... engines running with knock safe simultaneous combustion of LPG and gasoline. octane rating LPG gasoline CFR fuel mixtures knock resistance autoignition Gaseous fuels, such as NG or LPG, represent today a concrete alternative to conventional fuels for road vehicles propulsion...

...J. Fleck; P. Griebel; A.M. Steinberg; M. Stöhr; M. Aigner; A. Ciani The use of highly reactive fuels in the lean premixed combustion systems employed in stationary gas turbines can lead to many practical problems, such as unwanted autoignition in regions not designed for combustion. In the present...

... pilot and the combustion processes of diesel and dual fuel engines. It was observed that an earlier autoignition can be obtained through injecting the pilot fuel into the small prechamber compared with the corresponding swirl chamber operation. It is to be shown that reduced engine emissions...

...Christos N. Markides; Epaminondas Mastorakos Axisymmetric plumes of hydrogen, acetylene, or n -heptane were formed by the continuous injection of (pure or nitrogen-diluted) fuel into confined turbulent coflows of hot air. Autoignition and subsequent flame propagation was visualized...

... in an atmospheric pressure, tubular flow reactor to measure ignition delay time of kerosene (fuel–oil No. 1) in order to study the premature autoignition of liquid fuels at gas turbine premixing conditions. The experimental results indicate that the ignition delay time decreases exponentially with the equivalence...