INFLUENCE OF ENVIRONMENT ON ROVING AND LAMINATE PROPERTIES,

Paul, J. T., Jr.; Thomson, J. B.

INFLUENCE OF ENVIRONMENT ON ROVING AND LAMINATE PROPERTIES,

Active / Technical Report | Accession Number: AD0625030 |

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Abstract:

The paper discusses work done on the effect of environmental conditions, primarily on Owens-Cornings HTS-S glass roving, before and during filament winding. During storage, irreversible changes have been noticed in the HTS-S roving. Stiffness and ribbonization increase with time, rather rapidly at slightly elevated ambient temperatures. These physical property changes have been shown to cause variations in filament windings made from the aged glass. Chemical changes, responsible for the physical ones, have been identified and means of controlling both have been found.

Author(s):

Paul, J. T., Jr. ; Thomson, J. B.

Author Organization(s):

HERCULES RESEARCH CENTER WILMINGTON DEL

Annotation:

Influence of environment on roving and laminate properties.

Pagination:

0026

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:

Approved For Public Release

RECORD

Collection: TR

Subject Terms

Communities of Interest:

No COI(s) Identified

Descriptor(s):

ENVIRONMENTS, STORAGE, DEGRADATION, ROCKET ENGINE CASES, LAMINATES

Field(s)/Group(s):

Polymer Chemistry, Textiles, Rocket Engines

Report Date:

1964 Jan 01