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Based on the tunable diode laser absorption spectroscopy, the combustion gas concentration and temperature distribution are reconstructed using algebraic iterative reconstruction technique (ART). Time division multiplexing technology is adopted to scan two H2O absorption transitions (7205.25 cm-1 and 7416.05 cm-1) simultaneously at 1 kHz repetition rate. The influences of projected angle and the number of beams on the temperature and concentration field reconstruction are studied. Compared with the thermocouple readings, the temperature distribution reconstruction has a well agreement except a low temperature area in the middle of the combustion field. Aiming to achieve an optimal reconstruction with a limited number of beams, a few virtual beams are added to the ART method. Through this method, the effectivenesses of temperature and concentration field reconstructions increase, but there is not an obvious improvement when a large gradient of temperature exists between two lines.
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Keywords:
- tunable diode laser absorption spectroscopy /
- two-dimensional temperature reconstruction /
- concentration reconstruction /
- algebraic reconstruction technique (ART)
[1] Brown M S 2012 50th AIAA Aerospace Science Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, January 09-12, 2012
[2] Jackson K R, Gruber M R, Buccellato S 2011 17th AIAA International Space Planes and Hypersonic Systems and Technologies Conference, San Francisco, California, April 11-14, 2011
[3] Lindstrom C D, Jackson K R, Williams S 2009 AIAA J. 47 2368
[4] Liu J T C, Rieker G B, Jeffries J B, Gruber M R, Carter D C, Mathur T, Hanson R K 2005 Appl. Opt. 44 6701
[5] Liu X, Jefferies J B, Hanson R K 2007 AIAA J. 45 411
[6] Lyle K H, Jeffries J B, Hanson R K, Winter M 2007 AIAA J. 45 2213
[7] Yu X, Li F, Chen L 2010 Acta Mech. Sin. 26 147
[8] Lou N, Li N, Wen C 2012 Spectrosc Spec. Anal. 32 1329 (in Chinese) [娄南征, 李宁, 翁春生 2012 光谱学与光谱分析 32 1329]
[9] Li N, Wen C 2010 Acta Phys. Sin. 59 6914 (in Chinese) [李宁, 翁春生 2010 59 6914]
[10] Busa K M, Bryner E, McDaniel J C, Goyne C P, Smith C T 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. Orlando, Florida City, January, 4-7, 2011
[11] Kasyutich V L, Martin P A 2011 Appl. Phys. B 102 149
[12] Wang F, Cen K F, Li N 2010 Meas. Sci. Technol. 21 1
[13] Li N, Weng C 2011 Chin. Opt. Lett. 9 061201
[14] Ma L, Cai W 2008 Appl. Opt. 47 4187
[15] Ma L, Cai W W, Caswell A W, Kraetshmer T, Sanders S T, Roy S, Gord J R 2009 Opt. Express 17 8602
[16] Rothman L S, Gordon I E, Barbe A, Benner D C, Bernath P F, Birk M, Boudon V, Brown L R, Campargue A, Champion J P, Chance K, Coudert L H, Dana V, Devi V M, Fally S, Flaud J M, Gamache R R, Goldman A, Jacquemart D, Kleiner I, Lacome N, Lafferty W J, Mandin J Y, Massie S T, Mikhailenko S N, Miller C E, Moazzen-Ahmadi N, Naumenko O V, Nikitin A V, Orphal J, Perevalov V I, Perrin A, Predoi-Cross A, Rinsland C P, Rotger M, Šimečková M, Smith M A H, Sung K, Tashkun S A, Tennyson J, Toth R A, Vandaele A C, Vander Auwera J 2009 J. Quant. Spectrosc. RA 110 533
[17] Zhou X, Liu X, Jeffries J B, Hanson R K 2003 Meas. Sci. Technol. 14 1459
[18] Zhou X, Jeffries J B, Hanson R K 2005 Appl. Phys. B 81 711
[19] Hansen P C, Hansen M S 2012 J. Comput Appl. Math. 236 2167
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[1] Brown M S 2012 50th AIAA Aerospace Science Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, January 09-12, 2012
[2] Jackson K R, Gruber M R, Buccellato S 2011 17th AIAA International Space Planes and Hypersonic Systems and Technologies Conference, San Francisco, California, April 11-14, 2011
[3] Lindstrom C D, Jackson K R, Williams S 2009 AIAA J. 47 2368
[4] Liu J T C, Rieker G B, Jeffries J B, Gruber M R, Carter D C, Mathur T, Hanson R K 2005 Appl. Opt. 44 6701
[5] Liu X, Jefferies J B, Hanson R K 2007 AIAA J. 45 411
[6] Lyle K H, Jeffries J B, Hanson R K, Winter M 2007 AIAA J. 45 2213
[7] Yu X, Li F, Chen L 2010 Acta Mech. Sin. 26 147
[8] Lou N, Li N, Wen C 2012 Spectrosc Spec. Anal. 32 1329 (in Chinese) [娄南征, 李宁, 翁春生 2012 光谱学与光谱分析 32 1329]
[9] Li N, Wen C 2010 Acta Phys. Sin. 59 6914 (in Chinese) [李宁, 翁春生 2010 59 6914]
[10] Busa K M, Bryner E, McDaniel J C, Goyne C P, Smith C T 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. Orlando, Florida City, January, 4-7, 2011
[11] Kasyutich V L, Martin P A 2011 Appl. Phys. B 102 149
[12] Wang F, Cen K F, Li N 2010 Meas. Sci. Technol. 21 1
[13] Li N, Weng C 2011 Chin. Opt. Lett. 9 061201
[14] Ma L, Cai W 2008 Appl. Opt. 47 4187
[15] Ma L, Cai W W, Caswell A W, Kraetshmer T, Sanders S T, Roy S, Gord J R 2009 Opt. Express 17 8602
[16] Rothman L S, Gordon I E, Barbe A, Benner D C, Bernath P F, Birk M, Boudon V, Brown L R, Campargue A, Champion J P, Chance K, Coudert L H, Dana V, Devi V M, Fally S, Flaud J M, Gamache R R, Goldman A, Jacquemart D, Kleiner I, Lacome N, Lafferty W J, Mandin J Y, Massie S T, Mikhailenko S N, Miller C E, Moazzen-Ahmadi N, Naumenko O V, Nikitin A V, Orphal J, Perevalov V I, Perrin A, Predoi-Cross A, Rinsland C P, Rotger M, Šimečková M, Smith M A H, Sung K, Tashkun S A, Tennyson J, Toth R A, Vandaele A C, Vander Auwera J 2009 J. Quant. Spectrosc. RA 110 533
[17] Zhou X, Liu X, Jeffries J B, Hanson R K 2003 Meas. Sci. Technol. 14 1459
[18] Zhou X, Jeffries J B, Hanson R K 2005 Appl. Phys. B 81 711
[19] Hansen P C, Hansen M S 2012 J. Comput Appl. Math. 236 2167
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