What is delamination tear?

Delamination tears were defined as horizontal retraction of either the bursal or articular surface of the tendon, manifest as thickening of the torn retracted edge, and/or interstitial splitting of the tendon, manifest as fluid-like high signal intensity on fat-suppressed T2-weighted oblique coronal images.

What is delamination in chemistry?

Debonding occurs if the physical, chemical or mechanical forces that hold the bond together are broken, perhaps by a force or environmental attack. Delamination is failure in a laminated material, often a composite, which leads to separation of the layers of reinforcement or plies.

What delamination means?

Medical Definition of delamination 1 : separation into constituent layers. 2 : gastrulation in which the endoderm is split off as a layer from the inner surface of the blastoderm and the archenteron is represented by the space between this endoderm and the yolk mass.

What is the process of delamination?

Delamination is a mode of failure where a material fractures into layers. A variety of materials including laminate composites and concrete can fail by delamination. Processing can create layers in materials such as steel formed by rolling and plastics and metals from 3D printing which can fail from layer separation.

What do you need to know about delamination tears?

Delamination tears were defined as horizontal retraction of either the bursal or articular surface of the tendon, manifest as thickening of the torn retracted edge, and/or interstitial splitting of the tendon, manifest as fluid-like high signal intensity on fat-suppressed T2-weighted oblique coronal images.

What is the definition of delamination in rotator cuff surgery?

Delamination is defined as a separation of the stump of the full-thickness rotator cuff tear into the superficial and deeper layers. Good cuff integrity is a key determinant for successful rotator cuff repair [1].

What is the meaning of the term delamination?

Delamination is failure in a laminated material, often a composite, which leads to separation of the layers of reinforcement or plies. Delamination failure can be of several types, such as:

How does delamination affect the appearance of a coating?

Delamination is the loss of coating adhesion to a surface or between coating layers. Delamination can occur in: Delamination tends to destroy a coating’s strength and durability, as well as the material’s aesthetic appearance.