Cornell University
Library
Cornell UniversityLibrary

eCommons

Help
Log In(current)
  1. Home
  2. Cornell University Graduate School
  3. Cornell Theses and Dissertations
  4. BIOPHILIC SOFT ROBOTIC SURFACES FOR EMOTIONAL WELLBEING: SUPPORTING INHABITANTS OF SMALL PHYSICAL SPACES IN URBAN ENVIRONMENTS WITH LIMITED ACCESS TO NATURE

BIOPHILIC SOFT ROBOTIC SURFACES FOR EMOTIONAL WELLBEING: SUPPORTING INHABITANTS OF SMALL PHYSICAL SPACES IN URBAN ENVIRONMENTS WITH LIMITED ACCESS TO NATURE

File(s)
Sabinson_cornellgrad_0058F_13794.pdf (18.01 MB)
Permanent Link(s)
https://doi.org/10.7298/sht2-dc29
https://hdl.handle.net/1813/114750
Collections
Cornell Theses and Dissertations
Author
Sabinson, Elena
Abstract

This dissertation reports on the development of soft robotic surfaces installed in small spaces, especially domestic ones in urban environments, where inhabitants may feel particularly confined and detached from nature. The aim of these robotic surfaces is to make confined spaces feel more supportive of inhabitants’ wellbeing by way of the surface’s interactive behaviors. Informed by the restorative effects of nature, the system’s behaviors provide support through positive distractions and mesmerizing stimuli to cultivate a sense of escape from daily life and make micro-environments feel less confining. In the development of the surfaces, bio-inspired and biophilic design were explored. The robotic surfaces were also designed to provide awareness of one’s emotional state, empowering people to self-soothe through guided breathing exercises that can improve wellbeing. Several prototypes were designed and evaluated through a cycle of user studies to explore the therapeutic effects of this bio-inspired cyber-physical system. Qualitative and quantitative outcomes of these studies suggest that the surfaces were effective at leading guided breathing exercises to reduce stress and were able to capture involuntary attention for a soothing effect. Moreover, the system consistently evoked analogies to other natural phenomena and biological lifeforms, suggesting that the design captured key aspects of biophilic design to support human wellbeing in the built environment. Notably, the system also caused some experiences of discomfort, as interactions with the prototypes caused an Uncanny Valley effect, due to the life-like but synthetic qualities of the materiality and movement of the surfaces. However, feedback from the user-studies demonstrated that these negative reactions often subsided, establishing the need for longitudinal studies with soft robotic surfaces to understand how our relationship to these cyber-physical systems evolves over time. This research offers insights for future designers and researchers working on adaptive environments and human-robot interaction with soft robots, especially as society becomes increasingly urbanized and distanced from nature.

Description
250 pages
Date Issued
2023-08
Keywords
Bio-inspired Design
•
Biofeedback
•
Biophilia
•
Cyber-physical systems
•
Emotion Regulation
•
Soft Robot
Committee Chair
Green, Keith
Committee Member
Petersen, Kirstin
Evans, Gary
Degree Discipline
Design and Environmental Analysis
Degree Name
Ph. D., Design and Environmental Analysis
Degree Level
Doctor of Philosophy
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International
Rights URI
https://creativecommons.org/licenses/by-nc-nd/4.0/
Type
dissertation or thesis
Link(s) to Catalog Record
https://newcatalog.library.cornell.edu/catalog/16219387

Site Statistics | Help

About eCommons | Policies | Terms of use | Contact Us

copyright © 2002-2026 Cornell University Library | Privacy | Web Accessibility Assistance