Fuel-rich n-heptane oxidation: A shock tube and laser absorption study
Zachary Loparo,Joseph Lopez,Sneha Neupane,William P. Partridge,Konstantin L. Vodopyanov,Subith Vasu +5 more
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TLDR
In this article, the first time-resolved n-heptane and ethylene concentration measurements were conducted in a shock tube at these conditions, at temperatures ranging from 1066 to 1502 K and at pressures ranging from 1.4 to 6.2About:
This article is published in Combustion and Flame.The article was published on 2017-11-01 and is currently open access. It has received 38 citations till now. The article focuses on the topics: Shock tube & Absorption spectroscopy.read more
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An experimental and chemical kinetic modeling study of 1,3-butadiene combustion: Ignition delay time and laminar flame speed measurements
Chong-Wen Zhou,Chong-Wen Zhou,Yang Li,Ultan Burke,Colin Banyon,Kieran P. Somers,Shuiting Ding,Saadat Khan,Joshua W. Hargis,Travis Sikes,Olivier Mathieu,Eric L. Petersen,Mohammed AlAbbad,Aamir Farooq,Youshun Pan,Yingjia Zhang,Zuohua Huang,Joseph Lopez,Zachary Loparo,Subith Vasu,Henry J. Curran +20 more
TL;DR: AramcoMech 3.0 has been developed to describe the combustion of 1,3-butadiene and is validated by a comparison of simulation results to the new experimental measurements.
Journal ArticleDOI
New insights into the shock tube ignition of H2/O2 at low to moderate temperatures using high-speed end-wall imaging
Erik Ninnemann,Batikan Koroglu,Owen Pryor,Samuel Barak,Leigh Nash,Zachary Loparo,Jonathan Sosa,Kareem Ahmed,Subith Vasu +8 more
TL;DR: In this article, the effects of pre-ignition energy releases on H 2 O 2 mixtures were explored in a shock tube with the aid of high-speed imaging and conventional pressure and emission diagnostics.
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An experimental and kinetic modeling study of the oxidation of hexane isomers: Developing consistent reaction rate rules for alkanes
Kuiwen Zhang,Colin Banyon,Ultan Burke,Goutham Kukkadapu,Scott W. Wagnon,Marco Mehl,Henry J. Curran,Charles K. Westbrook,William J. Pitz +8 more
TL;DR: The work by as discussed by the authors was performed under the auspices of the U.S. Department of Energy (DOE), Contract DE-AC52-07NA27344 and was conducted as part of the Co-Optimization of Fuels & Engines (Co-Optima) project sponsored by the DOE Office of Energy Efficiency and Renewable Energy (EERE), Bioenergy Technologies and Vehicle Technologies Offices.
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Three-stage heat release in n-heptane auto-ignition
S. Mani Sarathy,Efstathios Al Tingas,Ehson F. Nasir,Alberta Detogni,Zhandong Wang,Aamir Farooq,Hong G. Im +6 more
TL;DR: In this article, the authors present findings of previously unreported three-stage heat release in the auto-ignition of n-heptane/air mixtures at lean equivalence ratios and high pressures.
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Co-optima fuels combustion: A comprehensive experimental investigation of prenol isomers
Erik Ninnemann,Gihun Kim,Andrew Laich,Bader Almansour,Anthony C. Terracciano,Suhyeon Park,Kyle Thurmond,Sneha Neupane,Scott W. Wagnon,William J. Pitz,Subith Vasu +10 more
TL;DR: In this paper, the U.S. Department of Energy's Co-Optimization of Fuels and Engines (Co-Optima) program is reported, and laminar burning velocity measurements were conducted for two fuels with synthetic air within a constant-volume spherical combustion chamber at initial conditions of 428 K and 1 atm for a range of equivalence ratios near 1.0.
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Evaluated Kinetic Data for Combustion Modelling
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Kinetic modeling of gasoline surrogate components and mixtures under engine conditions
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Gas-Phase Databases for Quantitative Infrared Spectroscopy
Steven W. Sharpe,Timothy J. Johnson,Robert L. Sams,Pamela M. Chu,George C. Rhoderick,Patricia A. Johnson +5 more
TL;DR: The National Institute of Standards and Technology and the Pacific Northwest National Laboratory are each creating quantitative databases containing the vapor-phase infrared spectra of pure chemicals, and the two databases include different classes of compounds and were compared using 12 samples.
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Shock-tube investigation of self-ignition of n-heptane - Air mixtures under engine relevant conditions
H. Ciezki,G. Adomeit +1 more
TL;DR: In this paper, n-heptane-air mixtures have been investigated in a high-pressure shock tube without use of the customary heat bath dilution to determine self-ignition characteristics under conditions relevant to piston engines combustion.