Matlab fig files for the paper 'Fluidized bed gas-solid heat transfer using a CFD-DEM coarse-graining technique'

This is a set of Matlab .fig files corresponding to the figures in the paper 'Fluidized bed gas-solid heat transfer using a CFD-DEM coarse-graining technique' published in Chemical Engineering Science. The dataset consists of the following .fig files whereof a short description is given below: Figure 1: Dimensionless temperature profiles of a fixed bed heat transfer case compared with an analytical solution.Figure 5 A, B and C: Mean particle temperature versus time for three superficial velocities (u0 = 0.14, 0.20 and 0.30 m/s).Figure 6 A, B and C: Instantaneous particle temperature PDF for 5, 15 and 25 seconds for the three studied superficial velocities (u0 = 0.14, 0.20 and 0.30 m/s).Figure 7 A, B and C: Particle temperature over the axial position for the three studied superficial velocities (u0 = 0.14, 0.20 and 0.30 m/s).Figure 11: Time and spatially averaged Nusselt number for the three different superficial velocities over coarse-graining ratio.Figure 12 A, B and C: Normalized Nusselt number probability density functions for three different superficial velocities.本数据集为Matlab .fig格式文件集合，对应发表于《Chemical Engineering Science》（《化学工程科学》）期刊的论文《采用CFD-DEM粗粒度技术的流化床气固换热》（原英文标题：Fluidized bed gas-solid heat transfer using a CFD-DEM coarse-graining technique）中的全部配图。本数据集包含以下.fig格式文件，下文将逐一简要说明： 图1：固定床换热工况的无量纲温度分布与解析解对比结果； 图5A、B、C：三种表观流速（u₀=0.14、0.20和0.30 m/s）下的平均颗粒温度随时间变化曲线； 图6A、B、C：针对上述三种研究表观流速，分别给出5 s、15 s和25 s时刻的瞬时颗粒温度概率密度函数（PDF）； 图7A、B、C：三种研究表观流速下的颗粒温度沿轴向位置分布情况； 图11：三种不同表观流速下，随粗粒度比变化的时间与空间平均努塞尔数（Nusselt number）； 图12A、B、C：三种不同表观流速下的归一化努塞尔数概率密度函数。