Mechanical Characteristics of an Explosive in the Temperature Range 20–100°C

This paper presents the results of mechanical tests of specimens of the explosive under study. Stress–strain curves and Poisson’s ratio versus strain curves at a temperature of 20, 60, 80, 100°C are plotted. Temperature dependences of the mechanical characteristics of the explosive are obtained. The...

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Bibliographic Details
Published inJournal of applied mechanics and technical physics Vol. 66; no. 1; pp. 1 - 9
Main Authors Beketov, A. P., Efanov, A. N., Nikul’shin, M. V., Putilin, O. S.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.02.2025
Springer Nature B.V
Subjects
Applications of Mathematics
Classical and Continuum Physics
Classical Mechanics
Fluid- and Aerodynamics
Formability
Load
Mathematical Modeling and Industrial Mathematics
Mechanical Engineering
Mechanical properties
Mechanical tests
Physics
Physics and Astronomy
Poisson's ratio
Shear strain
Strain gauges
Stress state
Stress-strain curves
Temperature
temperature
explosive
Poisson’s ratio
stress–strain curves
mechanical properties
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ISSN0021-8944
1573-8620
DOI10.1134/S0021894425010031

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Summary:This paper presents the results of mechanical tests of specimens of the explosive under study. Stress–strain curves and Poisson’s ratio versus strain curves at a temperature of 20, 60, 80, 100°C are plotted. Temperature dependences of the mechanical characteristics of the explosive are obtained. The rigidity, strength, and deformability of the explosive are shown to decrease with increasing temperature.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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ISSN:0021-8944
1573-8620
DOI:10.1134/S0021894425010031