نتایج جستجو برای: multiple time scale method

تعداد نتایج: 4097713  

Journal: :اندیشه های نوین تربیتی 0
فریده سادات حسینی محمد مزیدی مسعود حسین چاری

objectives: the present study explored the role of religious orientations to predict identity styles. in the past decades identity style has been one of the basic discussion in social and personality psychology. recently, religious orientation was converted to the core perspective in religious psychology. based on this, this study has been examined the role of religious orientations in predict ...

M. M. Movahedi, , M. Motamedi, , S. Y. Abtahi,, ,

Efficiency measurement is critical for industries where firms do not face strong competition, as we cannot rely on the market to discipline the firms' efficiency. Railway is a typical example. At the same time the fact that railway produces multiple outputs using the common set of inputs calls for a delicate and sophisticated treatment in measuring the efficiencies. In this article, the DEA ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده برق و الکترونیک 1390

there are many approaches for solving variety combinatorial optimization problems (np-compelete) that devided to exact solutions and approximate solutions. exact methods can only be used for very small size instances due to their expontional search space. for real-world problems, we have to employ approximate methods such as evolutionary algorithms (eas) that find a near-optimal solution in a r...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده علوم 1391

abstract in the present research solution of chalcopyrite in sulfuric acid in hydrometallurgy method using electrochemistry with cyclic voltammetry technique has been investigated. the value of maximum reduction peak current of copper ions represents the measure of solubility. in this research different parameters temperature, potential, potential exert time, chalcopyrite concentration, sulfur...

Journal: :IEEE Trans. Robotics 2009
Corrado Guarino Lo Bianco

An accurate estimation of the dynamics efforts acting on a robot manipulator represents an important issue for both the analysis of its behavior and the synthesis of appropriate controllers. This paper proposes an iterative algorithm, based on the Newton-Euler approach, for the efficient evaluation of the manipulators high order kinematics and dynamics. In particular, the algorithm computes vel...

2006

We show that the boost-invariant and cylindrically asymmetric hydro-dynamic equations for baryon-free matter may be rewritten as only two coupled partial differential equations. In the case where the system exhibits the cross-over phase transition, the standard numerical methods may be applied to solve these equations. An example of our results describing non-central gold on gold collisions at ...

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