Results 81 to 90 of about 32,261 (222)
Global Challenges, Volume 10, Issue 3, March 2026.The work represented in the manuscript is based on resolving the major issue of increased smoke emissions under pilot injection mode while maintaining the core benfits of it, that is, lower nitrogen oxides (NOx) emissions and improved fuel economy. This was achieved by inclusion of methanol and cetane enhancer (CE) in the base fuel.
Hiren Dave +4 more
wiley +1 more source
Fluids, 2020 Three-dimensional carrier phase Direct Numerical Simulations of V-shaped n-heptane spray flames have been performed for different initially mono-sized droplet diameters to investigate the influence of mean flow velocity on the burning rate and flame ...
Gulcan Ozel Erol, Nilanjan Chakraborty
doaj +1 more source
Liquid‐Mediated Sintering of SnO2 Scaffolds for Hybrid Integration of Conductive Cu3(HHTP)2
Small Structures, Volume 7, Issue 3, March 2026.A versatile strategy for creating hybrid metal–oxide/metal‐organic framework architectures by combining flame spray pyrolysis with liquid‐mediated sintering and vapor‐assisted growth. Porous SnO2 films are transformed into mechanically robust nano–microcluster arrays that are interconnected with conductive Cu3(HHTP)2.
Luke J. Taglini +4 more
wiley +1 more source
Noise, Vibration, and Harshness (NVH) Challenges in Hydrogen Internal Combustion Engine Vehicles
Energy Science &Engineering, Volume 14, Issue 2, Page 1067-1080, February 2026.ABSTRACT This paper presents a state‐of‐the‐art literature review on noise, vibration, and harshness (NVH) in hydrogen‐fuelled internal combustion engines. Studies published between 2011 and 2025 were screened, covering fundamental flame physics, test‐bench work, and recent prototype vehicles.
Krisztián Horváth
wiley +1 more source
Eurasian Chemico-Technological Journal, 2014 The CO2 emission prevention advantage of generating power with high hydrogen content fuels using gas turbines motivates an improved understanding of the ignition behavior of hydrogen in premixed and partially premixed environments.
A. North +4 more
doaj +1 more source
On the Structure and Stabilization Mechanisms of Planar and Cylindrical Premixed Flames [PDF]
The configurational simplicity of the stationary one-dimensional flames renders them intrinsically attractive for fundamental flame structure studies. The possibility and fidelity of studies of such flames on earth, however, have been severely restricted
Eng, James A., Law, Chung K., Zhu, Delin
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, 2020 We, herein, present a new model based on the framework of synchronization to describe a thermoacoustic system and capture the multiple bifurcations that such a system undergoes.
Saha, Abhishek +3 more
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Reactive Nanoparticle Composed Bilayers: An Alternate Route Toward the Production of Pt/Al Nanofoils
Small, Volume 22, Issue 12, 25 February 2026.Spark ablation‐assisted gas phase electrodeposition is an alternate route toward Pt/Al self‐propagation reactive system synthesis. Pt film morphology‐dependent reaction kinetics is a significant advantage. Low spark power and gas flow rate produce porous films and slow speeds, while high power and flow rate give three orders of magnitude faster ...
Nishchay A. Isaac +16 more
wiley +1 more source
A high-pressure premixed flat-flame burner for chemical process studies [PDF]
A premixed flat-flame burner was designed and tested with methane-air mixtures at pressures from 1.1 to 20 atm and equivalence ratios from 0.7 to 1.1. Reactant velocity in the burner mixing chamber was used to characterize the range of stable flames at ...
Miller, I. M.
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Studies of Premixed Laminar and Turbulent Flames at Microgravity [PDF]
The work of the Principal Investigator (PI) has encompassed four topics related to the experimental and theoretical study of combustion limits in premixed flames at microgravity, as discussed in the following sections. These topics include: (1) radiation
Ronney, Paul D.
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