Title
TrussFormer: 3D Printing Large Kinetic Structures.
Abstract
TrussFormer is an integrated end-to-end system that allows users to 3D print large-scale kinetic structures, i.e., structures that involve motion and deal with inertial forces. TrussFormer builds on TrussFab, from which it inherits the ability to create static large-scale truss structures from 3D printed connectors and PET bottles. TrussFormer adds movement to these structures by placing linear actuators into them: either manually, wrapped in reusable components called assets, or by demonstrating the intended movement. TrussFormer verifies that the resulting structure is mechanically sound and will withstand the dynamic forces resulting from the motion. To fabricate the design, TrussFormer generates the underlying hinge system that can be printed on standard desktop 3D printers. We demonstrate TrussFormer with several example objects, including a 6 legged walking robot and a 4m tall animatronics dinosaur with 5 degrees of freedom.
Year
DOI
Venue
2018
10.1145/3290607.3311766s
UIST
Keywords
Field
DocType
3d printing, fabrication, large-scale mechanism, variable geometry truss
Truss,Linear actuator,Computer science,Mechanical engineering,Human–computer interaction,3D printing,Robot,Hinge,Animatronics,3d print
Conference
Citations 
PageRank 
References 
2
0.36
25
Authors
11
Name
Order
Citations
PageRank
Robert Kovacs114813.57
Alexandra Ion2938.37
Pedro Lopes334037.71
Tim Oesterreich420.36
Johannes Filter520.36
Philipp Otto641.78
Tobias Arndt731.06
Nico Ring820.36
Melvin Witte920.36
Anton Synytsia1020.36
Patrick Baudisch114611263.11