An accurate mathematical study on the free vibration of stepped thickness circular/annular Mindlin functionally graded plates
نویسندگان
چکیده
منابع مشابه
Length Scale Effect on Vibration Analysis of Functionally Graded Kirchhoff and Mindlin Micro-Plates
In this paper, the modified couple stress theory is used to study vibration analysis of functionally graded rectangular micro-plates. Considering classical and first order plate theories, the couple governing equations of motion are obtained by using the Hamilton’s principle. Considering an assumed mode method, the accurate size dependent natural frequencies are established for simply supported...
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ژورنال
عنوان ژورنال: Applied Mathematical Modelling
سال: 2013
ISSN: 0307-904X
DOI: 10.1016/j.apm.2012.08.002