Zobrazeno 1 - 10
of 26
pro vyhledávání: '"S. H. Stårner"'
Publikováno v:
Proceedings of the Combustion Institute. 34:1251-1259
This paper introduces a new class of transient turbulent flames as a new benchmark case for studying turbulent combustion. It also brings together the latest high-speed laser imaging experiments with large-eddy simulation (LES)/probability density fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de44deb83c3df5a1dc95ac8bc5465717
https://doi.org/10.1016/j.proci.2012.06.021
https://doi.org/10.1016/j.proci.2012.06.021
Publikováno v:
Combustion and Flame. 146:200-214
This paper presents the results of experimental investigations into the instabilities of turbulent swirling nonpremixed flames. The unconfined flames considered here possess features similar to those found in practical combustors. Extensive time-mean
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b9d9e2e20335f3580f19d6837acf4d
https://doi.org/10.1016/j.combustflame.2006.03.009
https://doi.org/10.1016/j.combustflame.2006.03.009
Publikováno v:
International Journal of Multiphase Flow. 32:389-412
This paper aims at investigating the detailed structure of turbulent non-reacting dilute spray flows using advanced laser diagnostics. A simple spray jet nozzle is designed to produce a two-phase slender shear flow in a co-flowing air stream with wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31d6b7612791135185a24aefd4db6df9
https://doi.org/10.1016/j.ijmultiphaseflow.2005.09.002
https://doi.org/10.1016/j.ijmultiphaseflow.2005.09.002
Publikováno v:
Combustion and Flame. 143:420-432
This paper presents simultaneous LIF images of OH and the two-phase acetone fuel concentration as well as detailed single-point phase-Doppler measurements of velocity and droplet flux in three turbulent spray flames of acetone. This work forms part o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34c1f42ba7fc58ea7b5dbbc03f571a90
https://doi.org/10.1016/j.combustflame.2005.08.016
https://doi.org/10.1016/j.combustflame.2005.08.016
Publikováno v:
Experiments in Fluids. 37:504-517
An experimental study of a simple jet flow, which contains a dispersion of fine droplets, has been carried out in order to investigate the effect of turbulence, evaporation and coalescence on the droplet size distributions within the jet. Very little
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fc7b5041d635a032c188793150698f3
https://doi.org/10.1007/s00348-004-0835-x
https://doi.org/10.1007/s00348-004-0835-x
Publikováno v:
Combustion and Flame. 107:307-313
This work contributes to the study of the stabilization mechanism at the base of the classical lifted flame formed in a turbulent methane jet. Despite several recent efforts to elucidate the features of this mechanism, there is no consensus on the st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b954f80f3fa475e577d5b51fded45ff
https://doi.org/10.1016/s0010-2180(96)00073-9
https://doi.org/10.1016/s0010-2180(96)00073-9
Publikováno v:
Combustion and Flame. 99:347-354
A new method to obtain images of conserved scalars in turbulent flames is presented and implemented with simultaneous Rayleigh and fuel Raman measurements in a methane/air jet diffusion flame by the use of a single dye laser and two intensified CCD c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9c61292734dcde132f16b93d3dc9f6a
https://doi.org/10.1016/0010-2180(94)90140-6
https://doi.org/10.1016/0010-2180(94)90140-6
Publikováno v:
Experimental Thermal and Fluid Science. 9:119-124
We describe methods to obtain two or more simultaneous, quantitative planar images of scalars in turbulent flames. The simplest technique employs a single laser system and one CCD camera for Rayeigh scattering and LIF collection from fuel or the OH r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9900e32b3aee5be415750ed4323896b8
https://doi.org/10.1016/0894-1777(94)90104-x
https://doi.org/10.1016/0894-1777(94)90104-x
Publikováno v:
Berichte der Bunsengesellschaft für physikalische Chemie. 97:1555-1559
A technique is presented for making instantaneous, two-dimensional measurements of the mixture fraction in turbulent nonpremixed flames. The technique uses acetaldehyde fluorescence imaging and Rayleigh imaging to determine the mixture fraction in an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::843fc6de99715d08f42b2e2b248b0dce
https://doi.org/10.1002/bbpc.19930971210
https://doi.org/10.1002/bbpc.19930971210
Publikováno v:
Combustion Science and Technology. 92:209-224
Differential diffusion between species often substantially effects the results of laboratory-scale experiments in turbulent combustion. The present work documents these effects for a simple jet flow by simultaneous 2D imaging of LIF from biacetyl and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d08c3b2aba966e7370ee3ceee7389b79
https://doi.org/10.1080/00102209308907672
https://doi.org/10.1080/00102209308907672