Light-Curing Structural Tape for In-Space Repair, Phase II

Metadata Updated: May 2, 2019

NASA has numerous requirements for in-space repair capabilities to aid future missions beyond earth orbit. A subset of these requirements is adhesive patch materials that provide permanent or temporary repair of a wide variety of surfaces with minimal surface preparation and that can operate in the space environment. This work will result in the production of a repair kit for in-space applications that forms structural composite patches rapidly and safely with low power. The proposed kit will consist of glass fabric impregnated with a UV light-curing resin stored in a protective dispenser. Cure will be accomplished using a portable, robust light-emitting diode (LED) array. Surface cleaning materials may also be included in the kit. The proposed material will adhere to a variety of surfaces and cure under a variety of environmental conditions including vacuum. Such a repair kit will provide a versatile repair technology for a wide variety of applications, which eliminates having redundant repair approaches in many cases. This work will extend the knowledge base previously attained with the development of similar light-curing materials for rigidization of inflatable spacecraft. That prior work will greatly benefit the development of the proposed repair kit and reduce programmatic risk.

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

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Dates

Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date August 1, 2018
Metadata Updated Date May 2, 2019
Publisher Space Technology Mission Directorate
Unique Identifier TECHPORT_5989
Maintainer
TECHPORT SUPPORT
Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Datagov Dedupe Retained 20190501230127
Harvest Object Id c07b52d5-43dd-4ea4-b016-36076326b7f3
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2009-06-01
Homepage URL https://techport.nasa.gov/view/5989
License http://www.usa.gov/publicdomain/label/1.0/
Data Last Modified 2018-07-19
Program Code 026:027
Source Datajson Identifier True
Source Hash 8e7971fba296ba54911be891ccd59576c14c2381
Source Schema Version 1.1

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