High-Temperature Mechanical Properties of Graphite. I. Creep in Compression
- 1 February 1959
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 30 (2) , 148-151
- https://doi.org/10.1063/1.1735123
Abstract
Measurements have been made on the steady-state rates of compressive creep of graphite in the temperature range 2270 to 2780°K. Creep to failure was observed to occur in one of two ways; three out of seventeen samples exhibited a third stage of creep before failure occurred, the remaining fourteen samples failed in a manner analogous to that observed for graphite in tension, that is fracture without the appearance of a third stage. All the latter type creep data are correlated by a classical rate equation of the form: rate=K(σ/σB)n exp(−E/RT).This publication has 4 references indexed in Scilit:
- The time laws of creepJournal of the Mechanics and Physics of Solids, 1952
- Some Mechanical Properties of Graphite at Elevated TemperaturesJournal of Applied Physics, 1951
- Creep of MetalsJournal of Applied Physics, 1944
- On the viscous flow in metals, and allied phenomenaProceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1910