IotaSuite User Manual
  • Summary
  • Dashboard
    • Creating a Project
    • Editing a Project
    • Deleting a Project
    • Loading a Project
    • Unloading a Project
  • Project
    • Datasets
      • Importing a Dataset
      • Editing a Dataset
      • Deleting a Dataset
      • Visualising a Dataset
    • Screenshots
      • Importing a Screenshot
      • Editing a Screenshot
      • Deleting a Screenshot
      • Exporting a Screenshot
    • Graphs
      • Importing a Graph
      • Editing a Graph
      • Deleting a Graph
      • Exporting a Graph
    • Meshes
      • Importing a Mesh
      • Editing a Mesh
      • Deleting a Mesh
    • Videos
      • Editing a Video
      • Deleting a Video
      • Exporting a Video
    • Files
      • Importing a File
      • Editing a File
      • Deleting a File
    • Scripts
      • Importing a Script
      • Editing a Script
      • Deleting a Script
    • List of Scenarios
      • Creating a New Scenario
      • Loading a Scenario
      • Deleting a Scenario
      • Cloning a Scenario
  • Scenario
    • Creating a New scenario
    • Loading a Scenario
    • Editing a Scenario
    • Deleting a Scenario
    • Cloning a Scenario
  • Pre
    • Cretaing a Mesh of a Simple Geometry
      • Circle
      • Rectangle
      • Cuboid
      • Cylinder
    • Loading a Mesh
    • Importing a Mesh from a File
    • Filling holes of a Surface Mesh
    • Generating / Re-meshing a volume mesh
    • Remeshing a surface mesh
    • Creating Cut-Planes
  • Post
    • Visualising Results
    • Animating Results
    • Taking a Screenshot
    • Recording an Animation
    • Setting a View
      • Exporting and Importing a View
    • Post-processing Tools
      • Generating Cut Planes with Results
      • Generating a Line Variation Graph
      • Generating a Point Evolution Graph
      • Generating a Result Integral Graph
      • Generating a Result Statistics Graph
  • Graph
    • Customizing the Style of a Graph Traces
    • Customizing Graph Axes Settings
    • Exporting a Graph as an Image
  • Coarse-graining
    • Introduction
    • Coarse-granining module
      • Loading a Mesh
      • Input
        • Input DEM data
          • EDEM 2017+
          • LIGGGHTS-DUMP
          • LIGGGHTS-VTK
          • P4X
        • Pre-Filters
          • Overwrite Groups by Size
          • Filter Group ID
          • Filter by Bounding Box
          • Overwrite Velocity
          • Overwrite Groups
      • Averaging
        • Temporal Averaging
        • Spatial Averaging
          • Function
          • Width and Cutoff Factor
          • Gradients
          • Spatial Integral
        • Advanced
          • Particle Group Concentration
          • Surface/Wall Analysis
          • Residence Time
      • Output
        • Scale Results
        • Create DEM Dataset
        • Coarse Graining Output
        • Output Cylindrical Coordinates
        • Post-Analysis
          • Mixing
          • User-defined Scripts
  • Using Iota with EDEM
  • Using Iota with LIGGGHTS
    • LIGGGHTS-DUMP
    • LIGGGHTS-VTK
  • Using Iota with ANSYS-Fluent
  • Tutorials
    • Backhoe Tutorial EDEM 2017+
    • Paddle Mixer Tutorial EDEM 2017+
  • Licensing
    • Iota-Suite End User Agreement
    • Third Party Licenses
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  1. Coarse-graining
  2. Coarse-granining module
  3. Input
  4. Input DEM data

P4X

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Last updated 5 years ago

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Users can define the files in P4X format that contain the simulation data to be post-processed (see Figure 59):

  • Particles: File containing the data related to the particles' properties (extension .p4p).

  • Contacts Particle-Particle: File containing the data related to the particle-particle contacts' properties (extension .p4c).

  • Contacts Particle-Wall: File containing the data related to the particle-wall contacts' properties (extension .p4w).

  • Geometry: Files containing the data of the mesh or meshes that represent the geomtries/wall in the simulation (extension .p4s).

For EDEM version 2.7, a "Particle Analytics Export" is included with EDEM Analyst in order to export the DEM simulation data into P4X format. For EDEM 2017 or newer version, exporting the data is not required (more details ).

Figure 59 - P4X input DEM data window of module.

coarse-graining
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