Scientific Visualisation in Pollutant Transport Modelling
ثبت نشده
چکیده
منابع مشابه
Analytical Solutions for Spatially Variable Transport-Dispersion of Non-Conservative Pollutants
Analytical solutions have been obtained for both conservative and non-conservative forms of one-dimensional transport and transport-dispersion equations applicable for pollution as a result of a non-conservative pollutant-disposal in an open channel with linear spatially varying transport velocity and nonlinear spatially varying dispersion coefficient on account of a steady unpolluted lateral i...
متن کاملLayered Earth Inversion Visual Toolkit: A Scientific Visualisation Case Study
Visualisation Systems are in general designed to maximise the cognitive ability of system users particularly when exposed to large sets of otherwise difficult to comprehend data, by appealing to various strengths of the human perceptual system in processing visual information. Scientific Visualisation in particular aims to present physical data in ways that facilitate the discovery and/or under...
متن کاملAn Assessment of Factors Affecting Reactive Transport of Biodegradable BTEX in an Unconfined Aquifer System, Tehran Oil Refinery, Iran
Risk-based assessment methods are commonly used at the contaminated sites by hydrocarbon pollutants. This paper presents the results of a two-dimensional finite volume model of reactive transport of biodegradable BTEX which have been developed for the saturated zone of an unconfined aquifer in the Pump station area of Tehran oil refinery, Iran. The model governing equations were numerically sol...
متن کاملA New Two Dimensional Model for Pollutant Transport in Ajichai River
Accurate prediction of pollution control and environmental protection need a good understanding of pollutant dynamics. Numerical model techniques are important apparatus in this research area. So a 2500 line FORTRAN 95 version code was conducted in which using approximate Riemann solver, couples the shallow water and pollution transport agents in two dimensions by the aid of unstructured meshes...
متن کاملEcological Modelling, 72(1994) 1-20
The usefulness of water quality simulation models for environmental management is explored with a focus on prediction uncertainty. Ecological risk and environmental analysis often involve scientific assessments that are highly uncertain. Still, environmental management decisions are being made, often with the support of a mathematical simulation model. In the area of pollutant transport and fat...
متن کامل