منابع مشابه
Modeling earthquakes via computer programs
Interim Reports on work of the International Institute for Applied Systems Analysis receive only limited review. Views or opinions expressed herein do not necessarily represent those of the Institute, its National Member Organizations, or other organizations supporting the work. Abstract Modeling earthquakes plays an important role in investigation of different aspects of seismic risk. The pape...
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A mathematical model is developed and tested with plant data for the ammonia cold shot converter of Razi Petrochemical Complex. The model is based on a material and energy balance in a differential element of beds and is subjected to the assumptions of uniform distribution of temperature and composition through a general cross section and negligible mass and heat transfer in axial direction. Th...
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One of the methods for analyzing systems is simulation. Network simulation is a technique that models the behavior of the network by performing transaction calculations between different network entities and using mathematical formulas and taking observations from network products. A network simulator is a piece of software or hardware that predicts the behavior of a computer network without a ...
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This work deals with the design of an agent-oriented programming system meant to model and simulate complex systems. In this framework, we look to the problem of how multiple local basic interactions can lead to sophisticated global phenomena. The main issue tackled here is the self-organization ability of a multiagent system. The article emphasizes the necessity of a multi-level description in...
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In the present work, the solidification process was simulated in both macroscopic and microscopic scales. Two-dimensional heat transfer equation for conduction was applied for macroscopic modeling using enthalpy formulation and finite element method. In order to decrease execution time and/or memory capacity in finite analysis, skyline mathematical technique was adapted. The microenthalpy metho...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research
سال: 1977
ISSN: 0148-0227
DOI: 10.1029/jb082i026p03781