Modelling and simulation are becoming increasingly important enablers in the analysis and design of complex systems. To tackle problems of ever increasing complexity, modelling and simulation research is shifting from simulation techniques to modelling methodology and technology. In this article, the emerging field of Computer Automated Multi-Paradigm Modelling is presented. Multi-paradigm mode...

Workload Modelling in Computer Architecture Simulation A.D. Pimentel L.O. Hertzberger Dept. of Computer Science University of Amsterdam Kruislaan 403, 1098 SJ Amsterdam The Netherlands andy,bob @wins.uva.nl

background: the monte carlo method is the most accurate method for simulation of radiation therapy equipment. the linear accelerators are currently the most widely used machines in radiation therapy centers. methods: in this work, a monte carlo modelling of the siemens oncor linear accelerator in 6 mv and 18 mv beams was performed. the results of simulation were validated by measurements in wat...

This paper presents some of the results of the simulation in the radiation section of an industrial boiler using an advanced mathematical model. Calculations are described for the flow, heat transfer, and chemical reaction processes occurring within a gas-fired cylindrical furnace. The calculation procedure is a two dimensional one in which the main hydrodynamic variables are the velocity and s...

Computer aided design and computer aided modeling tools are becoming increasingly important in the design and performance evaluation of communication systems. In this work, we report on the computer simulation modeling study of terrestrial digital microwave radio transmission, using Block Oriented System Simulator package (BOSS). The work concentrates on semi-analytical error rate evaluation in...

This paper explores the interactive simulation environment design with the definitive notation and the interactive principles in the empirical modelling. Constructing virtual environments which simulate the objects and behaviours in the real world is one of the important researches in the computer science. Empirical modelling attempts to build truly open and experiential interactive environment...

A computer simulation model, can produce some interesting and surprising results which one would not expect from initial analysis of the algorithm and data. We question however, whether the description of such a computer simulation modelling procedure (data + algorithm + results) can constitute an explanation as to why the algorithm produces such an effect. Specifically, in the field of theoret...