The Experts below are selected from a list of 102489 Experts worldwide ranked by ideXlab platform
Ronald K Hanson - One of the best experts on this subject based on the ideXlab platform.
-
shock tube laser absorption measurements of the pyrolysis of a bimodal Test Fuel
Proceedings of the Combustion Institute, 2017Co-Authors: T Parise, David F Davidson, Ronald K HansonAbstract:Abstract A novel three-color, three-species laser absorption sensor for measurement of small (C2–C4) alkenes is introduced. This scheme, combined with an existing two-color CH 4 ICL laser sensor and an existing one-color HeNe laser Fuel sensor, was applied to the study of the decomposition of a bio-derived, highly-branched alcohol-to-jet (ATJ) Test Fuel in a shock tube, yielding multiple species (methane, ethylene, propene, and iso-butene) time-history measurements for temperatures between 1070 K and 1320 K and pressures between 1.3 atm and 1.5 atm. Simulations of the decomposition product yields for this Fuel using a recent detailed reaction mechanism for highly-branched alkanes from Oehlschlaeger et al . (2009) compare favorably with these results.
-
Shock tube/laser absorption measurements of the pyrolysis of a bimodal Test Fuel
Proceedings of the Combustion Institute, 2017Co-Authors: T Parise, David F Davidson, Ronald K HansonAbstract:Abstract A novel three-color, three-species laser absorption sensor for measurement of small (C2–C4) alkenes is introduced. This scheme, combined with an existing two-color CH 4 ICL laser sensor and an existing one-color HeNe laser Fuel sensor, was applied to the study of the decomposition of a bio-derived, highly-branched alcohol-to-jet (ATJ) Test Fuel in a shock tube, yielding multiple species (methane, ethylene, propene, and iso-butene) time-history measurements for temperatures between 1070 K and 1320 K and pressures between 1.3 atm and 1.5 atm. Simulations of the decomposition product yields for this Fuel using a recent detailed reaction mechanism for highly-branched alkanes from Oehlschlaeger et al . (2009) compare favorably with these results.
T Parise - One of the best experts on this subject based on the ideXlab platform.
-
shock tube laser absorption measurements of the pyrolysis of a bimodal Test Fuel
Proceedings of the Combustion Institute, 2017Co-Authors: T Parise, David F Davidson, Ronald K HansonAbstract:Abstract A novel three-color, three-species laser absorption sensor for measurement of small (C2–C4) alkenes is introduced. This scheme, combined with an existing two-color CH 4 ICL laser sensor and an existing one-color HeNe laser Fuel sensor, was applied to the study of the decomposition of a bio-derived, highly-branched alcohol-to-jet (ATJ) Test Fuel in a shock tube, yielding multiple species (methane, ethylene, propene, and iso-butene) time-history measurements for temperatures between 1070 K and 1320 K and pressures between 1.3 atm and 1.5 atm. Simulations of the decomposition product yields for this Fuel using a recent detailed reaction mechanism for highly-branched alkanes from Oehlschlaeger et al . (2009) compare favorably with these results.
-
Shock tube/laser absorption measurements of the pyrolysis of a bimodal Test Fuel
Proceedings of the Combustion Institute, 2017Co-Authors: T Parise, David F Davidson, Ronald K HansonAbstract:Abstract A novel three-color, three-species laser absorption sensor for measurement of small (C2–C4) alkenes is introduced. This scheme, combined with an existing two-color CH 4 ICL laser sensor and an existing one-color HeNe laser Fuel sensor, was applied to the study of the decomposition of a bio-derived, highly-branched alcohol-to-jet (ATJ) Test Fuel in a shock tube, yielding multiple species (methane, ethylene, propene, and iso-butene) time-history measurements for temperatures between 1070 K and 1320 K and pressures between 1.3 atm and 1.5 atm. Simulations of the decomposition product yields for this Fuel using a recent detailed reaction mechanism for highly-branched alkanes from Oehlschlaeger et al . (2009) compare favorably with these results.
David F Davidson - One of the best experts on this subject based on the ideXlab platform.
-
shock tube laser absorption measurements of the pyrolysis of a bimodal Test Fuel
Proceedings of the Combustion Institute, 2017Co-Authors: T Parise, David F Davidson, Ronald K HansonAbstract:Abstract A novel three-color, three-species laser absorption sensor for measurement of small (C2–C4) alkenes is introduced. This scheme, combined with an existing two-color CH 4 ICL laser sensor and an existing one-color HeNe laser Fuel sensor, was applied to the study of the decomposition of a bio-derived, highly-branched alcohol-to-jet (ATJ) Test Fuel in a shock tube, yielding multiple species (methane, ethylene, propene, and iso-butene) time-history measurements for temperatures between 1070 K and 1320 K and pressures between 1.3 atm and 1.5 atm. Simulations of the decomposition product yields for this Fuel using a recent detailed reaction mechanism for highly-branched alkanes from Oehlschlaeger et al . (2009) compare favorably with these results.
-
Shock tube/laser absorption measurements of the pyrolysis of a bimodal Test Fuel
Proceedings of the Combustion Institute, 2017Co-Authors: T Parise, David F Davidson, Ronald K HansonAbstract:Abstract A novel three-color, three-species laser absorption sensor for measurement of small (C2–C4) alkenes is introduced. This scheme, combined with an existing two-color CH 4 ICL laser sensor and an existing one-color HeNe laser Fuel sensor, was applied to the study of the decomposition of a bio-derived, highly-branched alcohol-to-jet (ATJ) Test Fuel in a shock tube, yielding multiple species (methane, ethylene, propene, and iso-butene) time-history measurements for temperatures between 1070 K and 1320 K and pressures between 1.3 atm and 1.5 atm. Simulations of the decomposition product yields for this Fuel using a recent detailed reaction mechanism for highly-branched alkanes from Oehlschlaeger et al . (2009) compare favorably with these results.
D. R. Hardy - One of the best experts on this subject based on the ideXlab platform.
-
Effects of Extended Duration Testing and Time of Addition of N,N‘-Disalicylidene-1,2-propanediamine on Jet Fuel Thermal Stability As Determined Using the Gravimetric JFTOT
Energy & Fuels, 1998Co-Authors: S. G. Pande, D. R. HardyAbstract:Two studies were conducted on the effects of the metal deactivator, N,N‘-disalicylidene-1,2-propanediamine (MDA) on jet Fuel thermal stability. Study 1 focused on the effects of MDA on extended duration thermal stability Testings ranging from 120 to 152 h. The Test Fuel was a Jet A, and the effects of MDA were examined with and without the addition of the antioxidant, BHT (2,6-di-tert-butyl-4-methylphenol) as well as with and without added copper. For study 2, the thermal stability Test duration was 2.5 h, and the effect of time of addition of MDA, which was also investigated in study 1, was further examined in a Test matrix that comprised two JP-5 Fuels, two sources of copper, and three concentrations of MDA. Thermal stability was determined using the gravimetric JFTOT. The results of the extended duration Testings indicate that even at the relatively high MDA concentrations examined (15 and 35 ppm), MDA exhibited a beneficial effect in the non copper doped commercial (Jet A) and Navy type Fuel (Jet A + ...
-
effects of extended duration Testing and time of addition of n n disalicylidene 1 2 propanediamine on jet Fuel thermal stability as determined using the gravimetric jftot
Energy & Fuels, 1998Co-Authors: S. G. Pande, D. R. HardyAbstract:Two studies were conducted on the effects of the metal deactivator, N,N‘-disalicylidene-1,2-propanediamine (MDA) on jet Fuel thermal stability. Study 1 focused on the effects of MDA on extended duration thermal stability Testings ranging from 120 to 152 h. The Test Fuel was a Jet A, and the effects of MDA were examined with and without the addition of the antioxidant, BHT (2,6-di-tert-butyl-4-methylphenol) as well as with and without added copper. For study 2, the thermal stability Test duration was 2.5 h, and the effect of time of addition of MDA, which was also investigated in study 1, was further examined in a Test matrix that comprised two JP-5 Fuels, two sources of copper, and three concentrations of MDA. Thermal stability was determined using the gravimetric JFTOT. The results of the extended duration Testings indicate that even at the relatively high MDA concentrations examined (15 and 35 ppm), MDA exhibited a beneficial effect in the non copper doped commercial (Jet A) and Navy type Fuel (Jet A + ...
-
Comparison of the effects of aging conditions and type of soluble copper used on JP-5 thermal stability
Preprints-American Chemical Society Division of Petroleum Chemistry, 1996Co-Authors: S. G. Pande, D. R. HardyAbstract:Long term studies are being conducted to establish that a reliable correlation exists between the thermal stabilities of Fuels that have been aged in the presence of copper using laboratory Test conditions versus field conditions for an equivalent period. Thermal stabilities of the aged and non aged Fuel were determined using the gravimetric-JFTOT (Jet Fuel Thermal Oxidation Tester) developed at the Naval Research Laboratory. Based on the gravimetric-JFTOT data, the thermal stability of the Test Fuel that was aged using laboratory Test conditions correlated well with that aged under field conditions, with and without the presence of copper, for an equivalent oeriod.
S. G. Pande - One of the best experts on this subject based on the ideXlab platform.
-
Effects of Extended Duration Testing and Time of Addition of N,N‘-Disalicylidene-1,2-propanediamine on Jet Fuel Thermal Stability As Determined Using the Gravimetric JFTOT
Energy & Fuels, 1998Co-Authors: S. G. Pande, D. R. HardyAbstract:Two studies were conducted on the effects of the metal deactivator, N,N‘-disalicylidene-1,2-propanediamine (MDA) on jet Fuel thermal stability. Study 1 focused on the effects of MDA on extended duration thermal stability Testings ranging from 120 to 152 h. The Test Fuel was a Jet A, and the effects of MDA were examined with and without the addition of the antioxidant, BHT (2,6-di-tert-butyl-4-methylphenol) as well as with and without added copper. For study 2, the thermal stability Test duration was 2.5 h, and the effect of time of addition of MDA, which was also investigated in study 1, was further examined in a Test matrix that comprised two JP-5 Fuels, two sources of copper, and three concentrations of MDA. Thermal stability was determined using the gravimetric JFTOT. The results of the extended duration Testings indicate that even at the relatively high MDA concentrations examined (15 and 35 ppm), MDA exhibited a beneficial effect in the non copper doped commercial (Jet A) and Navy type Fuel (Jet A + ...
-
effects of extended duration Testing and time of addition of n n disalicylidene 1 2 propanediamine on jet Fuel thermal stability as determined using the gravimetric jftot
Energy & Fuels, 1998Co-Authors: S. G. Pande, D. R. HardyAbstract:Two studies were conducted on the effects of the metal deactivator, N,N‘-disalicylidene-1,2-propanediamine (MDA) on jet Fuel thermal stability. Study 1 focused on the effects of MDA on extended duration thermal stability Testings ranging from 120 to 152 h. The Test Fuel was a Jet A, and the effects of MDA were examined with and without the addition of the antioxidant, BHT (2,6-di-tert-butyl-4-methylphenol) as well as with and without added copper. For study 2, the thermal stability Test duration was 2.5 h, and the effect of time of addition of MDA, which was also investigated in study 1, was further examined in a Test matrix that comprised two JP-5 Fuels, two sources of copper, and three concentrations of MDA. Thermal stability was determined using the gravimetric JFTOT. The results of the extended duration Testings indicate that even at the relatively high MDA concentrations examined (15 and 35 ppm), MDA exhibited a beneficial effect in the non copper doped commercial (Jet A) and Navy type Fuel (Jet A + ...
-
Comparison of the effects of aging conditions and type of soluble copper used on JP-5 thermal stability
Preprints-American Chemical Society Division of Petroleum Chemistry, 1996Co-Authors: S. G. Pande, D. R. HardyAbstract:Long term studies are being conducted to establish that a reliable correlation exists between the thermal stabilities of Fuels that have been aged in the presence of copper using laboratory Test conditions versus field conditions for an equivalent period. Thermal stabilities of the aged and non aged Fuel were determined using the gravimetric-JFTOT (Jet Fuel Thermal Oxidation Tester) developed at the Naval Research Laboratory. Based on the gravimetric-JFTOT data, the thermal stability of the Test Fuel that was aged using laboratory Test conditions correlated well with that aged under field conditions, with and without the presence of copper, for an equivalent oeriod.
