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- Multiscale_modeling abstract "In engineering, mathematics, physics, meteorology and computer science, multiscale modeling (Steinhauser 2008) is the field of solving physical problems which have important features at multiple scales, particularly multiple spatial and(or) temporal scales. Important problems include scale linking (Baeurle 2009, de Pablo 2011, Knizhnik 2002, Adamson 2007). Horstemeyer 2009 presented historical review of the different disciplines (solid mechanics, numerical methods, mathematics, physics, and materials science) for solid materials related to multiscale materials modeling.Multiscale modeling in physics is aimed to calculation of material properties or system behavior on one level using information or models from different levels. On each level particular approaches are used for description of a system. Following levels are usually distinguished: level of quantum mechanical models (information about electrons is included), level of molecular dynamics models (information about individual atoms is included), mesoscale or nano level (information about groups of atoms and molecules is included), level of continuum models, level of device models. Each level addresses a phenomenon over a specific window of length and time. Multiscale modeling is particularly important in integrated computational materials engineering since it allows to predict material properties or system behavior based on knowledge of the atomistic structure and properties of elementary processes.In Operations Research, multiscale modeling addresses challenges for decision makers which come from multiscale phenomena across organizational, temporal and spatial scales. This theory fuses decision theory and multiscale mathematics and is referred to as Multiscale decision making. The Multiscale decision making approach draws upon the analogies between physical systems and complex man-made systems.In Meteorology, multiscale modeling is the modeling of interaction between weather systems of different spatial and temporal scales that produces the weather that we experience finally. The most challenging task is to model the way through which the weather systems interact as models cannot see beyond the limit of the model grid size. In other words, to run an atmospheric model that is having a grid size (very small ~ 500 m) which can see each possible cloud structure for the whole globe is computationally very expensive. On the other hand, a computationally feasible Global climate model (GCM, with grid size ~ 100 km, cannot see the smaller cloud systems. So we need to come to a balance point so that the model becomes computationally feasible and at the same time we do not lose much information, with the help of making some rational guesses, a process called Parametrization.".
- Multiscale_modeling wikiPageExternalLink ccg.hpc.msstate.edu.
- Multiscale_modeling wikiPageExternalLink index.html.
- Multiscale_modeling wikiPageExternalLink multiscale_modeling.php.
- Multiscale_modeling wikiPageExternalLink index.html.
- Multiscale_modeling wikiPageExternalLink WebHome.
- Multiscale_modeling wikiPageExternalLink www.modelingmaterials.org.
- Multiscale_modeling wikiPageExternalLink www.multiscale-modelling.eu.
- Multiscale_modeling wikiPageExternalLink watch?v=wbWlOZ3KWuw.
- Multiscale_modeling wikiPageID "4003614".
- Multiscale_modeling wikiPageRevisionID "600917144".
- Multiscale_modeling hasPhotoCollection Multiscale_modeling.
- Multiscale_modeling subject Category:Computational_physics.
- Multiscale_modeling comment "In engineering, mathematics, physics, meteorology and computer science, multiscale modeling (Steinhauser 2008) is the field of solving physical problems which have important features at multiple scales, particularly multiple spatial and(or) temporal scales. Important problems include scale linking (Baeurle 2009, de Pablo 2011, Knizhnik 2002, Adamson 2007).".
- Multiscale_modeling label "Multiscale modeling".
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- Multiscale_modeling sameAs Q6935072.
- Multiscale_modeling sameAs Q6935072.
- Multiscale_modeling wasDerivedFrom Multiscale_modeling?oldid=600917144.
- Multiscale_modeling isPrimaryTopicOf Multiscale_modeling.