Ideal breaking strength of metals according to generalized Van der Waals' equation

Investigations of thermodynamic stability of condensed phase have been carried out. Mathematical model of the thermodynamic stability has been developed with the use of Van der Waals' equation. This models allows to calculate limits of thermodynamic stability of condensed phase. Limits of ideal breaking strength of several metals have been calculated in case of their bulk tension at T=0 K, T=293 K, and at temperature of melting. Mode of temperature dependence of strength has been considered.

Authors
Martynyuk M.M. 1
Journal
Inzhenerno-Fizicheskii Zhurnal
Publisher
Mezhdunarodnaya Kniga, Moscow, Russian Federation
Number of issue
4
Language
Russian
Pages
709-714
Status
Published
Link
External link
Volume
72
Year
1999
Organizations
  • 1 Rossijskij Univ Druzhby Narodov, Moscow, Russian Federation
Keywords
Differential equations; Mathematical models; Metal melting; Tensile strength; Thermodynamic stability; Bulk tension; Ideal strength; Melting temperature; Strength of materials
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/562/
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