| contributor author | W. Tabakoff | |
| contributor author | A. Hamed | |
| contributor author | M. Metwally | |
| date accessioned | 2017-05-08T23:35:26Z | |
| date available | 2017-05-08T23:35:26Z | |
| date copyright | October, 1991 | |
| date issued | 1991 | |
| identifier issn | 1528-8919 | |
| identifier other | JETPEZ-26691#607_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/108499 | |
| description abstract | This work presents the results of an investigation conducted to study the effect of coal ash particle size distribution on the particle dynamics, and the resulting blade erosion in axial flow gas turbines. The particle dynamics and their blade impacts are determined from a three-dimensional trajectory analysis within the turbine blade passages. The particle rebound conditions and the blade material erosion characteristics are simulated using empirical equations, derived from experimental measurements. For the typical ash particle size distribution considered in this investigation, the results demonstrate that the size distribution has a significant influence on the blade erosion intensity and pattern. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Effect of Particle Size Distribution on Particle Dynamics and Blade Erosion in Axial Flow Turbines | |
| type | Journal Paper | |
| journal volume | 113 | |
| journal issue | 4 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.2906284 | |
| journal fristpage | 607 | |
| journal lastpage | 615 | |
| identifier eissn | 0742-4795 | |
| keywords | Particle dynamics | |
| keywords | Turbines | |
| keywords | Axial flow | |
| keywords | Blades | |
| keywords | Erosion | |
| keywords | Particle size | |
| keywords | Gas turbines | |
| keywords | Equations | |
| keywords | Trajectories (Physics) | |
| keywords | Coal | |
| keywords | Measurement | |
| keywords | Particulate matter AND Turbine blades | |
| tree | Journal of Engineering for Gas Turbines and Power:;1991:;volume( 113 ):;issue: 004 | |
| contenttype | Fulltext | |