Wireless Health Monitoring for Large Arrays of MEMS Sensors and Actuators, Phase I

Metadata Updated: April 5, 2018

The objective of this Phase I project is to demonstrate an automated on-line structural health monitoring system for aircraft structures using a combination of wireless data acquisition and fault detection filter via a sensing network for vehicle-embedded large arrays of MEMS sensors and actuators. A fault detection filter, whose functions are to identify and localize the damage, is considered as a new concept in the field of structural health monitoring. Sensor validation is implemented in the distributed sensor network to ensure only validated data are sent to the central station for further system utilization. Wireless communication provides a safe, affordable, and more efficient method for the online health monitoring of vehicle subsystems and information monitoring. It also involves signal processing to support decision-making related to safety, maintenance, or operating procedures.

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Public: This dataset is intended for public access and use. License: U.S. Government Work

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Metadata Created Date April 9, 2015
Metadata Updated Date April 5, 2018

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date April 9, 2015
Metadata Updated Date April 5, 2018
Publisher Space Technology Mission Directorate
Unique Identifier TECHPORT_5153
Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 36017409-8217-4aa9-9783-ad308d4db89e
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2006-07-01T07:00:00.000Z
Homepage URL https://techport.nasa.gov/view/5153
Language en-US
License http://www.usa.gov/publicdomain/label/1.0/
Data Last Modified 2017-09-16T00:00:00.000Z
Program Code 026:027
Publisher Hierarchy National Aeronautics and Space Administration > Space Technology Mission Directorate
Source Datajson Identifier True
Source Hash 95f38c4bbe5727b49839aa9be13a06bf544afadf
Source Schema Version 1.1

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