In order to effectively predict fire risk of hydrogen pipeline leakage and improve the safe
level of hydrogen pipeline, the finite Ridgelet neural network optimized by improved firefly …

The multiscale nature of turbulent combustion necessitates accurate and computationally
efficient methods for direct numerical simulations (DNS). The field has long been dominated …

The dynamic response of premixed flames with different fuel Lewis numbers is crucial to
understand for the design of safe combustion chambers with wide operating range. Due to …

Flame stabilization by a bluff-body is commonly used in many combustion applications to
improve mixture characteristics, enhance flame stability and assist in combustion control …

Development of a premixed flame theory that includes the effects of flame stretch and
curvature has been at the forefront of combustion research. Diffusion dominated flames such …

This work proposes a modified dynamic flame thickened model for laminar premixed
hydrogen/air flames and describes flame simulations conducted for validation. The model is …

A new afterburner installation is proposed, fueled with pure hydrogen (100% H2) or
hydrogen–methane mixtures (60% H2+ 40% CH4, 80% H2+ 20% CH4) for use in …

Automated target species selection dynamic adaptive chemistry (automated DAC) based on
the directed relation graph with error propagation is a dynamic mechanism reduction …

This study applies experimental methods to investigate the partially premixed ignition
characteristics of a bluff-body flameholder with a pilot stage. The ignition fuel–air ratio (FAR) …

Downsized and boosted technologies in modern combustion engines provides higher
thermal efficiency and cleaner combustion compared with the conventional IC engines …