| contributor author | Otto, A. | |
| contributor author | Kaulfersch, E. | |
| contributor author | Singh, P. | |
| contributor author | Romano, C. | |
| contributor author | Hildebrandt, M. | |
| contributor author | Rzepka, S. | |
| date accessioned | 2022-05-08T09:05:36Z | |
| date available | 2022-05-08T09:05:36Z | |
| date copyright | 10/6/2021 12:00:00 AM | |
| date issued | 2021 | |
| identifier issn | 1043-7398 | |
| identifier other | ep_144_02_021106.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4284722 | |
| description abstract | Canary structures being used as early warning indicators represent an important tool for condition and health monitoring of electronic components and systems. In this paper, printed circuit boards (PCBs) with canary structures based on surface mounted device (SMD)-2512 ceramic chip resistors with reduced solder pad sizes were studied. Focus of these investigations was set on thermomechanical and mechanical stresses caused by passive thermal cycling as well as by vibrational loads. For this purpose, experimental methods such as deformation analysis and accelerated aging tests as well as finite element (FE) based methods were applied. In addition, an outlook on the implementation of these canary structures into dual inverter electronic control boards for electrical powertrain applications will be given. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Prognostics and Health Management Features for Large Circuit Boards to Be Implemented Into Electric Drivetrain Applications | |
| type | Journal Paper | |
| journal volume | 144 | |
| journal issue | 2 | |
| journal title | Journal of Electronic Packaging | |
| identifier doi | 10.1115/1.4052070 | |
| journal fristpage | 21106-1 | |
| journal lastpage | 21106-9 | |
| page | 9 | |
| tree | Journal of Electronic Packaging:;2021:;volume( 144 ):;issue: 002 | |
| contenttype | Fulltext | |