computer simulation

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computer simulation

See: configuration management; independent review; validation; verification.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.computer simulation - (computer science) the technique of representing the real world by a computer programcomputer simulation - (computer science) the technique of representing the real world by a computer program; "a simulation should imitate the internal processes and not merely the results of the thing being simulated"
technique - a practical method or art applied to some particular task
framework, model, theoretical account - a hypothetical description of a complex entity or process; "the computer program was based on a model of the circulatory and respiratory systems"
computer science, computing - the branch of engineering science that studies (with the aid of computers) computable processes and structures
time-scale factor - the ratio of the simulation time to the time of the real process
extended time scale, slow time scale - (simulation) the time scale used in data processing when the time-scale factor is greater than one
fast time scale - (simulation) the time scale used in data processing when the time-scale factor is less than one
References in periodicals archive ?
Individual chapters are focused on the equations of fluids, an overview of numerical simulation, advection algorithms, level set geometry, making fluids incompressible, and a wide variety of other related subjects.
Heat from the arc to melt and additional basic material for the numerical simulation is defined as the volume of a moving heat source.
Arbitrary Lagrangian-Eulerian and fluid-structure interactions; numerical simulation.
This slim volume is an introduction for those new to large-eddy simulation, direct numerical simulation, and Reynolds-averaged Navier-Stokes simulation, but is also a useful research resource.
com/research/7gd7br/physical_and_numer) has announced the addition of the "Physical and Numerical Simulation of Material Processing VI" report to their offering.
Key words: numerical simulation, heat treatment, casting
Through advances in computational capabilities, it is now possible to carry out direct numerical simulation of Rayleigh-Taylor, Kelvin-Helmholtz, and Richtmyer-Meshkov hydrodynamic instabilities.
In addition, the authors discuss numerical simulation of electrokinetic problems and demonstrate the use of commercial finite element software for solving those multiphysics problems.
His research concentration includes mathematical modeling, numerical simulation and geometric reasoning for manufacturing processes.
When using numerical simulation to make a decision, how can its reliability be determined?
Contract award: SUSEN - Software, numerical simulation of welding.
Thus, These services are articulated around the following 3 areas: - dos domain: Development of numerical simulation tools of cea / cesta: Maintenance and development of internal digital softwares cea / dam of simulation of physical phenomena.

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