Counterflow flames provide an ideal platform for understanding the flame structure and as a
model to study the effect of physical and chemical perturbations on the flame structure. This …

In this study, experimental testing and analysis were performed to examine the combustion
instability characteristics of hydrogen–methane blended fuels for a low-swirl lean premixed …

Dynamic behaviors of axisymmetric and planar opposed jets have been experimentally
studied at 786< Re< 6288. The flow patterns were investigated by a smoke‐wire technique …

The counterflow configuration is widely used to study experimentally premixed and non-
premixed flame ignition, with the advantage being that the data can be modeled using quasi …

Experiments, simulations, and numerical bifurcation analysis are used to study the
incompressible flow between two opposed tubes with disks mounted at their exits. The …

This work reports studies on flow fields, and instabilities exhibited by opposed jets at equal
momenta, for Reynolds numbers (Re) ranging from 178 to 5000 using a large diameter …

Because the rotational current stabilizes the flame by creating a recirculation zone, it may
increase the risk of reversal. For this reason, low-spin combustion is used to stabilize the …

To improve mesh quality for KIVA-3V a method has been developed for rapid mesh
generation and dynamic mesh management with moving valves for internal combustion …

Opposed Jet Combustor (OJC) is a widely used layout to study and measure flame
properties. The fundamental assumption of the counterflow configuration is that the flow is …

A cylindrical burner was developed to combine extensive firing limits, high combustion
efficiencies, and low NOx emissions from partially premixed or inverse diffusion flames by …