A method of mixing Particulate materials during their pneumatic transport is proposed. The calculation of this operation is hased on the efGctive Particle dispersion coefficient determined in extxriments. This new method of Particle mixing has heen used to neutralize the electric charge on the parti
Digital simulation of pneumatic particle transport
โ Scribed by J.A. Ottjes
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 424 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0009-2509
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โฆ Synopsis
A two dImensIonal model has been set up of the movements of coarse particles durmg pneumatic transport m a pipe With the help of a slmdatlon language which combmes the posslblbtres of discrete-and contmuous sunulatlon, a computer program has been made, whrch makes It possible to calculate the trajectories of a large number of parttcles simultaneously An example of a pticle cluster, conslstmg of 200 partxles movmg through a pipe over a distance of five meters
๐ SIMILAR VOLUMES
= [tIfO for appropriate values of ye and yf to. aO, C.W, YO given; t~ given $ = [C,]f0 for appropriate values of yf and af \*The problem is defined in terms of recipnical temperature, y = 1/T
A Lagrangian scheme is presented for the two-dimensional simulation of pollutant transport in a porous medium. The anisotropic extension of the particle strength exchange method is implemented to describe the diffusive-dispersive process. By applying the scheme to a benchmark problem with an analyti