Pembakaran Premixed Minyak Nabati pada Bunsen Burner Type Silinder

Conical-shaped travelling fronts applied to the mathematical analysis of the shape of premixed Bunsen flames

Existence of Nonplanar Solutions of a Simple Model of Premixed Bunsen Flames

This work deals with the existence of solutions of a reaction-diffusion equation in the plane IR. The problem, whose unknowns are the real c and the function u, is the following:

Simulation of Nitrogen Emissions in a Premixed Hydrogen Flame Stabilized on a Low Swirl Burner

There is considerable interest in developing fuel-flexible, low emissions turbines for power generation. One approach is based on burning a variety of lean premixed fuels with relatively low flame temperatures. Such flames can be stabilized in a low swirl burner configuration, for example, using a variety of fuels such as pure hydrogen and hydrogen-seeded hydrocarbon mixtures. However, many hyd...

Image-Based Flame Control of a Premixed Gas Burner Using Fuzzy Logics

This paper presents an application of fuzzy logics for controlling the combustion flame of a premixed gas burner. The control objective is to achieve a good characteristic of combustion flame by visualizing the colors of the flame while maintaining its size as desired. The fuzzy logic controller adjusts the flow rates of gas and air independently through two stepper-driven needle valves. A CCD ...

Effects of Flame Temperature on Combustion Instabilities of a Premixed Burner

Combustion instabilities in gas turbine has been a major setback in the quest for efficient and clean combustion. Accurate characterisation and prediction of these disturbances is required to suppress them either at the design stage or in a close loop control when the system is in operation. The use of flame transfer functions has been a common approach in different literatures. Flame temperatu...