Premixed flame ignition is a fundamental issue in combustion. A basic understanding of this
phenomenon is crucial for fire safety control and for the development of advanced …

OpenFOAM is one of the most widely used open-source computational fluid dynamics tools
and often employed for chemical engineering applications. However, there is no systematic …

Cool flame speed is a fundamental parameter, which requires special consideration in
terrestrial measurement due to the slow propagation of the cool flame, the intrusion of …

Recently, low-temperature chemistry (LTC) and LTC-induced cool flames have attracted
extensive interest since they can substantially influence the ignition process and accelerate …

Hydrogen addition has been widely used to improve the combustion performance of low-
reactivity fuels such as NH 3. In this study, a series of two-dimensional NH 3/H 2 flames in …

Recently, a two-stage ignition phenomenon of NH 3/H 2 mixtures was experimentally
observed in a rapid compression machine, which is closely linked to the concept of flame …

Spherical cool, warm, and hot flames and their transitions during shock-flame interactions
(SFI) are numerically studied using dimethyl ether (DME)/air mixtures. The flame dynamic …

In this study, the effects of wall thermal boundary conditions on the outer recirculation zone
(ORZ) combustion modes transition in the DME/air swirling flames were investigated using …

To develop more efficient combustion devices, a more detailed understanding of
autoignition in the presence of low-temperature chemistry (LTC) is required to achieve …

Hydrogen is an attractive alternative fuel which may play an important role in the reduction of
carbon dioxide emission. The widespread use of hydrogen raises concerns on safety issues …