Open AccessStudy of Elastic Properties of Ionic Solids at High Temperature and Volume Expansion Ratio
Author(s) -
Sanjay Kumar Singh
Publication year - 2021
Publication title -
international journal of advanced research in science, communication and technology
Language(s) - English
Resource type - Journals
ISSN - 2581-9429
DOI - 10.48175/ijarsct-1953
Subject(s) - thermal expansion , volume (thermodynamics) , thermodynamics , grüneisen parameter , volume expansion , work (physics) , materials science , thermal , ionic bonding , expansion ratio , crystal (programming language) , negative thermal expansion , atmospheric pressure , chemistry , composite material , ion , physics , medicine , organic chemistry , meteorology , computer science , programming language
In our study we develop a new expression for temperature dependence of thermal pressure for MgO and CaO crystal. A generally elastic property of solid depends on the strength of inter atomic forces of solid. So far our work has been resolute on thermal pressure is dependent of temperature and diverges it’s linearly in high temperature volume expansion ratio through the effect of temperature. This present method has been developed on the temperature dependence of thermal pressure for MgO and CaO crystal at atmospheric pressure and volume expansion ratio at high temperature. A neighboring data of Gruneisen parameter is found to be in close convention with theoretical and investigational confirmations the standing of present study.