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PIV/OH PLIF investigation of flow and flame front dynamics of acoustically perturbed conical flame. / Kravtsov, Z.; Sharaborin, D.

In: Journal of Physics: Conference Series, Vol. 899, No. 4, 042006, 27.09.2017.

Research output: Contribution to journal › Article › peer-review

Harvard

Kravtsov, Z & Sharaborin, D 2017, 'PIV/OH PLIF investigation of flow and flame front dynamics of acoustically perturbed conical flame', Journal of Physics: Conference Series, vol. 899, no. 4, 042006. https://doi.org/10.1088/1742-6596/899/4/042006

APA

Kravtsov, Z., & Sharaborin, D. (2017). PIV/OH PLIF investigation of flow and flame front dynamics of acoustically perturbed conical flame. Journal of Physics: Conference Series, 899(4), [042006]. https://doi.org/10.1088/1742-6596/899/4/042006

Vancouver

Kravtsov Z, Sharaborin D. PIV/OH PLIF investigation of flow and flame front dynamics of acoustically perturbed conical flame. Journal of Physics: Conference Series. 2017 Sept 27;899(4):042006. doi: 10.1088/1742-6596/899/4/042006

Author

Kravtsov, Z. ; Sharaborin, D. / PIV/OH PLIF investigation of flow and flame front dynamics of acoustically perturbed conical flame. In: Journal of Physics: Conference Series. 2017 ; Vol. 899, No. 4.

BibTeX

@article{3c6a34b03ecf4bf89da0e8f6799bf072,
title = "PIV/OH PLIF investigation of flow and flame front dynamics of acoustically perturbed conical flame",
abstract = "The paper reports on the investigation of the flow and flame front dynamics in a premixed conical methane/air flame perturbed by an acoustic field. The investigation is carried out by using stereoscopic particle image velocimetry and planar laser-induced fluorescence of HCHO to measure simultaneously the instantaneous velocity field and flame front location in the axial plane. The optical techniques provided information about local velocity and velocity gradients, stretching and curvature of the flame front. Flow conditions when the flame is covered from the top by a cooled metallic flat plate are also considered. It is found that the flow and flame front lose axial symmetry when the obstacle is present because of disruption of the global instability mechanism of the combustion products plume driven by bouncy force.",
author = "Z. Kravtsov and D. Sharaborin",
year = "2017",
month = sep,
day = "27",
doi = "10.1088/1742-6596/899/4/042006",
language = "English",
volume = "899",
journal = "Journal of Physics: Conference Series",
issn = "1742-6588",
publisher = "IOP Publishing Ltd.",
number = "4",

}

RIS

TY - JOUR

T1 - PIV/OH PLIF investigation of flow and flame front dynamics of acoustically perturbed conical flame

AU - Kravtsov, Z.

AU - Sharaborin, D.

PY - 2017/9/27

Y1 - 2017/9/27

N2 - The paper reports on the investigation of the flow and flame front dynamics in a premixed conical methane/air flame perturbed by an acoustic field. The investigation is carried out by using stereoscopic particle image velocimetry and planar laser-induced fluorescence of HCHO to measure simultaneously the instantaneous velocity field and flame front location in the axial plane. The optical techniques provided information about local velocity and velocity gradients, stretching and curvature of the flame front. Flow conditions when the flame is covered from the top by a cooled metallic flat plate are also considered. It is found that the flow and flame front lose axial symmetry when the obstacle is present because of disruption of the global instability mechanism of the combustion products plume driven by bouncy force.

AB - The paper reports on the investigation of the flow and flame front dynamics in a premixed conical methane/air flame perturbed by an acoustic field. The investigation is carried out by using stereoscopic particle image velocimetry and planar laser-induced fluorescence of HCHO to measure simultaneously the instantaneous velocity field and flame front location in the axial plane. The optical techniques provided information about local velocity and velocity gradients, stretching and curvature of the flame front. Flow conditions when the flame is covered from the top by a cooled metallic flat plate are also considered. It is found that the flow and flame front lose axial symmetry when the obstacle is present because of disruption of the global instability mechanism of the combustion products plume driven by bouncy force.

UR - http://www.scopus.com/inward/record.url?scp=85034043846&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/899/4/042006

DO - 10.1088/1742-6596/899/4/042006

M3 - Article

AN - SCOPUS:85034043846

VL - 899

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 4

M1 - 042006

ER -

ID: 9697688