Development and Validation of a Thickened Flame Modeling Approach for Large Eddy Simulation of Premixed Combustion
Journal Article
·
· Journal of Engineering for Gas Turbines and Power
- National Energy Technology Lab. (NETL), Morgantown, WV (United States)
- ANSYS Inc., Canonsburg, PA (United States)
The development of a dynamic thickened flame (TF) turbulence-chemistry interaction model is presented based on a novel approach to determine the subfilter flame wrinkling efficiency. The burner is based on an enclosed scaled-down version of the low swirl injector developed at Lawrence Berkeley National Laboratory (LBNL). A perfectly premixed lean methane-air flame was studied, as well as the cold-flow characteristics of the combustor.
- Research Organization:
- National Energy Technology Laboratory - In-house Research; National Energy Technology Laboratory (NETL), Pittsburgh, PA, and Morgantown, WV (United States)
- Sponsoring Organization:
- USDOE Office of Fossil Energy (FE)
- OSTI ID:
- 1030425
- Report Number(s):
- NETL-PUB--224
- Journal Information:
- Journal of Engineering for Gas Turbines and Power, Journal Name: Journal of Engineering for Gas Turbines and Power Journal Issue: 7 Vol. 132; ISSN JETPEZ; ISSN 0742-4795
- Publisher:
- ASME
- Country of Publication:
- United States
- Language:
- English
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