Results 221 to 230 of about 506,000 (289)

Experimental and Mechanical Studies of Kevlar Composites. [PDF]

open access: yesMaterials (Basel)
Wójcik A, Miedzińska D, Spychała MJ.
europepmc   +1 more source

Finishing of Composites and Laminates

Dental Clinics of North America, 1989
Regardless of the color, shape or attention to detail, there must be sufficient time to adequately finish all restorations. Both esthetics and function can best be satisfied when the restoration acquires its maximal finish. In the final analysis, not only will the restoration look better, but it will look better for a longer period of time.
openaire   +2 more sources

A laminate theory of piezoresistance for composite laminates

Composites Science and Technology, 1999
Electric conductivity, piezoresistivity and piezoconductivity of orthotropic materials are studied theoretically on the basis of electrostatic theory and the classical thin laminate theory. The correlation between piezoresistivity and piezoconductivity in the Cauchy strain is derived.
J. Xiao, Y. Li, W.X. Fan
openaire   +1 more source

POSTBUCKLING OF LAMINATED COMPOSITES WITH DELAMINATIONS

34th Structures, Structural Dynamics and Materials Conference, 1993
Summary: Postbuckling analysis of laminated composites with delaminations is presented. A finite element method based on a layerwise laminated composite plate theory is developed to formulate and solve the problem. Geometric nonlinearity in the sense of von Kármán and imperfections in the form of initial global deflection and initial delamination ...
Lee, Jaehong   +2 more
openaire   +1 more source

Nonlinear Deformation of Laminated Composites

Journal of Engineering Mechanics, 1989
A method is presented for the nonlinear analysis of an element of a laminated composite using the Ramberg‐Osgood stress‐strain relation and considering transverse shear, degradation of elastic moduli due to fracture, and deformation theory of plasticity generalized for anisotropic inelastic material.
D. BAGCHI, N. GRACE, J. KENNEDY
openaire   +1 more source

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