Sentence examples for the veneer layer from inspiring English sources

To evaluate the effects of clinically relevant variables on the maximum principal stress (MPS) in the veneer layer of an anatomically correct veneer core cement tooth model.

In BL, fractographic analysis shows that the critical flaw is located in the middle of the surface damaged inside the veneer layer.

Failure mode at the veneer layer has been reported for bilayers crowns, most commonly in powder build-up technique rather than in the sintering or pressed veneering technique [ 16, 17].

Apart from the aging controversy, the application of full-contour zirconia restorations is currently discussed as an alternative to bilayer veneered restorations based on the fact that clinical failures are observed mainly in the veneer layer [ 29].

The clinical survival rate of zirconia-based veneer restorations can be as high as 79 100% after 5 years [ 13– 15] and chipping of the veneer layer is mostly reported for bilayers crowns in powder build-up technique [ 16, 17].

X-ray tomography scans literally offer insight into the weathering state of the veneer layers and glue lines.

Consequently, the total number of layers is usually odd (three, five, or more), the exception being when the central veneer layer consists of two sheets glued together with their grains parallel.

In spite of reducing the possibility of early fracture by eliminating the weak phase (veneer layer) from the restorative complex, phase transformation is a reason for concern, since the direct contact with saliva under masticatory loads may aggravate the water penetration and crack propagation.

Additionally, initial results collected during sand veneer layer placement on the slope are presented.

Moreover, these bilayer systems have several disadvantages including the multistep manufacturing process, low toughness of the veneer material, and weak bonding between veneer layer and coping [ 6].

A protective veneer layer that was put on the painting after an attack on it in 1975 prevented any damage to the artwork, Miss de Beus said.