Accession Number:

ADA052140

Title:

Mechanical Behavior of Multimaterial Composite Systems, Interlaminar Behavior.

Descriptive Note:

Final technical rept. 1 Jan-Nov 77,

Corporate Author:

TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LTD HAIFA (ISRAEL)

Personal Author(s):

Report Date:

1977-10-01

Pagination or Media Count:

74.0

Abstract:

Interlaminar stress characteristics within a bonded doubler model were evaluated. The study covered the inelastic range of the adhesive up to initiation of its visco-plastic flow. The analytical solution was derived by an iterative procedure, using a linear FEM program which follows a non-linear effective stress-strain relationship. This relationship was based on uniaxial test results of the bulk adhesive, which were found to correlate with corresponding in-situ characteristics of the adhesive. Author

Subject Categories:

  • Adhesives, Seals and Binders
  • Laminates and Composite Materials
  • Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE