HIGH RELIABILITY CERAMIC MULTILAYER LAMINATES, MANUFACTURINGPROCESS AND DESIGN THEREOF

摘要

The present invention concerns ceramic multilayered laminates, the relative design and manufacturing process, wherein the ceramic multilayered laminates according to the present invention presents a pre-determined mechanical strength characterised by a limited coefficient of variability. By a proper choice of the single layer material and of the stacking order, it is possible to tailor the residual stress profile within the laminate and to obtain "T-curve" fracture behaviour of the laminate.