Ky. Lee et Ed. Case, EFFECTS OF ADHESION ON THE EFFECTIVE YOUNGS MODULUS IN GLASS SLIDE GLUE LAMINATES .2. ANALYSIS, Journal of Materials Science, 31(9), 1996, pp. 2253-2264
In Part I of this study we experimentally explored the effects of adhe
sion area, number of glue spots, and bond thickness on the effective Y
oung's modulus in glass slide/glue composite specimens having adhesion
areas ranging from 0%-100%. In this paper, the Young's modulus data a
re analysed further as a function of bond thickness in glass slide/glu
e laminates having 100% adhesion area and are compared with prediction
s from two existing models, a rule of mixtures model and a dynamic bea
m vibration model. Based on the experimental results obtained in Part
I, a model has been obtained for glass slide/glue composite specimens
by applying several boundary conditions. The resulting expression pred
icts the elastic modulus of a three-layer composite specimen bonded by
an adhesive. The model developed describes well the experimental resu
lts obtained in Part I.