My watch list
my.chemeurope.com  
Login  

Hertzian cone



 

Additional recommended knowledge

A Hertzian cone is the cone of force that propagates through a brittle, amorphous or cryptocrystalline solid material from a point of impact, eventually removing a full or partial cone. A example often occurs when a plate-glass window is struck by a small object, such as an airgun projectile. This is the physical principle that explains the form and characteristics of the flakes removed from a core of tool stone during the process of lithic reduction.

This phenomenon is named after the German physicist Heinrich Rudolf Hertz, who first described this type of wave-front propagation through various media.

See also: Conchoidal fracture

 
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Hertzian_cone". A list of authors is available in Wikipedia.
Your browser is not current. Microsoft Internet Explorer 6.0 does not support some functions on Chemie.DE