This study presents a mechanistic framework for assessing and mitigating hydrogen leakage
risks in Mobile Hydrogen Refueling Stations (MHRS) based on inherent safety concepts. A …

Hydrogen energy is a cornerstone of the future climate-neutral economy. Yet, as undetected
leaks easily generate dangerous atmospheres, sensing systems must timely detect …

This article adopts a reduced size design to construct a medium-sized model (1/15) of a
three-dimensional parking garage, and studies the hydrogen release concentration …

This study addresses the potential impact of hydrogen addition to natural gas (NG) on the
formation of flammable atmospheres due to small gas leaks. First, the effect of hydrogen …

For the first time in literature, we innovatively conducted CFD simulations with periodic
boundary conditions to predict coupled indoor-outdoor airflows for a full-scale 3D six-floor …

The hydrogen tube skid container is designed to protect the hydrogen gas cylinder group
from insolation, rain, and other environmental factors. However, in the event of a leakage …

The investigation of hydrogen leakage and diffusion behavior is of great importance for the
assessment of safety risks and the establishment of safety regulations for hydrogen refueling …

The numerical simulation is used to investigate the spread and diffusion behaviors of
hydrogen leaks during mixed parking of two different models of fuel cell vehicle in a closed …

When constructing hydrogen infrastructure in confined or semi-confined spaces, the
significance of ventilation systems increases, necessitating measures to mitigate explosion …

Hydrogen is expanding in use as a measure to reduce greenhouse gas emissions.
However, due to the inherent risks of hydrogen, ensuring safety is essential. To address this …