Abstract
The University of Minnesota Mechanical Engineering Department, in collaboration with the Theater Arts & Dance Department, designed and built smart material actuated angel wings for the theater production of José Rivera’s play Marisol. The design challenge coordinated aesthetic, structural, mechanical, and electrical requirements for a successful theatrical effect. The aesthetic design drew influence from Baroque Catholic art and 90’s grunge fashion for dramatic effect. The wing structure was inspired by the skeletal structure of swan wings, which resulted in the design of a Nickel-Titanium (NiTi) shape memory alloy (SMA) actuated mechanical linkage that mimicked the shape and motion of swan wings. A hidden electrical circuit with a simple pushbutton switch provided the actor with control over the wing movement. The unique design constraints that came with designing a mechanism for theatrical use, along with the close collaboration between the two departments, led to a successful wearable mechanism with dramatic stage effect.
Original language | English (US) |
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Title of host publication | ISWC 2018 - Proceedings of the 2018 ACM International Symposium on Wearable Computers |
Publisher | Association for Computing Machinery |
Pages | 260-265 |
Number of pages | 6 |
ISBN (Electronic) | 9781450359672 |
DOIs | |
State | Published - Oct 8 2018 |
Event | 22nd International Symposium on Wearable Computers, ISWC 2018 - Singapore, Singapore Duration: Oct 8 2018 → Oct 12 2018 |
Publication series
Name | Proceedings - International Symposium on Wearable Computers, ISWC |
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ISSN (Print) | 1550-4816 |
Conference
Conference | 22nd International Symposium on Wearable Computers, ISWC 2018 |
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Country/Territory | Singapore |
City | Singapore |
Period | 10/8/18 → 10/12/18 |
Bibliographical note
Publisher Copyright:Copyright © 2018 ACM.
Keywords
- Avian wing
- Shape memory alloy actuator
- Theatrical costume
- Wearable technology