Thermal resistance and fracture toughness of structural carbon materials
Creators
- 1. State Research Institute of Graphite-Based Structural Materials, Moscow (Russian Federation)
Description
The major physical properties of structural carbon materials (SCMs) - thermal conductivity, electrical resistivity, as well as compression, bending, and tensile strengths - are mainly determined by two factors: the degree of crystal perfection and overall porosity. Thus, the macroproperties are interrelated, which allows the evaluation of some properties using others that are easier to determine. As was shown, these relationships between the properties also hold in irradiated graphite. In this case, the secondary swelling of SCMs, characteristic of intensive irradiation, contributes additionally to the increase in porosity as a result of the deterioration of the material; that is, there is a relationship between the irradiation-induced size changes and the physical properties
Additional details
Publishing Information
- Journal Title
- Inorganic Materials
- Journal Volume
- 30
- Journal Issue
- 11
- Journal Page Range
- p. 1293-1296.
- ISSN
- 0020-1685
- CODEN
- INOMAF
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 26069425
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- CARBON; FRACTURE PROPERTIES; NEUTRONS; PHYSICAL PROPERTIES; PHYSICAL RADIATION EFFECTS; POROSITY; THERMAL CONDUCTIVITY
- Descriptors DEC
- BARYONS; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; HADRONS; MECHANICAL PROPERTIES; NONMETALS; NUCLEONS; RADIATION EFFECTS; THERMODYNAMIC PROPERTIES
Optional Information
- Notes
- Cover-to-cover Translation of Izvestiia Akademii Nauk SSSR, Neorganicheskie Materialy (USSR); Translated from Neorganicheskie Materialy; 30: No. 11, 1388-1391(1994).