Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Jens Klingmann"'
Publikováno v:
Energies, Vol 10, Iss 12, p 2011 (2017)
Bluff-body flame holders are commonly employed in many industrial applications. A bluff-body is usually adopted to enhance the downstream mixing of the combustion products and the fresh fuel-air mixtures, thus to improve the flame stability and to co
Externí odkaz:
https://doaj.org/article/37c764bec9324e02b3d1e70217a53fa3
Publikováno v:
Energies, Vol 10, Iss 11, p 1769 (2017)
The effects of H2 addition on a premixed methane-air flame was studied experimentally with a swirl-stabilized gas turbine model combustor. Experiments with 0%, 25%, and 50% H2 molar fraction in the fuel mixture were conducted under atmospheric pressu
Externí odkaz:
https://doaj.org/article/b06794a2d5944aea8dfe29cfdd384a28
Publikováno v:
Energies, Vol 10, Iss 10, p 1557 (2017)
Vitiation refers to the condition where the oxygen concentration in the air is reduced due to the mix of dilution gas. The vitiation effects on a premixed methane flame were investigated on a swirl-stabilized gas turbine model combustor under atmosph
Externí odkaz:
https://doaj.org/article/578504c1a30d4ed6b2db3d8f5a317ecb
Publikováno v:
Energies, Vol 10, Iss 7, p 1070 (2017)
Steam-diluted combustion in gas turbine systems is an effective approach to control pollutant emissions and improve the gas turbine efficiency. The primary purpose of the present research is to analyze the influence of steam dilution on the combustio
Externí odkaz:
https://doaj.org/article/b325d129c9ae44aba469dd2cddec2a06
Publikováno v:
Energies, Vol 10, Iss 5, p 648 (2017)
CO2 has a strong impact on both operability and emission behaviours in gas turbine combustors. In the present study, an atmospheric, preheated, swirl-stabilised optical gas turbine model combustor rig was employed. The primary objectives were to anal
Externí odkaz:
https://doaj.org/article/875da1c9674f4f2fbd60ebcf9bd73cc5
Publikováno v:
Fuel. 217:352-364
Bluff-body and swirl flow are commonly utilized to stabilize diffusion flames in industrial applications, such as gas turbines, ramjets and furnaces. Flame stabilization mechanisms of these two kinds of burners are similar with each other: the intera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d13017583c8e6ef6708ed205ca4a3eb
https://doi.org/10.1016/j.fuel.2017.12.061
https://doi.org/10.1016/j.fuel.2017.12.061
Publikováno v:
Applied Thermal Engineering. 131:507-521
The effects of the position of a bluff-body on diffusion flame structures and flame instability characteristics were investigated both experimentally and numerically. The flame pattern diagram and the stability limits of the methane-air diffusion fla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04053da09064c07f0afae8d90653762d
https://doi.org/10.1016/j.applthermaleng.2017.12.031
https://doi.org/10.1016/j.applthermaleng.2017.12.031
Experimental study on dynamics of a confined low swirl partially premixed methane-hydrogen-air flame
Publikováno v:
International Journal of Hydrogen Energy. 42:27400-27415
The addition of hydrogen to swirl stabilized methane-air flame in gas turbine has gained more and more attentions in recent years. In the current study, flame structures, flame dynamics and lean blowout limits of partially premixed hydrogen-methane-a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f6912d7fc069a357215a2725fa33cac
https://doi.org/10.1016/j.ijhydene.2017.09.066
https://doi.org/10.1016/j.ijhydene.2017.09.066
Publikováno v:
Energy Procedia; 107, pp 23-32 (2017)
Energy Procedia
Energy Procedia
Flame stabilized by a bluff-body is a common scene in many engineering applications due to the enhanced mixing characteristics, improved flame stability, and ease of combustion control. We recently designed a burner which has a conical bluff body wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99e551ac6d00d0f0caea02dcd69887fa
https://doi.org/10.1016/j.egypro.2016.12.125
https://doi.org/10.1016/j.egypro.2016.12.125
Autor:
Jens Klingmann, Martin Andersson
Publikováno v:
Innovations in Sustainable Energy and Cleaner Environment ISBN: 9789811390111
Hydrogen has been proposed as an energy carrier in storage systems, fueled by excess electricity from volatile power production and re-electrified in times of electricity shortage. Unfortunately, these storage systems suffer from fairly poor return e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7aeee90eecc89c750558f324681709b8
https://doi.org/10.1007/978-981-13-9012-8_10
https://doi.org/10.1007/978-981-13-9012-8_10
