رسول مرادی دستجردی
دانشجوی دکترا، باشگاه پژوهشگران جوان و نخبگان، دانشگاه آزاد اسلامی، واحد خمینی شهر، ایران
[ 1 ] - ارتعاشات اجباری استوانه های هدفمندتقویت شده با نانولوله های کربنی منحنی شکل به روش بدون المان
در این مقاله، ارتعاشات اجباری استوانههای هدفمندتقویت‌شده با نانولولههای کربنی منحنی شکل، تحت‌فشار داخلی وابسته به زمان به روش بدون المان بررسی‌شده است. در این روش بدون المان از توابع شکل MLS برای تقریب میدان جابجایی در فرم ضعیف معادله حرکت استفاده میشود. نانو کامپوزیت‌های بکار رفته، ترکیبی از نانولولههای کربنی تک جداره منحنی شکل و یک ماده پسزمینه ایزوتروپیک است که خواص مکانیکی آن‌ها بر پای...
[ 2 ] - Free Vibration Analyses of Functionally Graded CNT Reinforced Nanocomposite Sandwich Plates Resting on Elastic Foundation
In this paper, a refined plate theory is applied to investigate the free vibration analysis of functionally graded nanocomposite sandwich plates reinforced by randomly oriented straight carbon nanotube (CNT). The refined shear deformation plate theory (RSDT) uses only four independent unknowns and accounts for a quadratic variation of the transverse shear strains across the thickness, and satis...
[ 3 ] - Mesh-free Dynamic Analyses of FGM Sandwich Plates Resting on A Pasternak Elastic Foundation
This study analyzes the free vibration, forced vibration, resonance, and stress wave propagation of orthotropic sandwich plates made of functionally graded materials (FGMs). Dynamic analyses are conducted using a mesh-free method based on first-order shear deformation theory and the shape functions constructed using moving least squares approximation. The sandwich plates are rested on a Pastern...
[ 4 ] - Free Vibration and Buckling Analyses of Functionally Graded Nanocomposite Plates Reinforced by Carbon Nanotube
This paper describes the application of refined plate theory to investigate free vibration and buckling analyses of functionally graded nanocomposite plates reinforced by aggregated carbon nanotube (CNT). The refined shear deformation plate theory (RSDT) uses four independent unknowns and accounts for a quadratic variation of the transverse shear strains across the thickness, satisfying the zer...
[ 5 ] - Static and Free Vibration Analyses of Functionally Graded Nano-composite Plates Reinforced by Wavy Carbon Nanotubes Resting on a Pasternak Elastic Foundation
In this study, static and free vibration analyses of functionally graded (FG) nanocomposite plates, reinforced by wavy single-walled carbon nanotubes (SWCNTs) resting on a Pasternak elastic foundation, were investigated based on a mesh-free method and modified first-order shear deformation theory (FSDT). Three linear types of FG nanocomposite plate distributions and a uniform distribution of wa...
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