Composite Repair System, Phase I

Metadata Updated: November 12, 2020

GTL has developed an innovative composite repair methodology known as the Composite Repair System (CRS). In this phase I effort, CRS is being developed for the repair of damaged induced in thin-laminate composite cryotanks. In applying CRS to damaged composite structures, the required level of structural capacity is recovered to within a predetermined percentage of its original performance after being damaged. GTL?s CRS offers a repair method that reduces complexity and time required to perform repairs. Designed to repair damage in locations with minimal access, the CRS repairs can be made at any point after laminate fabrication. The CRS can be used to perform launch vehicle repairs in assembled states while on the launch platform. In the phase I effort, GTL will perform initial feasibility studies and tests to validate the anticipated performance capacities of the CRS repairs. At the close of this effort, the design will be refined. At this time, initial studies will be performed to incorporate ?smart? sensing technology into the repairs. In the phase II effort, GTL will extend this analysis and apply this ?smart? technology to refined repair patches. These patches will be tested one of GTL?s pre-existing cryotanks in the phase II effort.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date November 12, 2020
Metadata Updated Date November 12, 2020
Publisher Space Technology Mission Directorate
Unique Identifier Unknown
Maintainer
Identifier TECHPORT_93423
Data First Published 2018-06-01
Data Last Modified 2020-01-29
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
Homepage URL https://techport.nasa.gov/view/93423
Program Code 026:027
Source Datajson Identifier True
Source Hash 3e70b61ee74874711c0f215946b329411b5448d1
Source Schema Version 1.1

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