掘进巷道粉尘运移CFD-DPM耦合模拟数据

本数据集旨在揭示矿山掘进过程中粉尘在复杂通风条件下的运移规律。数据集基于ANSYS Fluent 2023R2软件，采用CFD-DPM耦合模型与k-ε湍流模型，对长30m、断面13.5m²的简化巷道进行数值模拟产生。主要内容包括巷道内的风速流场、粉尘浓度空间分布云图、不同粒径粉尘轨迹等关键数据，以.png、.scdoc、.opju等格式存储，体积约54MB。该数据集为揭示粉尘扩散机理、优化通风除尘系统设计提供了核心数据支撑。

This dataset aims to reveal the migration regularities of dust under complex ventilation conditions during mine tunneling. It is generated through numerical simulations of a simplified roadway that is 30 meters in length and has a cross-sectional area of 13.5 m², using ANSYS Fluent 2023R2 software with the coupled CFD-DPM model and k-ε turbulence model. Its main contents include key data such as the wind velocity flow field in the roadway, spatial distribution cloud maps of dust concentration, and trajectories of dust particles with different particle sizes. These data are stored in formats including .png, .scdoc, .opju, etc., with a total volume of approximately 54 MB. This dataset provides core data support for revealing the diffusion mechanism of dust and optimizing the design of ventilation and dust removal systems.

搜集汇总

背景与挑战

背景概述

该数据集基于CFD-DPM耦合模型与k-ε湍流模型，通过ANSYS Fluent软件对矿山掘进巷道进行数值模拟，生成了风速流场、粉尘浓度分布和不同粒径粉尘轨迹等关键数据，体积约54MB。它旨在揭示粉尘在复杂通风条件下的运移规律，为优化通风除尘系统设计提供核心数据支撑，属于安全科学技术领域的防尘工程技术研究。