Pengliang Li

Asymmetric deflagration characteristics of hydrogen-blended natural gas under multiscale conditions: The influence of ignition location

Hydrogen-blended natural gas (HBNG) is receiving increasing attention as a practical low-carbon gaseous fuel for the transition of natural-gas-based energy systems, but its vented deflagration behavior in partially confined spaces remains insufficiently understood, especially whe...

Experimental and numerical investigation of ignition effects on explosion temperature fields in residential buildings

This study systematically investigates the temperature evolution characteristics of methane explosions in a full-scale residential building under various ignition scenarios through a combined approach of full-scale experiments and CFD simulations. A 280 m 3 full-scale experimenta...