxetic metamaterial structure comprises an auxetic metamaterial outer plate assembly, and the auxetic metamaterial outer plate assembly is a part made of a three-dimensional auxetic metamaterial structure with a negative Poisson's ratio effect. A reinforcing assembly is arranged on the top face of the auxetic metamaterial outer plate assembly, an auxetic metamaterial inner plate assembly is arranged in an inner cavity of the auxetic metamaterial outer plate assembly, the auxetic metamaterial outer plate assembly comprises a main plate cavity, a long cavity groove is formed in one side of the main plate cavity, a long clamping block is arranged on the other side of the main plate cavity, and the long clamping block and the long cavity groove are matched and connected in a clamped mode. The two sides of the long cavity groove are each provided with two sets of convex cavities, the two sides of the long clamping block are each provided with two sets of convex blocks, and by means of the arrangement, the reinforcing assembly can be operated, a user can conveniently fix and assemble the stretching metamaterial outer plate assembly single bodies, the working efficiency is improved, operation is easy and convenient, time and labor are saved, and the practicability of the device is improved.
本发明公开了一种具有负泊松比的三维auxetic超材料结构，涉及建筑工程用超材料结构领域，包括拉胀超材料外板组件，拉胀超材料外板组件是由具有负泊松比效应的三维拉胀超材料结构而制成的部件，拉胀超材料外板组件顶面设置有加固组件，拉胀超材料外板组件内腔设置有拉胀超材料内板组件，拉胀超材料外板组件包括主板腔体，主板腔体一侧设置有长腔槽，主板腔体另一侧设置有长卡块，长卡块与长腔槽相匹配且卡合连接，长腔槽两侧均设置有凸型腔，凸型腔设置有两组，长卡块两侧均设置有凸型块，凸型块设置有两组，这种设置可利用操作加固组件，方便使用者对拉胀超材料外板组件单体之间进行固定组装，提升工作效率，操作简便省时省力，提升装置实用性。
Three-dimensional auxitic metamaterial structure with negative Poisson's ratio
一种具有负泊松比的三维auxetic超材料结构
ZHANG WENJIAO (Autor:in) / WANG YUHAN (Autor:in)
17.05.2024
Patent
Elektronische Ressource
Chinesisch
Negative Poisson's ratio lattice mechanics metamaterial shock insulation support
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