A study on the vibrations of electro-magneto nonlocal thermoelastic sphere with voids under three-phase-lag model

The transversely isotropic electro-magneto nonlocal thermoelastic hollow sphere with voids material has been addressed for free vibration analysis. By using time harmonics, stress-strain relations and modeling equations have been transformed into ordinary differential equations. The unknown field fu...

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Bibliographic Details
Main Authors: Mehalwal, Jai Chand, Walia, V., Sharma, D. K., Sharma, S. R.
Format: Conference Proceeding
Language:English
Subjects:
Boundary conditions
Differential equations
Free vibration
Mathematical models
Phase lag
Stress-strain relationships
Thermoelasticity
Vibration analysis
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Summary:The transversely isotropic electro-magneto nonlocal thermoelastic hollow sphere with voids material has been addressed for free vibration analysis. By using time harmonics, stress-strain relations and modeling equations have been transformed into ordinary differential equations. The unknown field functions have been eliminated by using matrix elimination technique. In order to investigate the vibration analysis, the relations of frequency equations have been solved for assumed boundary conditions. To authenticate the phase-lag effects on the model of generalized thermoelasticity, the analytical results have been shown graphically in absence/presence of magnetic field.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0095262