Waiting Element Structures and Stability under Extension
- 1 January 1995
- journal article
- Published by SAGE Publications in International Journal of Damage Mechanics
- Vol. 4 (1), 58-82
- https://doi.org/10.1177/105678959500400104
Abstract
In this paper the following questions are considered: What are the phenomena which limit the total fracture energy of a structure under the extension before it breaks? When is the limiting energy level more important that the stress limit? What are possible ways to increase the required fracture energy of a sample before it breaks? It is shown that the required features of a material or of a construction can be achieved by using special structures of ordinary elements. The possibilities are discussed for increasing the fracture energy density in a sample, and increasing the total fracture energy in a construction. The dynamic process of damaging discussed as well.Keywords
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