| contributor author | P. B. Roberts | |
| contributor author | N. J. Sekas | |
| contributor author | A. J. Kubasco | |
| date accessioned | 2017-05-08T23:13:19Z | |
| date available | 2017-05-08T23:13:19Z | |
| date copyright | January, 1982 | |
| date issued | 1982 | |
| identifier issn | 1528-8919 | |
| identifier other | JETPEZ-26770#28_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/95823 | |
| description abstract | An atmospheric test program was conducted to define a low NOx annular combustor concept suitable for a supersonic, high-altitude aircraft application. The lean premixed combustor, known as the Vortex Air Blast (VAB) concept, was tested as a 22.0 cm diameter model in the early development phases to arrive at basic design and performance criteria. Final demonstration testing was carried out on a full scale combustor of 0.66 m diameter. Variable geometry dilution ports were incorporated to allow operation of the combustor across the range of conditions between idle (Tin = 422 K, Tout = 917 K) and cruise (Tin = 833 K, Tout = 1778 K). Test results showed that the design could meet the program NOx goal of 1.0 g NO2 /kg fuel at a reduced atmospheric cruise condition. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Development of a Low NOx Lean Premixed Annular Combustor | |
| type | Journal Paper | |
| journal volume | 104 | |
| journal issue | 1 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.3227260 | |
| journal fristpage | 28 | |
| journal lastpage | 35 | |
| identifier eissn | 0742-4795 | |
| keywords | Combustion chambers | |
| keywords | Nitrogen oxides | |
| keywords | Design | |
| keywords | Testing | |
| keywords | Vortices | |
| keywords | Aircraft | |
| keywords | Geometry | |
| keywords | Fuels AND Gates (Closures) | |
| tree | Journal of Engineering for Gas Turbines and Power:;1982:;volume( 104 ):;issue: 001 | |
| contenttype | Fulltext | |