Results 81 to 90 of about 15,527 (220)
Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 1, January/February 2026.ABSTRACT This study examines a dual‐fuel enhancement strategy that combines hydrogen enrichment with hybrid nanoparticle (HNP) doping. The aim is to improve combustion, performance, and emission characteristics of microbial oil biodiesel (MOB) in compression ignition engines.
D. Premkumar +3 more
wiley +1 more source
Modelling extinction and reignition in turbulent flames [PDF]
, 2008 The presented work attempts to extend the conditional moment closure method for noon-premixed. turbulent combustion to predict extinction and reignition phenomena in turbulent flames.
Kostka, Markus, Kostka, Markus
core
Scaling of Huygens-front speedup in weakly random media [PDF]
, 2007 Front propagation described by Huygens' principle is a fundamental mechanism of spatial spreading of a property or an effect, occurring in optics, acoustics, ecology and combustion.
Akkerman +32 more
core +4 more sources
Carbon Energy, Volume 8, Issue 1, January 2026.Graphite and graphene are vital materials used in lithium‐ion batteries (LIBs), prized for their electrochemical performance and technological maturity. This review examines their current manufacturing methods, environmental impacts, and recent advances.
Benjamin Robinson +4 more
wiley +1 more source
DNS Investigation on Autoignition and Flame Propagation in HCCI Combustion
Journal of Fluid Science and Technology, 2011 2-dimensional direct numerical simulation (DNS) of autoignition and flame propagation of turbulent premixed mixture has been conducted to investigate the turbulent combustion mechanism in homogeneous charge compression ignition (HCCI) engines.
Hiroaki FUKUMOTO +5 more
doaj +1 more source
Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.This study investigates the mechanical and physical properties of mortars incorporating crushed hazelnut shell (HS) as a partial replacement for fine aggregates. Mortar mixtures were prepared with varying water‐to‐cement (w/c) ratios ranging from 0.35 to 0.50 and HS dosages of 2.5%, 5%, and 7.5% by weight, along with reference mixtures without HS.
Sergio J. Yanez +7 more
wiley +1 more source
Journal of Fluid Science and Technology, 2016 The present study is dedicated to understand the combustion characteristics of turbulent premixed swirl flames for ammonia (NH3)/air mixture in gas turbine combustors by a numerical investigation.
Kapuruge Don Kunkuma Amila SOMARATHNE +2 more
doaj +1 more source
On the limits of industrial premixed combustion simulation [PDF]
, 1999 This work analyses the simulation potential of two premixed turbulent combustion models based on different combustion mechanism concepts: the Eddy Dissipation Concept based on the volume combustion mechanism, and the Turbulent Flame-speed Closure based ...
Barbato, Maurizio, Zimont, Vladimir L.
core
Study on Chemical Kinetic Mechanism of Methanol/Ammonia/n‐Heptane for Engine Combustion
International Journal of Energy Research, Volume 2026, Issue 1, 2026.Methanol and ammonia are considered promising low‐carbon fuel blends for engine applications; however, achieving stable ignition under compression–ignition conditions remains challenging. As a result, a small quantity of n‐heptane can be introduced as a highly reactive pilot fuel to initiate the combustion process. In this study a detailed mechanism is
Hua Xiao +7 more
wiley +1 more source
International Journal of Energy Research, Volume 2026, Issue 1, 2026.Recent fuel economy and stringent emissions concerns have stimulated the use of hydrogen in internal combustion engines and to drive dual‐fuel benefits. This paper explicitly conducted a bibliometric study of scholarly articles on hydrogen enrichment of diverse fuels in compression and spark ignition (SI) engines with dual injection systems (DIS ...
Solomon O. Giwa +2 more
wiley +1 more source