Look up: delamination

1. 
   delamination
   Metal missing (or nearly so) from the surface due to incomplete bonding in the planchet.
   Found on http://www.coin-gallery.com/cgglossary.h
   
   
2. 
   Delamination
   When adhesives breakdown and surfaces that were once joined separate. The separation is delamination. The gesso of a water-gilded surface can delaminate from the wood surface of the object due to the shrinkage of the wood and/or adhesive failure. Layers of gesso or layers of gesso and clay can separate if the glue content of the different layers is not correct. Impurities between layers can cause trouble as well.
   Found on http://www.antiquerestorers.com/Articles
   
   
3. 
   Delamination
   Occurs when a composite material formed from a number of layers is stressed, thermally or otherwise, such that the layers begin to separate.
   Found on http://www.diracdelta.co.uk/science/sour
   
   
4. 
   Delamination
   A separation between plies with a material base, between a base material and a conductive foil, or any other planar separation with a printed board.
   Found on http://www.eppic-faraday.com/glossary.ht
   
   
5. 
   delamination
   A separation between plies within the base material, between the base material and the conductive foil, or both. Occurs both in PCBs and chip ceramic capacitors.
   Found on http://www.ami.ac.uk/courses/topics/0100
   
   
6. 
   Delamination
   Separation of plies in a laminate due to adhesive failure. This may be local or may cover a large area. Also includes the separation of layers of fabric from the core structure.
   Found on http://www.komprex.com/Glossary/index.ht
   
   
7. 
   delamination
   separation of layers of a laminated material Category: The chemical industry • in laminated wood or plywood,a separation of the layers through failure of the adhesive Category: Building industry
   Found on http://www.mijnwoordenboek.nl/definition
   
   
8. 
   Delamination
   Used to describe the decay of a stone by the peeling off of outer layers (as in an onion), especially common when a stone is face-bedded. Related Words: Bedding
   Found on http://www.maintainyourchurch.org.uk/Too
   
   
9. 
   Delamination
   De·lam`i·na'tion noun (Biol.) Formation and separation of laminæ or layers; one of the methods by which the various blastodermic layers of the ovum are differentiated. » This process consists of a concentric splitting of the cells of the blastosphere into an outer layer (epiblast) and an inner layer (hypoblast). By the perforation of the resultant two-walled vesicle, a gastrula results simi ...
   Found on http://www.encyclo.co.uk/webster/D/27
   
   
10. 
    delamination
    <biology> Formation and separation of laminae or layers; one of the methods by which the various blastodermic layers of the ovum are differentiated. ... This process consists of a concentric splitting of the cells of the blastosphere into an outer layer (epiblast) and an inner layer (hypoblast). By the perforation of the resultant two-walled v ...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
11. 
    Delamination
    `Delamination` is a mode of `failure` of laminated composite materials. Repeated cyclic stresses, impact, and so on can cause layers to separate, forming a mica-like structure of separate layers, with significant loss of mechanical toughness. Delamination is an insidious kind of failure as it develops inside of the material, without being obvious on the surface, much like metal fatigue. Delamination failure may be detected in the material by its...
    Found on http://en.wikipedia.org/wiki/Delaminatio
    
    
12. 
    Delamination
    • (n.) Formation and separation of laminae or layers; one of the methods by which the various blastodermic layers of the ovum are differentiated.
    Found on http://thinkexist.com/dictionary/meaning
    
    
13. 
    delamination
    Division into separate layers. [L. de, from, + lamina, a thin plate]
    Found on
    
    
14. 
    Delamination
    - Separation of the plies in a panel due to failure of the adhesive. Usually caused by excessive moisture.
    Found on http://www.homebuildingmanual.com/Glossa
    
    
15. 
    Delamination
    (R destratificare) The breakdown of a material by separation of the layers of which it is composed
    Found on http://www.angelfire.com/biz/BuildingPat
    
    
16. 
    delamination
    The separation of plies or laminations through failure of the bond, visible at an edge
    Found on http://oak.arch.utas.edu.au/glossary/vie
    
    
17. 
    delamination
    separation of layers of material
    Found on http://www.electropedia.org/iev/iev.nsf/