High strength materials
- 1 July 1967
- journal article
- research article
- Published by Taylor & Francis in Contemporary Physics
- Vol. 8 (4) , 313-329
- https://doi.org/10.1080/00107516708202157
Abstract
The breaking strength of a real solid is not determined directly by the interatomic forces but by the properties of the imperfections that the solid contains. To be very strong a solid must resist both pltlstic yielding and brittle cracking. One material cannot normally resist both types of failure. Strong metals are designed to resist plastic yielding. Modern strong composite materials can be devised, in which brittle substances are used and a fibrous microstructure designed to arrest crack propagation.Keywords
This publication has 3 references indexed in Scilit:
- Tensile Strength of WhiskersJournal of Applied Physics, 1956
- Fracture and strength of solidsReports on Progress in Physics, 1949
- VI. The phenomena of rupture and flow in solidsPhilosophical Transactions of the Royal Society A, 1921