Influences of the inlet swirl levels on the interaction between the dilution air jets and the swirling cross-flow to the interior flow field inside a gas turbine combustor were investigated numerically by Reynolds stress transport model (RSTM). Due to the intense swirl and jet interaction, a high le
An experimental and computational study of a multi-swirl gas turbine combustor
β Scribed by C. Fureby; F.F. Grinstein; G. Li; E.J. Gutmark
- Book ID
- 108255101
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 528 KB
- Volume
- 31
- Category
- Article
- ISSN
- 1540-7489
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The present paper describes a numerical and experimental investigation of strongly swirling flow in a water model combustion chamber equipped with a swirler of special design. The turbulence models used for the numerical calculations are the standard k-e model, the RNG k-e model and a differential R
Experimental results on the turbulent, strongly swirling #ow "eld in a reverse #ow gas cyclone separator are presented, and used to evaluate the performance of three turbulence closure models. Mean and #uctuating velocity components were measured for gas cyclones with di!erent geometric swirl number
The interactions between the local flame structure produced by a premixed swirl-stabilized injector with combustion instabilities were experimentally studied for a model gas turbine combustor operating at high pressure and temperature. The model gas turbine combustor studied utilizes a sudden-expans