These models need to be expanded to three or four dimensions to include size, porosity, binder content, and composition (where applicable) as independent granule properties and also need to include the effects of mixing and segregation within the granulator. Hence, current one-dimensional models of wet granulation are inadequate. 1 FLAC3D extends the analysis capability of FLAC into three dimensions. the modeling of finite elements, as well as auscultated measurements of the. This document is a reproduction of the section FLAC3D Modeling from the. Numerical studies by FLAC3D have been found on piles that the finer meshes hardly. This will alter the frequency and velocity of collisions between different sizes of granule. This volume deals with numerical simulation of coupled problems in soil. The configuration and the dimensions of the numerical models (cm). However, segregation has the potential to occur in many commercial granulators. Most population balance models also implicitly assume that conditions are spacially uniform throughout the granulator. These include granule binder content, porosity, and primary particle size distribution and composition. However, several other independent granule properties have been identified, which can also strongly influence granulation behaviour.
![limitations of model dimensions in flac3d limitations of model dimensions in flac3d](https://i1.rgstatic.net/publication/329249934_A_Shaft_Pillar_Mining_Subsidence_Calculation_Using_Both_Probability_Integral_Method_and_Numerical_Simulation/links/602b71df299bf1cc26cb7930/largepreview.png)
![limitations of model dimensions in flac3d limitations of model dimensions in flac3d](https://www.researchgate.net/profile/Igor-Kartsan/publication/356277609/figure/fig2/AS:1095071927672832@1638096901785/Modeling-results-a-defects-detected-during-modeling-in-LWMFlow-based-on-the-initial.png)
![limitations of model dimensions in flac3d limitations of model dimensions in flac3d](https://itasca-int.objects.frb.io/assets/img/site/software/wharfs.jpg)
Most traditional models of wet granulation processes use one-dimensional population balances, which assume that granule size is the only independent granule property that significantly affects granule growth behaviour.