Effect of Radii Ratio and Aspect Ratio on Free and Forced Vibration of Uniform Annular Circular Plate under Thermal Environment

Author(s)	Mr. Swagata Ghosh, Dr. Abhijeet Chatterjee, Mr. Birendra Kumar Mahato
Country	India
Abstract	This paper deals with the vibroacoustic behavior of annular circular plate under thermal environment using finite element analysis (FEA). The temperature is kept constant. The effect of Eigen frequency on radii ratio and aspect ratio is investigated for different annular circular plate under thermal environment. The free-free and clamped-free boundary condition is taken to analysis theses plates. The parametric studies are conducted and the results are analyzed and marked off.
Keywords	Circular Annular Plate, Concentric Plate, Aspect Ratio, Radii Ratio, Finite element modeling.
Field	Physics > Mechanical Engineering
Published In	Volume 7, Issue 4, July-August 2025
Published On	2025-08-07
DOI	https://doi.org/10.36948/ijfmr.2025.v07i04.53157
Short DOI	https://doi.org/g9wjd4

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