Laminar burning velocities of surrogate components blended with ethanol

Research output: Contribution to journalArticle

Standard

Laminar burning velocities of surrogate components blended with ethanol. / Matveev, Sergey S.; Idrisov, Dmitriy V.; Matveev, Sergey G.; Konnov, Alexander A.

In: Combustion and Flame, Vol. 209, 2019, p. 389-393.

Research output: Contribution to journalArticle

Harvard

APA

CBE

MLA

Vancouver

Author

Matveev, Sergey S. ; Idrisov, Dmitriy V. ; Matveev, Sergey G. ; Konnov, Alexander A. / Laminar burning velocities of surrogate components blended with ethanol. In: Combustion and Flame. 2019 ; Vol. 209. pp. 389-393.

RIS

TY - JOUR

T1 - Laminar burning velocities of surrogate components blended with ethanol

AU - Matveev, Sergey S.

AU - Idrisov, Dmitriy V.

AU - Matveev, Sergey G.

AU - Konnov, Alexander A.

PY - 2019

Y1 - 2019

N2 - To provide a consistent database for all important classes of hydrocarbons considered as components of surrogate mixtures, laminar burning velocities of n-decane, p-xylene and methylcyclohexane blended with ethanol were determined using the heat flux method at atmospheric pressure and initial temperatures of 318–400 K. The results obtained at Samara University and Lund University are within overlapping experimental uncertainties. Moreover, data consistency for MCH + ethanol blends was assessed with the help of analysis of the temperature dependence of the laminar burning velocity. Present experiments were modelled using the PoliMi detailed kinetic mechanism. Its predictions were found in a good agreement with the measurements performed with n-decane, while burning velocities of methylcyclohexane and p-xylene were over- and underpredicted, respectively. In all cases, the burning velocity of ethanol is higher than that of the hydrocarbons studied, while the burning velocity of the blends is in-between the values for the neat components.

AB - To provide a consistent database for all important classes of hydrocarbons considered as components of surrogate mixtures, laminar burning velocities of n-decane, p-xylene and methylcyclohexane blended with ethanol were determined using the heat flux method at atmospheric pressure and initial temperatures of 318–400 K. The results obtained at Samara University and Lund University are within overlapping experimental uncertainties. Moreover, data consistency for MCH + ethanol blends was assessed with the help of analysis of the temperature dependence of the laminar burning velocity. Present experiments were modelled using the PoliMi detailed kinetic mechanism. Its predictions were found in a good agreement with the measurements performed with n-decane, while burning velocities of methylcyclohexane and p-xylene were over- and underpredicted, respectively. In all cases, the burning velocity of ethanol is higher than that of the hydrocarbons studied, while the burning velocity of the blends is in-between the values for the neat components.

U2 - 10.1016/j.combustflame.2019.08.010

DO - 10.1016/j.combustflame.2019.08.010

M3 - Article

AN - SCOPUS:85070937448

VL - 209

SP - 389

EP - 393

JO - Combustion and Flame

JF - Combustion and Flame

SN - 0010-2180

ER -