مرور Volume 11, Issue 1 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 12 از 12
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Bending Behavior of Sandwich Plates with Aggregated CNT-Reinforced Face Sheets (Islamic Azad University - Arak Branch, 2019-03-01)The main aim of this paper is to investigate bending behavior in sandwich plates with functionally graded carbon nanotube reinforced composite (FG-CNTRC) face sheets with considering the effects of carbon nanotube (CNT) ...
 
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Nonlinear Modeling of Bolted Lap Jointed Structure with Large Amplitude Vibration of Timoshenko Beams (Islamic Azad University - Arak Branch, 2019-03-01)This paper aims at investigating the nonlinear behavior of a system which is consisting of two free-free beams which are connected by a nonlinear joint. The nonlinear system is modelled as an in-extensional beam with ...
 
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Numerical Analysis of Composite Beams under Impact by a Rigid Particle (Islamic Azad University - Arak Branch, 2019-03-01)Analysis of a laminated composite beam under impact by a rigid particle is investigated. The importance of this project is to simulate the impact of objects on small scale aerial structures. The stresses are considered ...
 
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Fracture Parameters for Cracked Cylincal Shells (Islamic Azad University - Arak Branch, 2019-03-01)In this paper, 2D boundary element stress analysis is carried out to obtain the T-stress for multiple internal edge cracks in thick-walled cylinders for a wide range of cylinder radius ratios and relative crack ...
 
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A Problem of Axisymmetric Vibration of Nonlocal Microstretch Thermoelastic Circular Plate with Thermomechanical Sources (Islamic Azad University - Arak Branch, 2019-03-01)In the present manuscript, we investigated a two dimensional axisymmetric problem of nonlocal microstretch thermoelastic circular plate subjected to thermomechanical sources. An eigenvalue approach is proposed to analyze ...
 
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Influence of the Imperfect Interface on Love-Type Mechanical Wave in a FGPM Layer (Islamic Azad University - Arak Branch, 2019-03-01)In this study, we consider the propagation of the Love-type wave in piezoelectric gradient covering layer on an elastic half-space having an imperfect interface between them. Dispersion relation has been obtained in the ...
 
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On Static Bending, Elastic Buckling and Free Vibration Analysis of Symmetric Functionally Graded Sandwich Beams (Islamic Azad University - Arak Branch, 2019-03-01)This article presents Navier type closed-form solutions for static bending, elastic buckling and free vibration analysis of symmetric functionally graded (FG) sandwich beams using a hyperbolic shear deformation theory. The ...
 
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Influence of Addendum Modification Factor on Root Stresses in Normal Contact Ratio Asymmetric Spur Gears (Islamic Azad University - Arak Branch, 2019-03-01)Tooth root crack is considered as one of the crucial causes of failure in the gearing system and it occurs at the tooth root due to an excessive bending stress developed in the root region. The modern power transmission ...
 
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Effect of Thermal Environment on Vibration Analysis of Partially Cracked Thin Isotropic Plate Submerged in Fluid (Islamic Azad University - Arak Branch, 2019-03-01)Based on a non classical plate theory, an analytical model is proposed for the first time to analyze free vibration problem of partially cracked thin isotropic submerged plate in the presence of thermal environment. The ...
 
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Smart Flat Membrane Sheet Vibration-Based Energy Harvesters (Islamic Azad University - Arak Branch, 2019-03-01)The dynamic responses of membrane are completely dependent on Pre-tensioned forces which are applied over a boundary of arbitrary curvilinear shape. In most practical cases, the dynamic responses of membrane structures are ...
 
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Study of the Effect of an Open Transverse Crack on the Vibratory Behavior of Rotors Using the h-p Version of the Finite Element Method (Islamic Azad University - Arak Branch, 2019-03-01)In this paper, we use the hybrid h-p version of the finite element method to study the effect of an open transverse crack on the vibratory behavior of rotors, the one-dimensional finite element Euler-Bernoulli beam is used ...
 
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Size-Dependent Green’s Function for Bending of Circular Micro Plates Under Eccentric Load (Islamic Azad University - Arak Branch, 2019-03-01)In this paper, a Green's function is developed for bending analysis of micro plates under an asymmetric load. In order to consider the length scale effect, the modified couple stress theory is used. This theory can accurately ...
 



