Dataset for "Aggregates in fluidized beds: the effect of bonding angles on fluidization"

Description

This dataset contains: 1) figures presented in the referred article; 2) video samples for each particle angle and every pattern observed; 3) and processing files used in the article "Aggregates in fluidized beds: the effect of bonding angles on fluidization".

Steps to reproduce

Before reproducing the steps below, ensure that your system has the minimum requisites to run image processing. The steps below assume that you are using a Linux system 2018.04 or later distributions with MATLAB 2020 and the image toolbox. 1. The Fluidized bed image processing and post-processing (a) load the functions of image processing to the system path, running the "habilitar_funcao.m" MATLAB function and run a terminal on the experiments folder; (b) split the video in frames, and create "Frames/" folder with "mkdir" command. Then, use the "ffmpeg" application using the command "ffmpeg -i [video_name] image%06d.png", where "[video_name]" is the name of the target video. (c) set the parameters of image processing with "set_prmV2_C1.m" function. To run each block of the file press Ctrl+Enter to see a preview of the result of the processing; (d) apply the defined parameters to each image with "detectar_objV2_C1.m" function; (e) apply the macroscopic processing using the set of functions presented in "sources/phi_float_processing.m" file. (f) apply the particle tracking and cinematic analysis by using the set of functions presented in the file "sources/particle_trackingV1.m" file.

Institutions

• Universidade Estadual de Campinas

Categories

Funders

• Fundação de Amparo à Pesquisa do Estado de São Paulo

  Brazil

  Grant ID: 2018/14981-7, 2020/00221-0, 2024/02440-2

Licence