Proceedings of the 5th Annual ACM Symposium on Computational Fabrication最新文献_第2页

Tomographic color Schlieren refractive index mapping for computed axial lithography 计算机轴向光刻的层析彩色纹影折射率映射

Proceedings of the 5th Annual ACM Symposium on Computational Fabrication Pub Date : 2020-11-05 DOI: 10.1145/3424630.3425421

C. Li, J. Toombs, H. Taylor

引用次数: 7

Geometry-based structural form-finding to design architected cellular solids 基于几何的结构形式查找，设计有结构的细胞固体

Proceedings of the 5th Annual ACM Symposium on Computational Fabrication Pub Date : 2020-11-05 DOI: 10.1145/3424630.3425419

M. Akbari, A. Mirabolghasemi, H. Akbarzadeh, M. Akbarzadeh

引用次数: 9

Design and Fabrication of Elastic Geodesic Grid Structures 弹性测地线网格结构的设计与制造

Proceedings of the 5th Annual ACM Symposium on Computational Fabrication Pub Date : 2020-10-15 DOI: 10.1145/3424630.3425412

Stefan Pillwein, Johanna Kubert, F. Rist, Przemyslaw Musialski

{"title":"Design and Fabrication of Elastic Geodesic Grid Structures","authors":"Stefan Pillwein, Johanna Kubert, F. Rist, Przemyslaw Musialski","doi":"10.1145/3424630.3425412","DOIUrl":"https://doi.org/10.1145/3424630.3425412","url":null,"abstract":"Elastic geodesic grids (EGG) are lightweight structures that can be easily deployed to approximate designer provided free-form surfaces. In the initial configuration the grids are perfectly flat, during deployment, though, curvature is induced to the structure, as grid elements bend and twist. Their layout is found geometrically, it is based on networks of geodesic curves on free-form design-surfaces. Generating a layout with this approach encodes an elasto-kinematic mechanism to the grid that creates the curved shape during deployment. In the final state the grid can be fixed to supports and serve for all kinds of purposes like free-form sub-structures, paneling, sun and rain protectors, pavilions, etc. However, so far these structures have only been investigated using small-scale desktop models. We investigate the scalability of such structures, presenting a medium sized model. It was designed by an architecture student without expert knowledge on elastic structures or differential geometry, just using the elastic geodesic grids design-pipeline. We further present a fabrication-process for EGG-models. They can be built quickly and with a small budget.","PeriodicalId":314162,"journal":{"name":"Proceedings of the 5th Annual ACM Symposium on Computational Fabrication","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116753929","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Reduced-Order Simulation of Flexible Meta-Materials 柔性超材料的降阶仿真

Proceedings of the 5th Annual ACM Symposium on Computational Fabrication Pub Date : 2020-10-15 DOI: 10.1145/3424630.3425411

Kurt Leimer, Przemyslaw Musialski

引用次数: 8