The perspectives of technological advances needed for short term energetic transition are
briefly reviewed and discussed critically. In particular, the technologies for the greenhouse …

To investigate which shape of solid obstacles is most optimal in terms of detonation-
assisting capability within a closed channel, this study utilizes the Large Eddy Simulation …

Hydrogen has advantages such as high energy density and zero carbon emissions, but it
poses a risk of generating explosion fireballs in the air. The gas explosion process not only …

In semi-open space, obstacles have the potential to accelerate flame propagation and
increase hydrogen-air deflagration pressure. Therefore, this paper is dedicated to exploring …

In complex industrial environments, obstacles are widely present with significant variations
in spacing, and their impact on gas explosion propagation characteristics is a critical issue in …

This paper investigates the effects of blocking rate, relative position of array obstacles and
side vents on hydrogen explosion using Large Eddy Simulation (LES), and the dynamic …

To explore the coupled effects of ventilation grille openings and hydrogen storage tank
arrangements on the consequences of premixed hydrogen deflagration accidents, a semi …

The experiments were carried out in a 2.25-m-long shock tube with a flanged ball valve and
investigated the effects of hydrogen concentration, vented area and bursting pressure on …

A small-scale petroleum fuel-air mixture venting explosion experimental system was
constructed. Venting explosion of petroleum fuel-air mixture tests under different static …