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Numerical diffusion

Numerical diffusion is a difficulty with computer simulations of continua (such as fluids) wherein the simulated medium exhibits a higher diffusivity… 
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Related topics

Related topics

8 relations
Computer simulationDiscretizationList of numerical analysis topicsMacCormack method

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Exact Negative Solutions for Guyer-Krumhansl Type Equation and the Maximum Principle Violation
Heat propagation in the Guyer–Krumhansl model is studied. The exact analytical solutions for the one-dimensional Guyer–Krumhansl… 
Highly Cited
2012
Highly Cited
2012
A Numerical Study of Line-Edge Roughness Scattering in Graphene Nanoribbons
The role of line-edge roughness scattering on the electronic properties of graphene nanoribbons is numerically investigated. The… 
2005
2005
Kinematic wave modeling of overland flow using characteristics method with cubic-spline interpolation
2005
2005
A mass conservative scheme for simulating shallow flows over variable topographies using unstructured grid
2004
2004
The particle-continuum method: an algorithmic unification of particle-in-cell and continuum methods
Review
2003
Review
2003
NUMERICAL MODELING OF AN OUTOKUMPU FLOTATION DEVICE
This paper reviews the detailed hydrodynamics of Outokumpu flotation cells by using CFD modeling. Scope of this work was to build… 
1999
1999
Bacterial ecology of a young equatorial hydroelectric reservoir (Petit Saut, French Guiana)
This work aims at studying the microbial and physical-chemical changes occurring in an equatorial hydroelectric reservoir Petit… 
Highly Cited
1998
Highly Cited
1998
Turing instability and travelling waves in diffusive plankton models with delayed nutrient recycling
In this paper we propose a reaction-diffusion system with two distributed delays to stimulate the growth of plankton communities… 
1996
1996
Influence of plants on redox potential and methane production in water-saturated soil
Pressurized ventilation, which increases the oxygen supply of the roots and rhizomes, has been detected on three waterlilies… 
1978
1978
Leaf Growth, Leaf Aging, and Photosynthetic Rate of Tall Fescue Genotypes
ABSTRACT Leaf growth and leaf aging both influence the total amount of CO, fixed by a particular leaf in the canopy during its… 
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