Published April 16, 1983
| Version v1
Journal article
Semiempirical theory of solid solubility in metallic alloys
Description
A semiempirical theory of solid solubility in metallic alloys is presented. The theory is based on Miedema's semiempirical expression for the heat of solution. Since atomic size mismatch effects are not included in Miedema's theory, and since they are crucial in substitutional solid alloys, a term is added to account for those effects. This term is derived from elastic continuum theory. A simple approximation is used for the entropy of mixing. The theory is applied to continuous solid solutions and to almost insoluble systems. (author)
Additional details
Publishing Information
- Journal Title
- Phys. Status Solidi A
- Journal Volume
- 76
- Journal Issue
- 2
- Series
- Phys. Status Solidi A.
- Journal Page Range
- 675-682
- ISSN
- 0031-8965
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- German Democratic Republic
- INIS RN
- 14786518
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ATOMIC RADII; BINARY ALLOY SYSTEMS; CHROMIUM ALLOYS; ENTROPY; FORMATION FREE ENERGY; INTERMETALLIC COMPOUNDS; LANTHANUM ALLOYS; MIXING; NIOBIUM ALLOYS; PHASE DIAGRAMS; SCANDIUM ALLOYS; SOLID SOLUTIONS; SOLUBILITY; SOLUTION HEAT; THEORETICAL DATA; THERMODYNAMIC PROPERTIES; THORIUM ALLOYS; TITANIUM ALLOYS; VANADIUM ALLOYS; VERY HIGH TEMPERATURE; YTTRIUM ALLOYS
- Descriptors DEC
- ACTINIDE ALLOYS; ALLOY SYSTEMS; ALLOYS; DATA; DIAGRAMS; DISPERSIONS; ENERGY; ENTHALPY; FREE ENERGY; HOMOGENEOUS MIXTURES; INFORMATION; MIXTURES; NUMERICAL DATA; PHYSICAL PROPERTIES; RARE EARTH ALLOYS; SOLUTIONS; TRANSITION ELEMENT ALLOYS