Now showing items 1-4 of 4
Variable complexity modeling of postbuckled stiffeners for delamination initiation
(Virginia Tech, 1993-06-18)
Delamination at the free edge is analyzed as a mode of failure for uniaxial compression of postbuckled structural components. Analyses are performed for I-section stiffeners and for a dropped-ply laminate, all of which ...
Analysis, shape sensitivities and approximations of modal response of generally laminated tapered skew plates
(Virginia Tech, 1991-05-06)
not available until scanned
Delamination buckling, postbuckling, and growth in axially loaded beam-plates
(Virginia Polytechnic Institute and State University, 1987)
The purpose of this study is to develop a simple one-dimensional model to analyze axially loaded beam-plates containing cracks which extend through the thickness of the beam-plates. Although the material analyzed is ...
Simultaneous structural/acoustical design of composite panels
(Virginia Polytechnic Institute and State University, 1986)
Since advanced composite materials generally experience coincidence at lower frequencies than metals when used in aircraft fuselage sidewalls, they may allow more transmission of airborne noise thereby requiring heavier ...