مرور Volume 29, Issue 6 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 14 از 14
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Minimizing Makespan with Start Time Dependent Jobs in a Two Machine Flow Shop
(Materials and Energy Research Center, 2016-06-01)[if gte mso 9]> The purpose of this paper is to consider the problem of scheduling a set of start time-dependent jobs in a two-machine flow shop, in which the actual processing times of jobs increase linearly according ...
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Experimental Investigation by Cryogenic Treatment of Aluminium 6063 and 8011 and NiCoW Coating to Improve Hardness and Wear (TECHNICAL NOTE)
(Materials and Energy Research Center, 2016-06-01)The aim of this paper is to focus on the effect of cryogenic treatment on the microstructure, mechanical and wear properties of Al 6061 and Al 8011. The first objective was to understand the degree to which hardness of ...
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Growth Kinetic Survey in Direct Biological Sweetening of Natural Gas in Batch Bioreactor: Temperature Studies
(Materials and Energy Research Center, 2016-06-01)The present study is focused on biodesulfurization of natural gas in a batch culture using active microorganisms. The microorganisms used for the removal of hydrogen sulfide were obtained from a hot spring. The experiments ...
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Uranium Ions Removal Using Amberlite CG-400 Anion Exchanger Resin in the Presence of Sulfate Anions
(Materials and Energy Research Center, 2016-06-01)Uptake of uranium (VI) ions using an anion exchanger resin, namely amberlite CG-400, was studied through this work in the presence of sulfate anions. Impact of various parameters including pH, contact time, initial ...
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Couple Stress Effect on Micro/Nanocantilever-based Capacitive Gas Sensor
(Materials and Energy Research Center, 2016-06-01)Micro/nanocantilevers have been employed as sensors in many applications including chemical and biosensing. Due to their high sensitivity and potential for scalability, miniature sensing systems are in wide use and will ...
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Nonlinear Dynamics of the Rotational Slender Axially Moving String with Simply Supported Conditions
(Materials and Energy Research Center, 2016-06-01)In this research, dynamic analysis of the rotational slender axially moving string is investigated. String assumed as Euler Bernoulli beam. The axial motion of the string, gyroscopic force and mass eccentricity were ...
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Effect of Target Impedance Selection on the Lower Extremity Assistive Exoskeleton Performance
(Materials and Energy Research Center, 2016-06-01)Exoskeletons are utilized extensively in robotic rehabilitation and power augmentation purposes. One of the most recognised control algorithms utilized in this field is the impedance controller. Impedance control approach ...
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Using a Data Mining Tool and FP-Growth Algorithm Application for Extraction of the Rules in two Different Dataset (TECHNICAL NOTE)
(Materials and Energy Research Center, 2016-06-01)In this paper, we want to improve association rules in order to be used in recommenders. Recommender systems present a method to create the personalized offers. One of the most important types of recommender systems is the ...
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Analysis of Transient Flow in the Case of Secondary Injection for Transient Vector Control (RESEARCH NOTE)
(Materials and Energy Research Center, 2016-06-01)The purpose of this paper is to analyze the flow field structure in transient state and performance of secondary injection system for thrust vectoring in divergent section of a two-dimensional nozzle. Secondary injection ...
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Robust Fuzzy Content Based Regularization Technique in Super Resolution Imaging
(Materials and Energy Research Center, 2016-06-01)Super-resolution (SR) aims to overcome the ill-posed conditions of image acquisition. SR facilitates scene recognition from low-resolution image(s). Generally assumes that high and low resolution images share similar ...
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Seismic Behavior of Direct Displacement-based Designed Eccentrically Braced Frames
(Materials and Energy Research Center, 2016-06-01)Direct Displacement-Based Design (DDBD) is a performence-based seismic design method that has been proposed and well developed over the past two decades to design RC frame structures, shear walls and bridges. In this method, ...
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Modeling and Analysis of Viscous Dissipation Phenomenon on Temperature Distribution in the Process of Injection Explosive Fluid
(Materials and Energy Research Center, 2016-06-01)The explosive viscous liquid becomes inject to warhead by discharge system. The injection device is consisted of a piston to move down and leads the viscous fluid through the cylindrical pipe towards the end of the duct. ...
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Non-linear Thermo-mechanical Bending Behavior of Thin and Moderately Thick Functionally Graded Sector Plates Using Dynamic Relaxation Method
(Materials and Energy Research Center, 2016-06-01)In this study, nonlinear bending of solid and annular functionally graded (FG) sector plates subjected to transverse mechanical loading and thermal gradient along the thickness direction is investigated. Material properties ...
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Post-critical Behavior of Three- dimensional Composite Beams Near the Autoparametric Resonance under Flapwise Excitation
(Materials and Energy Research Center, 2016-06-01)The bifurcation analysis of a composite beam subjected to harmonic flapwise base excitation is studied when the ratio of flapwise and chordwise internal resonances is 1:2. Results are obtained by the numerical solution of ...



