NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
A fundamental approach to adhesion: Synthesis, surface analysis, thermodynamics and mechanicsThe effects of composites as adherends was studied. Several other variables were studied by fractography: aluminum powder adhesive filler, fiber glass cloth scrim or adhesive carrier, new adhesives PPQ-413 and LARC-13, and strength-test temperature. When the new results were juxtaposed with previous work, it appeared that complex interactions between adhesive, adherend, bonding, and testing conditions govern the observed strength and fracture-surface features. The design parameters likely to have a significant effect upon strength-test results are listed.
Document ID
19770015539
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Dwight, D. W. (Virginia Polytechnic Inst. and State Univ. Blacksburg, VA, United States)
Wightman, J. P. (Virginia Polytechnic Inst. and State Univ. Blacksburg, VA, United States)
Date Acquired
September 3, 2013
Publication Date
February 1, 1977
Subject Category
Mechanical Engineering
Report/Patent Number
NASA-CR-152672
Report Number: NASA-CR-152672
Accession Number
77N22483
Funding Number(s)
CONTRACT_GRANT: NSG-1124
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Related Records

There are no records associated with this record.
No Preview Available