Anomalous Heat Capacity of TiNi
- 1 October 1967
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 38 (11), 4473-4476
- https://doi.org/10.1063/1.1709151
Abstract
Calorimetric measurements on a sample of TiNi (50 at.%) show that the heat‐capacity maximum at approximately 87°C represents a higher‐order transition. The transition was shifted to lower temperatures each time the material was heated through the transition from slightly above room temperature to about 150°–200°C. The transition enthalpy decreased in three such cycles from 4150 to 3375 J/mole TiNi.Keywords
This publication has 9 references indexed in Scilit:
- Elastic Properties of NiTi as a Function of TemperatureThe Journal of the Acoustical Society of America, 1966
- Calorimetric Study of a Diffusionless Phase Transition in TiNiJournal of Applied Physics, 1966
- Observation on the Growth Process of Cobalt FilmsJournal of Applied Physics, 1966
- Crystal Structure and a Unique ``Martensitic'' Transition of TiNiJournal of Applied Physics, 1965
- Application of precise heat-capacity data to the analysis of the temperature intervals of the NBS (1955) and the International Practical Temperature Scales in the region of 90 °KJournal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1965
- Ordering in the Intermediate Phases TiFe, TiCo, and TiNiJournal of Applied Physics, 1960
- The Heat Capacity of Sulfur from 25 to 450°, the Heats and Temperatures of Transition and Fusion1,2Journal of the American Chemical Society, 1959
- An adiabatic calorimeter for the range 30-degrees-C to 500-degrees-CJournal of Research of the National Bureau of Standards, 1958
- Automatic Temperature Regulation and Recording in Precision Adiabatic CalorimetryReview of Scientific Instruments, 1957