Published 1975
| Version v1
Book
Parametric analysis of fatigue crack growth
Description
The effect of temperature and frequency on fatigue crack growth were empirically observed and treated as a coefficient on a stress intensity factor term. The stress intensity factor term is a function of Ksub(max), Ksub(min) (or stress ratio) and a threshold K term. The apparent threshold values were selected in order to linearize the data. At 10000F a constant da/dt (creep crack growth rate) is approached for cycle periods approaching 2000 s indicating a limiting and linear-inverse frequency effect. (author)
Additional details
Publishing Information
- Publisher
- Mechanical Engineering Pubs.
- Imprint Place
- London
- ISBN
- 0852983042
- Imprint Title
- Creep and fatigue in elevated temperature applications. International conference sponsored by the Institution of Mechanical Engineers, American Society of Mechanical Engineers, American Society for Testing Materials, Philadelphia, 23-27 September 1973 and Sheffield, 1-5 April 1974. Vol. 1
- Imprint Pagination
- p. 324.1-324.7.
Conference
- Title
- International conference on creep and fatigue in elevated temperature applications.
- Dates
- 23 Sep 1973.
- Place
- Philadelphia, USA.
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 7275021
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CRACKS; CREEP; FATIGUE; FREQUENCY DEPENDENCE; STEELS; STRESS ANALYSIS; STRESSES; TEMPERATURE DEPENDENCE; VARIATIONS
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; IRON ALLOYS; IRON BASE ALLOYS; MECHANICAL PROPERTIES; TRANSITION ELEMENT ALLOYS