Calculating the Entropy of Solid and Liquid Metals, Based on Acoustic Data
- Авторлар: Tekuchev V.1, Kalinkin D.1, Ivanova I.2
-
Мекемелер:
- Volgograd State Technical University
- Volgograd State Sociopedagogical University
- Шығарылым: Том 92, № 5 (2018)
- Беттер: 819-822
- Бөлім: Chemical Thermodynamics and Thermochemistry
- URL: https://journals.rcsi.science/0036-0244/article/view/169982
- DOI: https://doi.org/10.1134/S003602441805031X
- ID: 169982
Дәйексөз келтіру
Аннотация
The entropies of iron, cobalt, rhodium, and platinum are studied for the first time, based on acoustic data and using the Debye theory and rigid-sphere model, from 298 K up to the boiling point. A formula for the melting entropy of metals is validated. Good agreement between the research results and the literature data is obtained.
Авторлар туралы
V. Tekuchev
Volgograd State Technical University
Хат алмасуға жауапты Автор.
Email: p25dm@list.ru
Ресей, Volgograd, 400005
D. Kalinkin
Volgograd State Technical University
Email: p25dm@list.ru
Ресей, Volgograd, 400005
I. Ivanova
Volgograd State Sociopedagogical University
Email: p25dm@list.ru
Ресей, Volgograd, 400066