| contributor author | Scott-Emuakpor, Onome | |
| contributor author | Sheridan, Luke | |
| contributor author | Beck, Joseph | |
| contributor author | Runyon, Brian | |
| contributor author | George, Tommy | |
| date accessioned | 2022-02-06T05:32:28Z | |
| date available | 2022-02-06T05:32:28Z | |
| date copyright | 10/4/2021 12:00:00 AM | |
| date issued | 2021 | |
| identifier issn | 0742-4795 | |
| identifier other | gtp_143_12_121007.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4278245 | |
| description abstract | Criteria for assessing high cycle fatigue (HCF) capability are important for transitioning additive repair technologies to turbine engines. By studying the fatigue results of two additive repair technologies on Titanium (Ti) 6Al-4V coupons, acceptable HCF results for repairs can be determined by observing the confidence and reliability of the data compared to baseline results. This document details the steps and philosophies behind fabricating coupons that capture the repair capability. Furthermore, regression analysis as well as investigations of dataset distribution, fractography, and microscopy is necessary to understand repair fatigue behavior. This work provides decision gates with quantifiable metrics for advancing repair techniques. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Establishing an Acceptance Criteria for Assessing Fatigue of Additive Repair Processes | |
| type | Journal Paper | |
| journal volume | 143 | |
| journal issue | 12 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.4052061 | |
| journal fristpage | 0121007-1 | |
| journal lastpage | 0121007-7 | |
| page | 7 | |
| tree | Journal of Engineering for Gas Turbines and Power:;2021:;volume( 143 ):;issue: 012 | |
| contenttype | Fulltext | |