ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
Prev
Next
|
|
|
Quantitative measurements of one-dimensional OH absolute concentration profiles in a methane/air flat flame by bi-directional laser-induced fluorescence |
Yu Xin (于欣)a b, Yang Zhen (杨振)a b, Peng Jiang-Bo (彭江波)a b, Zhang Lei (张蕾)c, Ma Yu-Fei (马欲飞)a b, Yang Chao-Bo (杨超博)a b, Li Xiao-Hui (李晓晖)a b, Sun Rui (孙锐)c |
a National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology, Harbin 150080, China; b Institute of Opto-electronics, Harbin Institute of Technology, Harbin 150080, China; c School of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, China |
|
|
Abstract The one-dimensional (1D) spatial distributions of OH absolute concentration in methane/air laminar premixed flat flame under different equivalence ratios at atmospheric pressure are investigated by using bi-directional laser-induced fluorescence (LIF) detection scheme combined with the direct absorption spectroscopy. The effective peak absorption cross section and the average temperature at a height of 2 mm above the burner are obtained by exciting absorption on the Q1(8) rotational line in the m A2Σ+ (v’= 0) ≤←X2Π (v"= 0) at 309.240 nm. The measured values are 1.86×10-15 cm2 and 1719 K, respectively. Spatial filtering and frequency filtering methods of reducing noise are used to deal with the experimental data, and the smoothing effects are also compared using the two methods. The spatial distribution regularities of OH concentration are obtained with the equivalence ratios ranging from 0.8 to 1.3. The spatial resolution of the measured result is 84 μm. Finally, a comparison is made between the experimental result of this paper and other relevant study results.
|
Received: 24 March 2015
Revised: 27 May 2015
Accepted manuscript online:
|
PACS:
|
42.62.-b
|
(Laser applications)
|
|
82.40.-g
|
(Chemical kinetics and reactions: special regimes and techniques)
|
|
Fund: Project supported by the National Key Scientific Instrument and Equipment Development Projects of China (Grant No. 2012YQ040164), the National Natural Science Foundation of China (Grant Nos. 61275127 and 91441130), the China Postdoctoral Science Foundation (Grant No. 2014M560262), and the Postdoctoral Fellowship in Heilongjiang Province, China (Grant No. LBH-Z14074). |
Corresponding Authors:
Yu Xin, Yang Zhen
E-mail: yuxin030685@163.com;sailoryz@163.com
|
Cite this article:
Yu Xin (于欣), Yang Zhen (杨振), Peng Jiang-Bo (彭江波), Zhang Lei (张蕾), Ma Yu-Fei (马欲飞), Yang Chao-Bo (杨超博), Li Xiao-Hui (李晓晖), Sun Rui (孙锐) Quantitative measurements of one-dimensional OH absolute concentration profiles in a methane/air flat flame by bi-directional laser-induced fluorescence 2015 Chin. Phys. B 24 114204
|
[1] |
Konse-Höinghaus K;1994 Prog. Energ. Combust. Sci. 20 203
|
[2] |
Arnold A, Bombach R, Käppeli B and Schlegel A;1997 Appl. Phys. B 64 579
|
[3] |
Kelman J B and Masri A R;1997 Appl. Opt. 36 3506
|
[4] |
Chao Y C, Wu D C and Cheng T S;2000 Opt. Eng. 39 1441
|
[5] |
Zhang J Y, Venkatesan K K, King G B, Laurendeau N M and Renfro M W;2005 Opt. Lett. 30 3144
|
[6] |
Vaidyanathan A, Gustavsson J and Segal C;2009 J. Propul. Power 25 864
|
[7] |
Fredette C F 2009 Quantitative Hydroxyl (OH) Concentration Calibration by Use of a Flat Flame Burner, Thermocouple and Planar Laser Induced Fluorescence (PLIF) System (MS Dissertation) (Boston: Northeastern University)
|
[8] |
Heinze J, Meier U, Behrendt T, Willert C, Geigle K P, Lammel O, and Lückerath R;2011 Z. Phys. Chem. 225 1315
|
[9] |
Matynia A, Idir M, Molet J, Roche C, de Persis S and Pillier L;2012 Appl. Phys. B 108 393
|
[10] |
Paul P H, Durant J L, Gray J A and Furlanetto M R;1995 J. Chem. Phys. 102 8378
|
[11] |
Tamura M, Berg P A, Harrington J E, Luque J, Jeffries J B, Smith G P and Crosley D R;1998 Combust. Flame 114 502
|
[12] |
Heard D E and Henderson D A;2000 Phys. Chem. Chem. Phys. 2 67
|
[13] |
Steffens K L and Crosley D R;2000 J. Chem. Phys. 112 9427
|
[14] |
Brockhinke A and Kohse-Höinghaus K;2002 Faraday Discuss. 119 275
|
[15] |
Mercier X, Jamette P, Pauwels J F and Desgroux P;1999 Chem. Phys. Lett. 305 334
|
[16] |
Barry H R, Bakowski B, Corner L, Freegarde T, Hawkins O T W, Hancock G, Jacobs R M J, Peverall R and Ritchie G A D;2000 Chem. Phys. Lett. 319 125
|
[17] |
Battles B E 1994 Quantitative Fluorescence Measurements of Nitric Oxide and the Hydroxyl Radical in High Pressure Methane Flames (Ph.D. Dissertation) (Stanford: Stanford University)
|
[18] |
Oh D B;1995 Opt. Lett. 20 100
|
[19] |
Mercier X, Therssen E, Pauwels J F and Desgroux P;1999 Chem. Phys. Lett. 299 75
|
[20] |
Schocker A, Brockhinke A, Bultitude K and Ewart P;2003 Appl. Phys. B 77 101
|
[21] |
Cheskis S;1999 Prog. Energ. Combust. Sci. 25 233
|
[22] |
Wang Y H, Peng Y J, He X, Song Y F and Yang Y Q;2009 Chin. Phys. B 18 1463
|
[23] |
Han Y, Cai G B, Xu X, Renou B and Boukhalfa A;2014 Chin. Phys. B 23 058901
|
[24] |
Versluis M, Georgiev N, Martinsson L, Aldén M and Kröll S;1997 Appl. Phys. B 65 411
|
[25] |
Brackmann C, Bood J, Aldén M, Pengloan G and Andersson Ö;2006 Combust. Sci. Technol. 178 1165
|
[26] |
Tian K, Li Z S, Staude S, Li B, Sun Z W, Lantz A, Aldén M and Atakan B;2009 Proc. Combust. Inst. 32 445
|
[27] |
McGee T J and Mcllrath T J;1984 J. Quant. Spectrosc. Radiat. Transfer 32 179
|
[28] |
Anketell J and Pery- Thorne A;1967 Proc. Roy. Soc. A 301 343
|
[29] |
Wang N 2009 The Research and Application of Quantitative Measuring Concentration of OH by PLIF Technique (MS Dissertation) (Changsha: National University of Defense Technology) (in Chinese)
|
[30] |
Luque J and Crosley D R 1999 LIFBASE: Database and Spectral Simulation Program (Version 2.1) SRI International Report MP-99-009
|
[31] |
Zhang Y L 2014 Study on the CH4 /O2/N2 Flame Temperature and OH Radical Concentration by Ultra-Violet Absorption Spectroscopy (MS Dissertation) (Harbin: Harbin Institute of Technology) (in Chinese)
|
[32] |
Hartung G, Hult J and Kaminski C F;2006 Meas. Sci. Technol. 17 2485
|
[33] |
Wang W B 2009 Investigation on Resonant Degenerate Four Wave Mixing Technique and its Application in Gas-Media Spectroscopy (Ph. D. Dissertation) (Harbin: Harbin Institute of Technology) (in Chinese)
|
[34] |
Bechtel J H and Teets R E;1979 Appl. Opt. 18 4138
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|