Numerical and Analytical Investigation of Free Vibration Behavior of Porous Functionally Graded Sandwich Plates

This study investigates the free vibration analysis of a sandwich plate made of functionally graded materials (FGMs) with porosities to evaluate the natural frequency. Five parameters contribute to FGM: porous index, elastic parameters, porosity ratio, length-to-thickness ratio, and length-to-width...

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發表在:	Mechanics of Advanced Composite Structures
Main Authors:	Emad Kadum Njim, Mohammed Hamza Al-Maamori, Royal Madan, Sadeq Hussein Bakhy, Muhannad Al-Waily, Pallavi Khobragade, Lazreg Hadji
格式:	Article
語言:	英语
出版:	Semnan University 2025-11-01
主題:	functionally graded materials porosity distribution factor sandwich plate classical plate theory frequency analysis
在線閱讀:	https://macs.semnan.ac.ir/article_9200_7143130d84031dd2a1ac1be679c55d13.pdf