氢安全仿真数据集

氢安全仿真数据集主要面向双卡套接头氢泄漏场景研究，基于ansys-fluent搭建的数值计算模型产生，使用基于有限体积法的求解器来求解Navier-Stokes方程，进而用于研究氢气射流的湍流和扩散过程，主要记录了不同压力、流量、温度、泄漏孔径、泄漏形状等参量下的气体扩散体积分数变化，数据量1.5GB。

The Hydrogen Safety Simulation Dataset is primarily developed for research on hydrogen leakage scenarios involving double-ferrule joints. It is generated from a numerical computational model built using Ansys-Fluent, where a solver based on the Finite Volume Method is employed to solve the Navier-Stokes equations. This dataset is used to investigate the turbulence and diffusion processes of hydrogen jets, and mainly records the variations in gas diffusion volume fraction under various parameters including different pressures, flow rates, temperatures, leakage aperture sizes, and leakage shapes. The total size of the dataset is 1.5 GB.

搜集汇总

背景与挑战

背景概述

氢安全仿真数据集由清华大学创建，专注于双卡套接头氢泄漏场景的数值模拟研究，基于ANSYS-Fluent软件模拟氢气射流的湍流和扩散过程，记录不同压力、流量等参数下的气体扩散体积分数变化，数据量约1.5GB，适用于氢安全工程热物理分析。