Interdiffusion in the β Mo–Ti Solid Solution at High Temperatures
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Isabelle Thibon
Abstract
Interdiffusion between titanium and molybdenum has been investigated at high temperatures from 1250 to 1800 °C. A Kirkendall effect was noticed. The interdiffusion coefficients evaluated by the Den Broeder method are strongly dependent on the composition. The Hall method is used to determine the diffusion coefficients at the concentration limits. These coefficients are compared with the impurity diffusion coefficients in the pure metals from the literature, and with coefficients calculated by the Vignes and Birchenhall relation. This binary system does not exhibit an anomalous behaviour. The interdiffusion coefficient at the Kirkendall interface is also calculated by the Heumann method and compared with the results of our previous calculations.
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© 1998 Carl Hanser Verlag, München
Artikel in diesem Heft
- Frontmatter
- Aufsätze
- Thermal Analysis of Solid State Amorphization: Predicted and Measured Reaction Enthalpies and Reaction Kinetics
- Precipitation Trends in Highly Alloyed Austenitic Stainless Steels
- Condensed Phase Equilibria in the Mo-Ga-N System at 800 °C
- Interdiffusion in the β Mo–Ti Solid Solution at High Temperatures
- Nitride Phase Equilibria in the Fe–Cr–Mn–N System at 1273 and 1073 K
- The Solubility of Nickel in Sodium Calculated from Corrosion Tests in Flowing Liquid Metal
- Influence of Heterogeneous Dislocation Arrangements on X-ray Diffraction Profiles Measured on Cyclically Deformed Nickel Single Crystals
- Change of Crystal Orientation in Straining and Dislocation Glide Systems
- On the High Temperature Creep Behavior of Two Rapidly Solidified Dispersion Strengthened Al–Fe–V–Si Materials
- Kinetics of Ferrite to Austenite Transformation in a High Strength Low Alloy Steel Containing Nb
- Mechanical Alloying of Zn-rich Zn–Al–Cu Alloys
- Mitteilungen der Deutschen Gesellschaft für Materialkunde e.V.
- Personen
- Terminkalender
Artikel in diesem Heft
- Frontmatter
- Aufsätze
- Thermal Analysis of Solid State Amorphization: Predicted and Measured Reaction Enthalpies and Reaction Kinetics
- Precipitation Trends in Highly Alloyed Austenitic Stainless Steels
- Condensed Phase Equilibria in the Mo-Ga-N System at 800 °C
- Interdiffusion in the β Mo–Ti Solid Solution at High Temperatures
- Nitride Phase Equilibria in the Fe–Cr–Mn–N System at 1273 and 1073 K
- The Solubility of Nickel in Sodium Calculated from Corrosion Tests in Flowing Liquid Metal
- Influence of Heterogeneous Dislocation Arrangements on X-ray Diffraction Profiles Measured on Cyclically Deformed Nickel Single Crystals
- Change of Crystal Orientation in Straining and Dislocation Glide Systems
- On the High Temperature Creep Behavior of Two Rapidly Solidified Dispersion Strengthened Al–Fe–V–Si Materials
- Kinetics of Ferrite to Austenite Transformation in a High Strength Low Alloy Steel Containing Nb
- Mechanical Alloying of Zn-rich Zn–Al–Cu Alloys
- Mitteilungen der Deutschen Gesellschaft für Materialkunde e.V.
- Personen
- Terminkalender
