K. Seshadri

Numerical simulation and experimental measurements of combustion of a gasoline certification fuel and its surrogate blended with isobutanol

Songtao Guo, Yue Wang, Liang Ji, Darío López Pintor et autres

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Analysis of structure and interactions between chemical reactions, species transport and heat release in laminar flames

Liang Ji, K. Seshadri

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Experimental and Computational Investigation of the Influence of Ethanol on Auto-ignition of n-Heptane in Non-Premixed Flows

Liang Ji, K. Seshadri, Forman A. Williams

Experimental and computational investigations are carried out to elucidate the influence of ethanol addition on n-heptane auto-ignition in counterflows. An axisymmetric stream of air, temperature gradually increased, is directed onto the surface of an evaporating pool of a liquid fuel. The air-stream …

Analysis of Flame Structure and Interactions Between Chemical Reactions, Species Transport and Heat Release in Laminar Flames

Liang Ji, K. Seshadri

A novel method for analyzing counterflow diffusion flames, inspired by Zurada's sensitivity approach for neural networks, is proposed to identify critical species influencing the heat release rate in combustion. By further analyzing concentration changes of selected key species and radicals, this method …

Experimental and computational investigation of the influence of ethanol on auto-ignition of n-heptane in non-premixed flows

Liang Ji, K. Seshadri, Forman A. Williams

Experimental and computational investigations are carried out to elucidate the influence of ethanol addition on n- heptane auto-ignition in counterflows. An axisymmetric stream of air, temperature gradually increased, is directed onto the surface of an evaporating pool of a liquid fuel. The …

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Preface

Antonio L. Sánchez, K. Seshadri

We are grateful to have been asked to edit this Special Issue of Combustion Science and Technology to honor Paul Libby’s life, his service to the journal, and his lifelong contributions to the fiel...

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Experimental and numerical investigation of ester droplet combustion: Application to butyl acetate

Yujie Wang, Alberto Cuoci, Songtao Guo, Liang Ji et autres

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Experimental and computational investigation of the influence of iso-butanol on autoignition of n-decane and n-heptane in non-premixed flows

Liang Ji, Alberto Cuoci, Alessio Frassoldati, Marco Mehl et autres

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Combustion characteristics and detailed simulations of surrogates for a Tier II gasoline certification fuel

Songtao Guo, Alberto Cuoci, Yujie Wang, Liang Ji et autres

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Combustion characteristics of a Tier II Gasoline Certification Fuel and its surrogate with iso-butanol: Experiments and detailed numerical modeling

Songtao Guo, Alberto Cuoci, Yujie Wang, Liang‐Wen Ji et autres

On the combustion of n-butyl acetate droplets

Yujie Wang, Alberto Cuoci, Songtao Guo, Liang‐Wen Ji et autres

Motivation • Blending transportation fuels with biofuels -Combustion drives 99% of our transport sector and it has a huge share of energy consumption -Petroleum and other liquids remain the most-consumed sources of energy through 2050 -Blending petroleum-based fuels with biofuels can reduce …

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Rate-Ratio Asymptotic Analysis of Strained Premixed Laminar Methane Flame Under Nonadiabatic Conditions

Liang Ji, Xue‐Song Bai, K. Seshadri

Motivated by the pioneering activation-energy asymptotic analysis of strained laminar premixed flames in counterflow by Libby and his coworkers, a rate-ratio asymptotic analysis is carried out to elucidate the structure and predict the critical conditions of extinction of strained premixed methane flames. …

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