Computer Science ETDs

Publication Date

Fall 11-15-2021

Abstract

This thesis describes a set of novel techniques for embedding sensors, circuitry, and electronics into structural composites. I leverage recent developments in human computer interaction to create sensors and circuitry that are seamlessly incorporated into structural composites. I fabricate bend and compression sensors, along with circuitry, from textiles, which enables me to add electronic capabilities without impacting the composite’s structural integrity. I describe the construction of these “cognizant composites” and demonstrate their functionality. I also explore techniques for embedding standard electronic components, including microcontrollers, into structural composites. Potential applications of this technology include buildings that can warn occupants if load-bearing components are experiencing unexpected strain, bridges that can document traffic patterns, and delicate structures, like satellites, that can detect and perhaps control their own shape.

Language

English

Keywords

Fabrication, Infrastructure, Sensors, Smart Environments, Connected Home, Human Computer Interaction, HCI

Document Type

Thesis

Degree Name

Computer Science

Level of Degree

Masters

Department Name

Department of Computer Science

First Committee Member (Chair)

Leah Buechley

Second Committee Member

Gruia-Catalin Roman

Third Committee Member

Mahmoud Reda Taha

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