مرور Volume 22, Issue 1 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 7 از 7
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Solving a New Multi-Period Mathematical Model of the Rail-Car Fleet Size and Car Utilization by Simulated Annealing (Materials and Energy Research Center, 2009-02-01)There is a significant interaction between sizing a fleet of rail cars and its utilization. This paper presents a new multi-period mathematical model and a solution procedure to optimize the rail-car fleet size and freight ...
 
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An Optimized Online Secondary Path Modeling Method for Single-Channel Feedback ANC Systems (Materials and Energy Research Center, 2009-02-01)This paper proposes a new method for online secondary path modeling in feedback active noise control (ANC) systems. In practical cases, the secondary path is usually time-varying. For these cases, online modeling of secondary ...
 
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Evaluating the Semi-Circular Bending Test for HMA Mixtures (Materials and Energy Research Center, 2009-02-01)Semi-Circular Bending (SCB) Test is a fast and accurate three-point bending test, which was originally used in rock mechanics. SCB test is going to be an accepted test method for asphalt concrete pavements. Different ...
 
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A New Multi-Objective Model for a Cell Formation Problem Considering Machine Utilization and Alternative Process Routes (RESEARCH NOTE) (Materials and Energy Research Center, 2009-02-01)This paper presents a novel, multi-objective mixed-integer nonlinear programming (MINLP) model for a cell formation problem (CFP) with alternative means. Due to existing contradiction among objectives, three are considered: ...
 
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Comparison Final Velocity for Land Yacht with a Rigid Wing and Cloth Sail (Materials and Energy Research Center, 2009-02-01)The powering requirement of a land yacht is one of the most important aspects of its design. In this respect the wind tunnel testing is an effective design tool. In fact, changing the parameters of the vehicle and testing ...
 
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An Intelligent System’s Approach for Revitalization of Brown Fields using only Production Rate Data (Materials and Energy Research Center, 2009-02-01)State-of-the-art data analysis in production allows engineers to characterize reservoirs using production data. This saves companies large sums that should otherwise be spend on well testing and reservoir simulation and ...
 
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Modeling and Multi-Objective Optimization of Stall Control on NACA0015 Airfoil with a Synthetic Jet using GMDH Type Neural Networks and Genetic Algorithms (Materials and Energy Research Center, 2009-02-01)This study concerns numerical simulation, modeling and optimization of aerodynamic stall control using a synthetic jet actuator. Thenumerical simulation was carried out by a large-eddy simulation that employs a RNG-based ...
 



