مرور Volume 10, Issue 2 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 9 از 9
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Wave Propagation Analysis of CNT Reinforced Composite Micro-Tube Conveying Viscose Fluid in Visco-Pasternak Foundation Under 2D Multi-Physical Fields
(Islamic Azad University - Arak Branch, 2018-06-01)In this research, wave propagation analysis in polymeric smart nanocomposite micro-tubes reinforced by single-walled carbon nanotubes (SWCNT) conveying fluid is studied. The surrounded elastic medium is simulated by ...
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Elastic-Plastic Transition of Pressurized Functionally Graded Orthotropic Cylinder using Seth’s Transition Theory
(Islamic Azad University - Arak Branch, 2018-06-01)In this paper the radial deformation and the corresponding stresses in a functionally graded orthotropic hollow cylinder with the variation in thickness and density according to power law and rotating about its axis under ...
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Fatigue Life of Graphite Powder Mixing Electrical Discharge Machining AISI D2 Tool Steel
(Islamic Azad University - Arak Branch, 2018-06-01)The present paper deals with the design of experimental work matrices for two groups of experiments by using Response surface methodology (RSM). The first EDM group was dealt with the use of kerosene dielectric alone, while ...
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Fracture Analysis of Externally Semi-Elliptical Crack in a Spherical Pressure Vessel with Hoop-Wrapped Composite
(Islamic Azad University - Arak Branch, 2018-06-01)In this paper the effect of composite hoop-wrapped on stress intensity factor for semi-elliptical external crack which located in spherical pressure vessel, were investigated through the Finite Element Analysis. In order ...
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Free Vibration Analysis of Non-Uniform Circular Nanoplate
(Islamic Azad University - Arak Branch, 2018-06-01)In this paper, axisymmetric free vibration analysis of a circular Nano-plate having variable thickness was studied. The variation in thickness of plate was considered as a linearly in radial direction. Nonlocal elasticity ...
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Determination of Optimal Parameters for Finite Plates with a Quasi-Square Hole
(Islamic Azad University - Arak Branch, 2018-06-01)This paper aims at optimizing the parameters involved in stress analysis of perforated plates, in order to achieve the least amount of stress around the square-shaped holes located in a finite isotropic plate using ...
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Vibration Suppression of Simply Supported Beam under a Moving Mass using On-Line Neural Network Controller
(Islamic Azad University - Arak Branch, 2018-06-01)In this paper, model reference neural network structure is used as a controller for vibration suppression of the Euler–Bernoulli beam under the excitation of moving mass travelling along a vibrating path. The non-dimensional ...
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Optimal Locations on Timoshenko Beam with PZT S/A for Suppressing 2Dof Vibration Based on LQR-MOPSO
(Islamic Azad University - Arak Branch, 2018-06-01)Neutralization of external stimuli in dynamic systems has the major role in health, life, and function of the system. Today, dynamic systems are exposed to unpredicted factors. If the factors are not considered, it will ...
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Stress Analysis in Thermosensitive Elliptical Plate with Simply Supported Edge and Impulsive Thermal Load
(Islamic Azad University - Arak Branch, 2018-06-01)The paper concerns the thermoelastic problems in a thermosensitive elliptical plate subjected to the activity of a heat source which changes its place on the plate surface with time. The solution of conductivity equation ...



