| contributor author | Pint, Bruce A. | |
| contributor author | Dryepondt, Sebastien | |
| contributor author | Brady, Michael P. | |
| contributor author | Yamamoto, Yukinori | |
| contributor author | Ruan, Bo | |
| contributor author | McKeirnan, Jr ,Robert D. | |
| date accessioned | 2017-05-09T01:28:58Z | |
| date available | 2017-05-09T01:28:58Z | |
| date issued | 2016 | |
| identifier issn | 1528-8919 | |
| identifier other | gtp_138_12_122001.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/161217 | |
| description abstract | Aluminaforming austenitic (AFA) steels represent a new class of corrosionand creepresistant austenitic steels designed to enable higher temperature recuperators. Field trials are in progress for commercially rolled foil with widths over 39 cm. The first trial completed 3000 hrs in a microturbine recuperator with an elevated turbine inlet temperature and showed limited degradation. A longer microturbine trial is in progress. A third exposure in a larger turbine has passed 16,000 hrs. To reduce alloy cost and address foil fabrication issues with the initial AFA composition, several new AFA compositions are being evaluated in creep and laboratory oxidation testing at 650–800 آ°C and the results compared to commercially fabricated AFA foil and conventional recuperator foil performance. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Field and Laboratory Evaluations of Commercial and Next Generation Alumina Forming Austenitic Foil for Advanced Recuperators | |
| type | Journal Paper | |
| journal volume | 138 | |
| journal issue | 12 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.4033746 | |
| journal fristpage | 122001 | |
| journal lastpage | 122001 | |
| identifier eissn | 0742-4795 | |
| tree | Journal of Engineering for Gas Turbines and Power:;2016:;volume( 138 ):;issue: 012 | |
| contenttype | Fulltext | |
