نتایج جستجو برای: kinetic models

تعداد نتایج: 984372  

2010
Wolfgang Wagner

The paper is concerned with some aspects of stochastic modelling in kinetic theory. First, an overview of the role of particle models with random interactions is given. These models are important both in the context of foundations of kinetic theory and for the design of numerical algorithms in various engineering applications. Then, the class of jump processes with a finite number of states is ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی 1387

abstract this paper discusses several commonly used models for strategic marketing¹ including market environmental analysis methods (i.e. swot and pest analysis) and strategic marketing tools and techniques (i.e. boston matrix and shell directional policy matrix)and shows how these models may help a firm to achieve its strategic goals. at first, the main reason for doing this research is de...

Ali Jafari, Ali Mirza-Heidari Bahram Kamarehei Gholamreza Goudarzi, Hassan Basiri, Heshmatollah Nourmoradi Mehdi Jourvand Mohammad Javad Mohammadi Sedigheh Saeedi, Seyed Mohammad Daryanoosh, Shahram Sadeghi Yusef Omidi-Khaniabadi,

In this batch study, montmorillonite was modified by a cationic surfactant [hexadecyltrimethylammonium bromide (HDTMA-MMT)] and used as sorbent to remove bromocresol green (BCG) from aqueous solutions. The effect of several factors such as surfactant loading rate onto the clay, contact time, pH, adsorbent dosage, dye concentration, and ion strength were investigated on the sorption. The equilib...

2011
Chuan Jiang Huang Fangli Qiao Zhenya Song Tal Ezer

[1] The Mellor‐Yamada turbulence closure scheme, used in many ocean circulation models, is often blamed for overly high simulated surface temperature and overly low simulated subsurface temperature in summer due to insufficient vertical mixing. Surface waves can enhance turbulence kinetic energy and mixing of the upper ocean via wave breaking and nonbreaking‐wave‐turbulence interaction. The inf...

Journal: :Mathematical and Computer Modelling 1997

Journal: :ESAIM: Mathematical Modelling and Numerical Analysis 2000

Journal: :Journal of Statistical Physics 1997

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